Determination of aniline point of petroleum samples. Apparatus performs handsfree aniline point and mixed aniline point determinations automatically by means of a modified thin film technique astm d611 method e. Aniline point determination bydiar ismail slideshare. Pdf determination of aniline point of petroleum samples. Its boiling point is 184 degree centigrade and its melting point is 6 degree centegrade. Laboratory instruments and chemicals is manufacturer and supplier of aniline point apparatus based in delhi, india. Licensed to youtube by merlin evolution limited, sme on behalf of evosound. The apparatus consists of utube assembly which is mounted in a glass bath which is heated electrically and controlled by energy regulator. It is also used as a solvent, and has been used as an antiknock compound for gasolines. The aniline point ap correlates roughly with the amount and type of aromatic hydrocarbons in an oil sample. Aniline point and mixed aniline point of petroleum products for nist traceable certified thermometers, please refer to the astm thermometer section on pages 184 through 191.
Aniline point apparatus we are a leading manufacturer of aniline point apparatus from coimbatore, india. Melting point freezing point f initial boiling point and boiling range g flash point. Stirs aniline sample mixture in a borosilicate glass thin film tube suspended in a heating bath. Aniline point apparatus, aniline point apparatus suppliers. How could i measure anline point of diesel in laboratory. Displaying 1 to 2 of 2 products aniline point apparatus, thin film. However, in practice, many other requirements have to be met such as fl ash point, pour point, viscosity index, etc. Standard test methods for aniline point and mixed aniline. Aniline point is the minimum temperature for a complete mixing of aniline and materials such as gasoline. This limits formulators to one of the following strategies. Adjust heating rate per specifications using accessory powertrol heater. Products in aniline point apparatus on thomas scientific. Aniline point definition of aniline point by merriamwebster. High aniline point the greater the aniline point, the lower the aromatics in diesel oil.
Copper strip corrosion test apparatus copper strip corrosion. Koehler k10200 10290 automatic aniline point apparatus. Aniline material safety data sheet cas no 62533 sdsmsds. For aniline point and mixed aniline point determinations according to method b. The aniline point of an oil is defined as the minimum temperature at which equal volumes of aniline c. The aniline point is a physical characteristic of hydrocarbon compounds, such as oils, and refers to the minimum temperature at which the hydrocarbon and the same amount of the compound aniline c5h5nh2 are perfectly miscible. Aniline point apparatus manufacturers aniline point. At temperatures below this point, a mixture of the compound and an equal volume of aniline will not dissolve together. Aniline is oily and, although colorless, it can be slowly oxidized and resinified in air to form impurities which can give it a redbrown tint. Products 1 home all products aniline point apparatus. Astm d611 12 standard test methods for aniline point and. Download as docx, pdf, txt or read online from scribd. May 05, 2016 the aniline point is a physical characteristic of hydrocarbon compounds, such as oils, and refers to the minimum temperature at which the hydrocarbon and the same amount of the compound aniline c5h5nh2 are perfectly miscible.
Aniline is predominantly used as a chemical intermediate for the dye, agricultural, polymer, and rubber industries. Aniline point apparatus manufacturer from coimbatore. Mar 16, 2020 the aniline point is a physical characteristic of hydrocarbon compounds, such as oils, and refers to the minimum temperature at which the hydrocarbon and the same amount of the compound aniline c 5 h 5 nh 2 are perfectly miscible. Method 5 describes a procedure using automated or automatic apparatus suitable for the range covered by methods 1 and 2. Aniline point is used to characterize pure hydrocarbons and to indicate the aromatic content of hydrocarbon mixtures. Aniline point apparatus manufacturer in ambala,aniline. Copper strip corrosion test apparatus copper strip. The sample aniline mixture is directly heated by a platinum immersion heater and the aniline point is detected photoelectrically. Aniline point article about aniline point by the free. Product description thin film aniline point apparatus conforms to astm d611 and related specifications.
The aniline point of oil is defined as the minimum temperature at which equal volumes of aniline c6h5nh2 and the oil are miscible, i. Aniline point apparatus as per ip2 1977, method d by utube method electrically heated with fhp stirrer without thermometer. Petroleum product testing equipments aniline point. Aniline point lowest temperature at which equal volumes of fresh aniline and an oil are completely miscible.
Emi music publishing, umpg publishing, bmg rights management, warner chappell, public domain compositions, and. Digital temperature display performs aniline point and mixed aniline point determinations automatically by means of a modified thin film technique astm d611. Units are assembled with an interchangeable composition cover. Find details of companies offering aniline point apparatus at best price. A small electric motor stirrer is provided for the bath. Astm d611 122016 standard test methods for aniline point. Automatic aniline point apparatus aniline petroleum. We are engaged in offering a broad range of aniline point apparatus which is efficiently used to characterize pure hydrocarbons and to indicate the aromatic content of hydrocarbon mixtures.
The aniline point indicates whether damage may occur to elastomeric rubber parts of a drilling rig when oil is added to the drilling fluid. The sample is heated by a platinum immersion heater and the aniline point is detected photoelectrically. The minimum temperature at which a mixture of aniline, heptane, and hydrocarbon will form a solution. The aniline point is called the aniline point temperature, which is the lowest temperature f or c at which equal volumes of aniline c 6 h 5 nh 2 and the oil form a single phase. Aniline point determination kit ofi testing equipment, inc. Not classifiable as to its carcinogenicity to humans aniline reproductive toxicity no data available specific target organ toxicity. Aminobenzene aniline oil benzenamine blue oil phenylamine avoid contact with liquid and vapor.
Note 2 the aniline point or mixed aniline point is useful as an aid in the characterization of pure. Recommended practice for laboratory testing of drilling fluids. Koehler k10190 10191 manual aniline point apparatus. Ip 1448p3, astm d611 method a complete with jacket without thermometer. Aniline point apparatus by leishangthem international. We have gained a renowned position in the market by offering a superior array of aniline point apparatus. Our organization offered supreme quality range of aniline point apparatus to their customers with good variety. The koehler k10200 automatic aniline point apparatus performs aniline point and mixed aniline point determinations automatically by means of a modified thin film technique astm d611 method e. Thin film of mixture flows over a light well illuminated by a variable 6v lamp. The sample aniline mixture is directly heated by a platinum immersion heater and the aniline point is. Mixed aniline point article about mixed aniline point by. After the two phases become miscible, the mixture is cooled at a controlled rate and the temperature at which the two phases separate is the aniline point or mixed aniline point of the sample.
Aniline point lab report free download as word doc. The company has an unrivalled reputation in the field of manufacturing and supplying world class aniline point apparatus. Wear selfcontained breathing apparatus for firefighting if necessary. Koehler k10200 automatic aniline point apparatus, 115v. Petroleum products and hydrocarbon solvents determination of aniline point and mixed aniline point astm d1141, standard practice for the preparation of substitute ocean water. The k10190 thin film aniline point apparatus is for aniline point and mixed aniline point determinations according to method b.
Aniline anl cautionary response information common synonyms oily liquid colorless to yellowish brown amine odor sinks slowly in water. The product offered by us is manufactured using high grade components and sophisticated technology in adherence with the set industry norms. The offered array is manufactured with the help of quality basic materials and up to dated technology. In general oils with a high aromatic content are more. Petroleum products and hydrocarbon solvents determination. Aniline point apparatus, thermometer, electric heating device, pipette etc.
Similar to the thin film aniline point apparatus but with utube anilinesample tube and stirrer as developed by standard inspection. Intro the ofite aniline point determination kit determines the aniline point parts of oil used in drilling fluid. For temperatures below 30oc, cooling rather than heating. We are actively engaged in offering quality assured gamut of aniline point apparatus. This apparatus in commonly used for measuring the minimum temperature of oil at which its volume is equal to aniline. Aniline point and mixed aniline point of petroleum. A wide variety of aniline point apparatus options are available to you, such as paid samples. The minimum temperature for a complete mixing of aniline and materials such as gasoline. Equal volumes of aniline and sample or sample plus nheptane are stirred together while being heated at a controlled rate. Hk262 manual aniline point apparatusastm d611 youtube. Fabricated using premium raw materials, the aniline point apparatus offered by us is a testing equipment used for te more. Aniline point definition is the lowest temperature at which aniline and a solvent as gasoline are completely miscible and which serves as an indication of the type of hydrocarbons present in the solvent, the content of aromatics being higher according as the temperature is lower. Wear chemical protective suit with selfcontained breathing apparatus.
Field experience and laboratory tests have indicated that oils with a high aromatic content were more detrimental to rubber products than those with a low aromatic content. Koehler k10200 automatic aniline point apparatus performs aniline point and mixed aniline point determinations automatically by means of a modified thin film technique astm d611 method e. Due to current pandemic, lead times for ppe items are longer than what is listed on our website. Aniline point and mixed aniline point of petroleum products. The use of special infrared detector gives the instrument its ability to see through dark opaque samples such as power generation fuels and marine diesel oils. Aniline point apparatus sun labtek equipments i pvt. When lamp filament brightens inside well, allow mixture to cool. The aniline point of an oil is defined as the minimum temperature at which equal volumes of.
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