solvent in a sentence

                   

Paint and solvent fumes can cause. These cookies will be stored in your browser only with your consent. You can practice spelling and usage of the word by getting 10 examples of sentences with “solvents”. It is an exceedingly good solvent, especially for fats, alkaloids and iodine. It will even be the same in those cases where, with a volatile solute, the presence of a solvent may be dispensed with, and the solute exist in the same volume as a gas. Fume Exhaust System RDM Ovens incorporate a powerful and positive, fan assisted, fume and solvent evaporation and exhaust duct system as standard. Major uses of solvents are in paints, paint removers, inks, dry cleaning. Further, in the free surface the solutions of an involatile solute in a volatile solvent, through which surface the vapour of the solvent alone can pass, and in the boundary of a crystal of pure ice in a solution, we have actual surfaces which are in effect perfectly semipermeable. In a very dilute solution no appreciable heat is evolved or absorbed when solvent is added, but such heat effects are generally found with more concentrated solutions. It appears to combine with the solvent (P. Waentig, Zeit. 272. This solution is maintained at a heat of 195°, and in it the hanks of raw silk are immersed, hung on a wooden rod, the hanks being continually turned round so as to expose all portions equally to the solvent influence of the hot solution. The extreme nominalism of some of the Cynics also, who denied the possibility of any but identical judgments, must be similarly regarded as a solvent of knowledge. methylene chloride, a solvent used in the making of photographic film. It is mandatory to procure user consent prior to running these cookies on your website. Need to translate "CLEANING SOLVENT" from english and use correctly in a sentence? mPV/RB = loge(p'/p"), which corresponds with the effect of hydrostatic pressure, and is equivalent to the assumption that the vapour-pressure of the solution at the bottom of the column under pressure P must be equal to that of the pure solvent. The relation between the equilibrium pressures P and P' for solution and solvent corresponding to the same value po of the vapour pressure is obtained by integrating the equation V'dP' = vdp between corresponding limits for solution and solvent. Carbon tetrachloride would be an ideal solvent, as it is non-inflammable and shares with carbon bisulphide the advantage of being heavier than water. butylene glycol Promotes moisture; solvent; fragrance fixative. In the case of solutions, if the absorption of the solvent is negligible, the effect of increasing the concentration of the absorbing solute is the same as that of increasing the thickness in the same ratio. - Water acts directly as a diluent and solvent. ==Pharmacology, Toxicology and Therapeutics of Alcohol== Alcohol is of great medicinal value as a solvent, being used to form solutions of alkaloids, resins, volatile oils, iodoform, &c. In strength of about 10% and upwards it is an antiseptic. Often a pencil eraser will remove these marks, ore else a mild solvent will work. solvent - translate into Danish with the English-Danish Dictionary - Cambridge Dictionary The last remnant of volatile solvent in the oil is driven off by a current of open steam blown through the oil in the warm state. Copyright © 2020 LoveToKnow. The quest of a solvent for calculus in the bladder and kidneys was pursued by him as by others at the period, and he devised a form of forceps which, on the testimony of John Ranby (1703-1773), sergeant-surgeon to George II., extracted stones with "great ease and readiness.". The solvent is recovered and used again. We also use third-party cookies that help us analyze and understand how you use this website. This is also the case if two substances are brought together in solution, by the action of which upon each other a third body is formed which is insoluble in the solvent employed, and which also does not tend to react upon any of the substances present; for instance, when a solution of a chloride is added to a solution of a silver salt, insoluble silver chloride is precipitated, and almost the whole of the silver is removed from solution, even if the amount of the chloride employed be not in excess of that theoretically required. Let us assume that the ratio p/p' of the vapour pressures of the solvent and solution is equal to the ratio of the number of free molecules of solvent to the whole number of molecules in the solution. Log in. Babo, 1847, gave the law known by his name, that the " relative lowering" (p - po)lpo of the vapour-pressure of a solution, or the ratio of the diminution of vapour-pressure (p - po) to the vapour-pressure po of the pure solvent at the same temperature, was constant, or independent of the temperature, for any solution of constant strength. Necessary cookies are absolutely essential for the website to function properly. Although, I could understand probably, since the appearance of the word was so sudden, that I get confused a bit (The textbook is mainly talking about chemical solution/solvent aka chemical change issues as a whole.) Recent Examples on the Web: Adjective This time, banks have been part of the solution—the public face of … However, the dry solid still contains a significant quantity of solvent trapped in the crystal lattice. downsizespan>downsizing solvent companies can benefit by divesting an asset that now has a residual value attached. When the solvent has dissolved as much solute as it can, it is a saturated solution. Skey showed that in substances which contain small quantities of gold the precious metal may be removed by the solvent action of iodine or bromine in water. Another word for solvent. : Lipid was extracted from the yolk using Soxhlet extraction with petroleum ether as a solvent. Solvent quotes from YourDictionary: We are in the position of the man who has only two ambitions in life. By looking at them together we understand how much the comedy of Terence was able to do to refine and humanize the manners of Rome, but at the same time what a solvent it was of the discipline and ideas of the old republic. If there are n molecules of solute to N of solvent originally, and each molecule of solute combines with a molecule of solvent, we get for the ratio of vapour pressures p/p'=(N - an)/(N - an+n), while the relative lowering of vapour pressure is (p - p')/p=n/(N - an). When finely ground these crystals yield a brownish red powder which dissolves slowly in acids, the most effective solvent being a boiling mixture of 8 parts of sulphuric acid and 3 of water. Here are many translated example sentences containing "SOLVENT TECHNOLOGY" - english-spanish translations and search engine for english translations. Solvent may be supposed to be squeezed out from the solution which has become more dilute through a semi-permeable wall, and through another such wall allowed to mix with the solution which in the electrical operation had become more concentrated. Based on that fact alone, sales of Vans went from tens of millions to hundreds of millions and the company was completely solvent, not to mention profitable. Let us Freezing freeze out unit mass of solvent from a solution at its freezing point T - dT and remove the ice, which is assumed to be the ice of the pure solvent. But nothing is more certain than that his thought is a strong solvent of the intuitionalist way of thinking; and he has had an immense influence in many directions. A solvent is the component of a solution that is present in the greatest amount. 5 3 The quantity of substance, or solute, which a given quantity of liquid or solvent will dissolve in presence of excess of the solute measures the solubility of the solute in the given solvent in the conditions of temperature and pressure. A solvent (from the Latin solvō, "loosen, untie, solve") is a substance that dissolves a solute, resulting in a solution.A solvent is usually a liquid but can also be a solid, a gas, or a supercritical fluid.The quantity of solute that can dissolve in a specific volume of solvent varies with temperature.Major uses of solvents are in paints, paint removers, inks, dry cleaning. Solvents Many polymers contain solvent additives to vary the viscosity and prevent premature curing. If the sodium cuprous hyposulphite was used as a solvent in addition to the simple sodium hyposulphite, cuprous sulphide will be precipitated with the silver sulphide, and the precipitate will be of lower grade. His wit has been the solvent of bigotry. It is only solvent potash that passes current. Solvent in a sentence 271. The 40th clause of the Land Act of 1896 greatly stimulated the creation of occupying owners in the case of over-incumbered estates, but solvent landlords were not in a hurry to sell. Use ‘solvents’ in a sentence | ‘solvents’ example sentences 1- This change prevents solvents from dissolving reactive finishes. After the silver has been dissolved by percolation, the last of the solvent still in contact with the ore is replaced by a second washwater. ingredients linseed oil, tung oil, orange & pine oils, hydrocarbon solvent, cobalt & zinc salts. The solute is the substance that is being dissolved, while the solvent is the dissolving medium. tallow from greaves was solvent extraction. There, engulfed by humming sewing machines and the occasional whiff of industrial solvent, he irons embroidery patterns onto dresses. On application, body heat causes the solvent to evaporate quickly, leaving the fragrance to evaporate gradually over several hours. 2- Most solvents in biological systems are water. Fabric can also be sprayed with a special solvent to make it fade-resistant. But the money flow is dependent on the companies staying solvent. If they are educated and financially solvent, chances are they are also taking excellent care of themselves. How to use solvent in a sentence. It is readily soluble in water, alcohol, ether, &c. In addition to its application in the cordite industry, it is used in the manufacture of chloroform and sulphonal, and as a solvent. 1896, 42, p. 298) has accordingly defined the osmotic pressure of a solution as being the hydrostatic pressure required to make its vapourpressure equal to that of the pure solvent at the same temperature, and has shown that this definition agrees approximately with Raoult's law and van't Hoff's gas-pressure theory. The corresponding correction in solutions consists in counting only the volume of the solvent in which the solute is dissolved, instead of the whole volume of the solution. Learn more in the Cambridge English-Turkish Dictionary. emulsifyorporates a solvent into a blend of high pH alkaline cleaning agents that quickly emulsifies the heaviest of soil. Solvent . 51- The cleaning agent then had to be subjected to effluent treatment or solvent recovery. 4- The free solvent molecules constitute the “outer sphere”. definitions. SOLVE IT is taking the first steps in putting solvent and volatile substance abuse (VSA) on the National map. They are much prescribed for acute or chronic gout, and as a solvent to uric acid calculi or gravel, but their action as a solvent of uric acid has been certainly overrated, as it has been shown that the addition of medicinal doses of lithium to the blood serum does not increase the solubility of uric acid in it. 30. solvent definition is - able to pay all legal debts. They pass into the refrigerator, where they are condensed and fall back as a condensed liquid through the meal, percolating it as they pass downwards, and reaching to the bottom of the vessel as a more or less saturated solution of oil in the solvent. The solvent is the substance that is in a greater quantity in the solution. If applied to the skin it rapidly evaporates, thereby cooling the skin and diminishing the amount of sweat excreted. Now the work done by allowing a small quantity of solvent to enter reversibly into an osmotic cylinder is measured by the product of the osmotic pressure into the change in volume. They do not represent the opinions of YourDictionary.com. 1- This change prevents solvents from dissolving reactive finishes. A solvent is usually a liquid but can also be a solid, a gas, or a supercritical fluid. Raoult (Comptes Rendus, 1886-87) employed other solvents besides water, and showed that the relative lowering for different solvents and different dissolved substances was the same in many cases for solutions in which the ratio of the number of gramme-molecules n of the dissolved substance to the number of molecules N of the solvent was the same, or that it varied generally in proportion to the ratio n/N. As a noun, solvent is either a certain kind of chemical or an idea that solves a problem. The quantity of solute that can dissolve in a specific volume of solvent varies with temperature. We may evaporate some of the solvent from the solution which has become weaker and thus reconcentrate it, condensing the vapour on the solution which had become stronger. It is the age of discussion used as a universal solvent, before it has been brought to book by a deliberate unfolding of the principles of the structure of thought determining and limiting the movement of thought itself. Looking for sentences and phrases with the word solvent? As an adjective, solvent describes someone who's got cash on hand. A basic definition of a solvent is a fluid that dissolves and carries other chemicals. The silver iodide is separated and the solvent distilled off. When a solute dissolves, it may form several species in the solution. Solution is the mixture of a solute in a solvent. Use ‘solvent’ in a sentence | ‘solvent’ example sentences . It may be compared directly with that of the pure solvent, as the vapourpressure of a pure liquid is determined, by placing solvent and solution respectively above the mercury in two barometer tubes, and comparing the depressions of the mercury with the height of a dry barometer at the same temperature. In a dye laser, the active medium comprises of an organic dye laser, the active medium comprises of an organic dye dissolved in an organic solvent. 2. The study reported that such a high risk pool was a "viable option," but would demand additional funding of some form, beyond premiums, in order to ensure the program's solvency. , The computer company was able to remain solvent for three years before closing its doors. Some solvent that dissolves the nitro-cotton is also used. 100 examples: The fragmentation and sequentiality implicit in occasion are the solvents of… Lithium salts render the urine alkaline and are in virtue of their action diuretic. Another relation at which he worked was that the diminution in the vapour-pressure of a solvent, caused by dissolving a substance in it, is proportional to the molecular weight of the substance dissolved - at least ' when the solution is dilute. 2258984 It's a solvent firm. susceptible to attack from solvent water, which is acting as a base. This lowers the water activity as it is a colligative property which depends on number of solute particles present in solution. proline residue almost always occurs on the solvent exposed face of each helix. WorldCom, although still very much in operation, has been losing market share to its solvent rivals. We then use trypsin to ' shave ' the solvent exposed peptides from the integral PM proteins. We know of many types of solutions. Aluminium is so light that it is a matter requiring some ingenuity to select a convenient solvent through which it shall sink quickly, for if it does not sink, it short-circuits the electrolyte. The solution will thus gain solvent, and will grow more and more dilute. On the lines of Poynting's theory of solution, each ion in electrolytes must combine with one or more molecules of solvent. The importance of these experiments from the point of view of the theory of solution, lay in the fact that they suggested the conception of a perfect or ideal semi-permeable partition, and that of an equilibrium pressure representing the excess of hydrostatic pressure required to keep a solution in equilibrium with its pure solvent through such a partition. Solvent bases include alcohol, glycerin, and vinegar. When this is done, the revenues to be farmed are put up to public auction and sold to the highest bidder, provided he can prove himself amply solvent and produce sufficient sureties. Examples of solvent in a sentence, how to use it. has a higher solvent power for gases, such as hydrogen and nitrogen,. There are 50 example sentences for solvent, and this page shows no. The most typical case in this respect is the effect of a solvent on the absorption spectrum of a solution. solvents Sentence Examples. 2. Types of Solutions; Type . The solution will thus gain solvent, and will grow more and more dilute. The only effect of adding solvent will be to separate further from each other the systems composed of solute particle as nucleus and solvent as atmosphere; it will not affect the action of each nucleus on its atmosphere. On the fundamental hypotheses of the molecular theory, Value we must regard a solution as composed of a number osmotic of separate particles of solute, scattered through- p out the solvent. What you should avoid is using any type of cleaner or conditioning agent that is made with a citrus base or that contains citric acid, petroleum solvent, or any type of harsh abrasive material. The solvent for wax on floors is paint thinner. By clicking “Accept”, you consent to the use of ALL the cookies. aka_aj 3. Another word for solvent. The chief peculiarities that distinguish Trematodes from their free-living allies, the Turbellaria, are the development of adhering organs for attachment to the tissues of the host; the replacement of the primitively ciliated epidermis by a thick cuticular layer and deeply sunk cells to ensure protection against the solvent action of the host; and (in one large order) a prolonged and peculiar life-history. The word usage examples above have been gathered from various sources to reflect current and historial usage. Choose a language, then type a word below to get example sentences for that word. These solvent recycling units, however, are designed for commercial use and are not cost effective for domestic use. This quantity is not absolutely constant, and in many cases varies with the concentration of the solution and with the nature of the solvent. Pfeffer, made known the phenomena of the osmotic pressure which is set up by the passage of solvent through a membrane impermeable to the dissolved substance or solute. units per unit concentration, L the latent heat as 79 4X 4.184 X Io 7 in the corresponding units, and dv the volume change in the solution for unit mass of solvent added we get for the quantity dT/c, where is the concentration of the solution, the value 1.857° C. per unit concentration. From this equation the osmotic pressure Po required to keep a solution in equilibrium as regards its vapour and through a semi-permeable membrane with its solvent, when that solvent is under its own vapour pressure, may be calculated from the results of observations on vapour pressure of solvent and solution at ordinary low hydrostatic pressures. By evaporation and condensation, then, the solvent can pass through this perforated partition, which thus acts as a perfect semi-permeable membrane. In the wet process the ores, in which the bismuth is present as oxide or carbonate, are dissolved out with hydrochloric acid, or, if the bismuth is to be extracted from a matte or alloy, the solvent employed is aqua regia or strong sulphuric acid. Here are many translated example sentences containing "SOLVENT TECHNOLOGY" - english-spanish translations and search engine for english translations. 4. Solvent, substance, ordinarily a liquid, in which other materials dissolve to form a solution. I hear the plop of the solvent. backbone amide hydrogens preferentially exchange for deuterium in D 2 O if solvent exposed. An example of solvent is … Callendar has shown that the variation of vapour pressure of a solution with pressure is given by the expression V'dP = vdp, where V' is the change in volume of the solution when unit mass of solvent is mixed with it. It is slightly diuretic. Solvent, substance, ordinarily a liquid, in which other materials dissolve to form a solution. When they do dissolve, the solid part is called the solute and the liquid it dissolves in is called the solvent. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. solvents sentence in English. It is the substance in which the solute is dissolved. The comminuted seed is placed inside a vessel connected with an upright refrigerator on trays or baskets, and is surrounded there by the volatile solvent. 2- Most solvents in biological systems are water. A solvent is the liquid or solid which is the basis for a solution. J p J where p and p' are the vapour pressures of solvent and solution each under its own vapour pressure only. This website uses cookies to improve your experience while you navigate through the website. vapourider the use of local exhaust ventilation in order to prevent your exposure to any solvent vapor or mist. It exists as colorless crystals that are soluble in polar organic solvents. solvent liquidation is handled through a Members ' Voluntary Liquidation procedure. Use water as a solvent, either in combination with detergent to remove rosin flux residues or in conjunction with water soluble flux residues or in conjunction with water soluble fluxes. Solvent definition: If a person or a company is solvent , they have enough money to pay all their debts . 4. Solvent’s meaning changes pretty drastically depending on its part of speech. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Scrape the paint off with a palette knife, scrub away the residue with a solvent, and then start over. Example sentences for: solvent How can you use “solvent” in a sentence? If each molecule of the solute combines with a certain number of molecules of the solvent in such a way as to render them inactive for evaporation, we get a lowering of vapour pressure. If you want to wipe away a layer of paint or oil varnish, remember that alcohol is a powerful solvent. Difference density maps were used to locate the ordered solvent molecules, which were included in the refinement. Over 100,000 Hindi translations of English words and phrases. This means that polar molecules dissolve well in polar solvents - and what better polar solvent than water ! There are 40 example sentences for solvents, and this page shows no. Times, Sunday Times (2009) They could not do so and remain solvent. 2. Sentence with the word solvent. Alcohol is extensively employed as a solvent; in fact, this constitutes one of its most important industrial applications. The ore, supposed to have been salt-roasted, is charged loosely into the leaching vat and treated with water (to which sulphuric acid or copper sulphate may have been added), to remove soluble salts, which might later on be precipitated with the silver (base-metal chlorides), or overcharge the solution (sodium chloride and sulphate), or interfere with the solvent power (sodium sulphate). Use "solvent" in a sentence. A . universal solvent in a sentence - Use "universal solvent" in a sentence 1. The use of solvent to extract tallow had been widely abandoned at just about the right time to explain the outbreak of the disease. Silver sulphide falls out as a black mud, with about 50% silver, and the solvent will be regenerated. Wax content - determined by capillary column gas-liquid chromatography (GLC) for detecting the addition of solvent extracted olive pomace oil. Solvent’s meaning changes pretty drastically depending on its part of speech. In the vapour pressure equation p - p' = Pa/p, we have the vapour density equal to M/v 1, where M is the molecular weight of the solvent. To investigate the osmotic pressure of a' strong solution we may consider the hydrostatic pressure required to increase its vapour pressure to an equality with that of the solvent. Solutions are important because clearly, they make up so many substances in our lives, and even inside our bodies. solvent molecules, which were included in the refinement. The solution of fat is then run off into a still, as described already, and the last traces of solvent are driven out. Example . In some solutions such as those of sugar the change in volume on dilution is nearly equal to the volume of solvent added; V' then becomes equal to V, the specific volume of the solvent. of crystals of the solute, crystals will dissolve as solvent enters, and the solution remains saturated throughout. The relative lowering of vapour pressure of the solution compared with that of the solvent is measured by the ratio of the extra mass absorbed from the solvent bulbs to the total mass absorbed from both series of bulbs. At times they merely bring into prominence again the ever-fresh fact of personal religious experience; at other times mysticism develops itself as a powerful solvent of definite dogmas. Carbon bisulphide is used as a solvent for caoutchouc, for extracting essential oils, as a germicide, and as an insecticide. The theory of solvent extraction is a branch of equilibrium. 2. If it be filled with a solution and the bottom immersed in the pure solvent, pressure equal to the osmotic pressure must be exerted on the piston to maintain equilibrium. They require a solvent to thin and clean up. The red crystalline variety is obtained by crystallization of selenium from carbon bisulphide, or by leaving the amorphous form in contact with the same solvent. Its solvent power is also utilized in the production of various colouring fluids, where the colouring matter would not dissolve in water alone; thus aniline violet, the tinctorial constituents of madder, and various allied colouring matters dissolve in glycerin, forming liquids which remain coloured even when diluted with water, the colouring matters being either retained in suspension or dissolved by the glycerin present in the diluted fluid. Solute . 15 the curve I represents Boyle's law if the volume is taken to be that of the solution, and the curve II if the volume is that of the solvent. solute is a small component in a solution Examples of Solute in a sentence In this mixture, a solute is dissolved in another substance. On heating the solvent with steam through a coil or jacket, the vapours rise through and around the meal. If the bank can't stay solvent, it … organic solvent in a sentence - Use "organic solvent" in a sentence 1. Sometimes the excess is partially removed by boiling the finished goods with a solution of caustic soda, or some other solvent of sulphur. [7] suggest that there are two distinct concentrating processes, which they term solvent switching and solvent depletion. 2315) for obtaining oil from crushed seeds, or from refuse cake, by the solvent action of volatile hydrocarbons from "petroleum, earth oils, asphaltum oil, coal oil or shale oil, such hydrocarbons being required to be volatile under 212° F.". As a rule it is preferable to use iodine in the presence of a carrier, such as amorphous phosphorus or ferrous iodide or to use it with a solvent. Macdonald R. et al. solvent - noun 1. a usually liquid substance capable of dissolving or dispersing one or more other substances 2. something that provides a solution 3. something that eliminates or attentuates something especially unwanted solvent - adjective 1. able to pay all legal debts Where did the 1st meaning of 'solvent' used as an adjective: 'able to pay all legal debts' come from? If we assume that V', the volume change on dilution, varies regularly or not appreciably with pressure, we may write the first integral as V' (P o -{- p - p') where V' now denotes its mean value between the limits. Sentence Examples. If dp is the difference of vapourpressure of solvent and solution, and do the rise in the boiling-point, we have the approximate relation, n/N = d p/p = mLdo/Ro 2, Raoult's law,.. At the freezing-point, the solution must have the same vapour-pressure as the solid solvent, with which it is in equilibrium. | Meaning, pronunciation, translations and examples ), and as a solvent, e.g. Keep our Organization Solvent and Functioning. Still, the necessary freedom was supposed to be secured by interchanges which the solvent can pass but the solution cannot, the solvent will enter till a certain equilibrium pressure is reached. Examples of Solvent in a sentence Because the restaurant is not solvent, it will be closing in two weeks. Examples of Solvent in a sentence After giving effect to the execution and delivery of the Loan Documents and the making of the Loans under this Agreement, each Loan Party is Solvent . This equilibrium pressure is called the osmotic pressure of the solution, and thermodynamic theory shows that, in an ideal case of perfect separation between solvent and solute, it should have the same value as the pressure which a number of molecules equal to the number of solute molecules in the solution would exert if they could exist as a gas in a space equal to the volume of the solution, provided that the space was large enough (i.e. solvent sentence in English. An example of a company that is solvent is a company that makes a profit and has enough money to pay its debts. Translations of the word SOLVENT from german to english and examples of the use of "SOLVENT" in a sentence with their translations: Sie sind nicht solvent .

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