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Topic: Lubricating oils

	Hydrogenated diolefin-lower alkyl acrylate or methacrylate viscosity index improving copolymers for lubricating oils - ...
		The lubricating oil of claim 1 where the conjugated diolefin is 1,3-butadiene and where said random copolymer comprises at least 71 mole percent 1,3-butadiene and less than 29 mole percent of said lower alkyl acrylate or lower alkyl methacrylate.
		The lubricating oil of claim 1 where said conjugated diolefin is 1,3-butadiene, said lower alkyl methacrylate is methyl methacrylate, and where the concentration of said hydrogenated, copolymer in said lubricating oil ranges from 0.5 to 5.0 percent by weight.
		Dispersancy refers to the ability of a lubricant to prevent settling of sludge or deposits which are formed by the direct oxidative degradation of the lubricant or as the result of complex reactions of gasoline and blowby gases in automotive crankcases.
	www.freepatentsonline.com /4533482.html (9068 words)

	Industrial Lubricants - Industrial Lubricant Manufacturers > Synthetic Lubricants, Automotive Lubricants, Lubricating ... (Site not responding. Last check: 2007-09-15)
		Lubricating oils and lubricating grease are used for bearings, gears and wire rope lubrication.
		Lubricant is often used to prevent corrosion and rust of a non-moving part.
		Industrial lubricants are also used as part of a larger lubrication system which feeds a number of grease distribution lines to many lube points found throughout the machinery or system in need of lubricant.
	www.iqsdirectory.com /industrial-lubricants (1482 words)

	Lubricating Oil - Background, Raw Materials, The Manufacturing, Quality Control
		Today, lubricating oil, or lube oil, is the most commonly used lubricant because of its wide range of possible applications.
		Although there are many types of lube oils to choose from, mineral oils are the most commonly used because the supply of crude oil has rendered them inexpensive; moreover, a large body of data on their properties and use already exists.
		Lube oils are just one of many fractions, or components, that can be derived from raw petroleum, which emerges from an oil well as a yellow-to-fl, flammable, liquid mixture of thousands of hydrocarbons (organic compounds containing only carbon and hydrogen atoms, these occur in all fossil fuels).
	www.madehow.com /Volume-1/Lubricating-Oil.html (1666 words)

	Mixing lubricating oils - managing the risks
		When the two oils are mixed, especially when some water is present, a solid forms in the oil that reacts further with the oil to form a grease-like insoluble substance.
		Lubricants formulated with non-zinc antiwear and antioxidant additives such as railroad engine oils and ashless or low-ash gas engine oils will cause engine damage if they are contaminated with lubricants containing zinc additives.
		After investigating the problem with the bad oil, the lube engineer concluded that the replacement oil had such strong dispersancy that it was cleaning all the engine deposits generated from the use of the original lubricant.
	www.oilmaintenance.com /ml/200109/risk.asp (1649 words)

	lubricating oils: lubricating oil: LUBRICATING-OILS: LUBRICATING-OIL: england: uk: east midlands: east anglia: ...
		The primary functions of lubricating oils, then, are the formation of a protective film between adjacent surfaces to reduce wear, and the dissipation of heat generated at these wear surfaces.
		In environments where contamination of the system with water is likely, protection with lubricating oils of machinery components from corrosion is of the utmost importance.
		The selection of proper lubricating oils viscosity is often a compromise between selecting lubricating oils high enough to prevent metal to metal (wear) contact, and lubricating oils low enough to allow sufficient heat dissipation.
	www.bartonpetroleum.co.uk /xyz_lubricatingoils.html (762 words)

	Choline for neutralizing naphthenic acid in fuel and lubricating oils - Patent 4600518
		To render fuel and lubricating oils acceptable, it is necessary to remove or neutralize naphthenic acids present in these distillate fractions to an acceptable level.
		As indicated, the invention relates to a method of neutralizing at least a portion of the naphthenic acids present in fuel and lubricating oils which contain naphthenic acids which comprises treating these oils with a neutralizing amount of choline.
		An acidic fuel or lubricating oil which has had its acidity reduced by the application of choline is less corrosive toward metals and metal alloys.
	www.freepatentsonline.com /4600518.html (1205 words)

	Lubricating Oils
		Lubricating oils are used in machinery to reduce friction between two surfaces in contact.
		Lubricating oils are generally classified into two categories, refined and synthetic.
		Refined oils are produced from the refinement of existing petroleum or vegetable oils and synthetic oils are produced from chemical synthesis.
	www.pdhengineer.com /Course%20Web/Materials%20Courses/lubricating_oils.htm (347 words)

	Classification of lubricating oils (Site not responding. Last check: 2007-09-15)
		This symbol shows that the oil is a series 2 oil, which is suitable for use as a force-feed lubricant or as a hydraulic fluid.
		Lubricating oils used by the Navy are tested for a number of properties.
		Oil changes are necessary because heavy oil becomes too thick or sluggish in cold weather, and light oil becomes too thin in hot weather.
	www.tpub.com /engine3/en32-42.htm (993 words)

	Lubricant - Wikipedia, the free encyclopedia
		A lubricant (colloquially, lube, although this may also refer to personal lubricants) is a substance (usually a liquid) introduced between two moving surfaces to reduce the friction and wear between them.
		Lubricants are generally composed of a majority of base oil and a minority of additives to impart desirable characteristics.
		Lubricant persistence in the environment largely depends upon the base fluid however if very toxic additives are used they may negatively affect the persistence.
	en.wikipedia.org /wiki/Lubricant (1128 words)

	Hydraulic Oils
		EP additives make this lubricating oil suitable where anti-wear performance is necessary as well as in high-pressure hydraulic systems.
		Blended from medium-viscosity index naphthenic based stocks, these oils are characterized by their excellent natural stability, low pour point, low wax and sulfur content and soft carbon.
		We recommend this oil for a variety of uses from solving lubrication adherence problems to keeping oil from leaking in old equipment with worn seals.
	www.sunnysidecorp.com /hydraulic_oils.htm (821 words)

	Notes - Lubricating Oil
		All mineral oils, which are derived from crude oil, starting with gasoline (a poor lubricant) through kerosene, heating and diesel oils and on up into the families of light to heavy viscosity oils that include bunker and asphalt are considered lubricating oils.
		Diesel and heating oils lubricate the transfer pumps and injectors that are part of a fuel supply system.
		Most automotive lubricating oils contain additives that may include detergents to prevent the buildup of carbon deposits within an internal combustion engine, and emulsifiers that trap free water (vapor or liquid) so as to prevent the production of sulfuric acid in the crankcase.
	www.southernsteamtrains.com /notes/lubeoil.htm (1545 words)

	6-I-2 ON-SITE RECYCLING OF USED OIL
		On-site recycling of used lubricating oils is typically limited to energy recovery such as diesel fuel supplementation and burning as a boiler fuel supplement.
		Used lubricating oils from internal combustion engines, steam turbine and gear oil, petroleum-based gear lube oil, and mechanical pump oils can be dewatered and filtered for use as a supplement to No. 6 burner fuel or used to fuel dedicated waste oil burners.
		It is permissible to collect hydraulic oils (H-5605 and H-17672B) with lubricating oils provided neither are being recycled for their original use, and provided they are not contaminated with halogens.
	p2library.nfesc.navy.mil /P2_Opportunity_Handbook/6_I_2.html (1435 words)

	[No title]
		For commercial vehicles, use of biobased lubricating oils are not being recommended because the biobased oils cannot be easily recycled after they are used, and, therefore, are more difficult to dispose of in an environmentally-sound manner.
		Oil analysis programs are sometimes used by fleet managers to determine exactly when the oil should be changed This eliminates unnecessary oil changes that can waste labor and materials.
		If you have used oil to be picked up in excess of 120% of your purchase, the contractor will remove and recycle additional used oil at the rate of $0.18 per gallon (reconciled at the end of the fiscal year).
	www.doi.gov /oepc/freq_ask4.doc (3328 words)

	Lubricating Oils & Greases - Lubricating Oils & Greases Manufacturers,Lubricating Oils & Greases Suppliers & Exporters
		Engaged in maunfacturing and supplying of industrial oil, industrial grease, base oil, machine oil, gear oil, hydrulic oil, lubricating oil and all type of grease.
		Exporters of lubricating oils and greases such as multiflex moly greases, precision greases, engine oils, turbine circulating oils, refrigeration compressor oils, food grade lubricants.
		Suppliers of automotive lubricanting oil, industrial lubricanting, automotive grease lubricanting, brake fluid, automotive engine oil, automotive greases, diesel engine oil, white oil, automobile gear oil and petroleum jelly.
	catalogs.indiamart.com /products/lubricating-oils-greases.html (705 words)

	The 2006-2011 World Outlook for Unfinished Oils and Lubricating Oil Base Stock:
		Depending on original data sources used, the definition of “unfinished oils and lubricating oil base stock” is established.
		It is for this definition of unfinished oils and lubricating oil base stock that the aggregate latent demand estimates are derived.
		Based on the aggregate view of unfinished oils and lubricating oil base stock as defined above, data were then collected for as many similar countries as possible for that same definition, at the same level of the value chain.
	www.mindbranch.com /products/R307-12385.html (2909 words)

	Re-Refined Lubricating Oil \| Comprehensive Procurement Guidelines (CPG) \| US EPA
		Today, re-refined lubricating oil is subject to the same stringent refining, compounding, and performance standards as virgin oil for use in automotive, heavy-duty diesel, and other internal combustion engines, hydraulic fluids, and gear oils.
		EPA recommends that procuring agencies set their minimum re-refined oil content standard at the highest level of re-refined oil that they determine meets the statutory requirements of RCRA section 6002(c)(1), but no lower than 25 percent re-refined oil.
		Deliver lubricating oils to geographic locations throughout the United States or to an excessively broad geographic area.
	www.epa.gov /cpg/products/lubricat.htm (557 words)

	Huskey™ Specialty Lubricants - Industrial Lubricating Oils
		HUSKEY S-800 Series Oils are formulated from pure synthetic base stocks then coupled with the latest additives available to assure maximum wear, oxidation and corrosion protection.
		These versatile oils are offered in several viscosity grades to meet the different needs of rotary vane, screw type and reciprocating compressors.
		It was developed to have a low surface tension for penetrating into the pin of the chain where lubrication is critical.
	www.huskey.com /epindust.html (402 words)

	GEAR AND GENERAL LUBRICATING OILS
		Hydraulic and general lubricating oils with additives to improve ageing stability and corrosion protection.
		CL lubricating oils according to DIN 51 517-2 and HL hydraulic oils according to DIN 51 524-1.
		For the lubrication of Morgoil bearings in steel and rolling mills.
	www.fuchs-europe.de /1739.html (283 words)

	The 2006-2011 World Outlook for Petroleum Lubricating Oils and Greases Made in a Refinery : Market Research Report
		In particular, we are considering the latent demand for petroleum lubricating oils and greases made in a refinery across some 230 countries.
		It is for this definition of petroleum lubricating oils and greases made in a refinery that the aggregate latent demand estimates are derived.
		Based on the aggregate view of petroleum lubricating oils and greases made in a refinery as defined above, data were then collected for as many similar countries as possible for that same definition, at the same level of the value chain.
	www.marketresearch.com /map/prod/1109781.html (2962 words)

	Lubricating oils (Site not responding. Last check: 2007-09-15)
		With their excellent spreading capacity, lubricity and heat dissipation properties, lubricating oils are as valuable as gold when it comes to protecting friction points.
		A lubricating oil is made up of a base oil and additives.
		The success of Klüber's lubricating oil is based on just the right combination of ingredients.
	www.klueber.com /Produkte/Produkte_Unterseiten/le.htm (92 words)

	PAL OIL SYSTEM: Marine Penetrating & Lubricating Oils
		Marine PAL was originally designed as a high performance penetrating oil to quickly penetrate and loosen corroded or rusted metal parts and still offer very good lubrication and protection qualities.
		Lure PAL is a lubricating oil that also eliminates the human odor so offensive to all species of fish.
		Sports PAL Optimum firearm lubricating oil treatment designed to penetrate, lubricate and protect firearm bores and actions from corrosion and rust.
	users.techline.com /palfac/index.htm (1170 words)

	AeroShell Lubricating Oils
		AeroShell Fluid 3 is a general purpose mineral lubricating oil recommended for general lubrication of aircraft parts that require a light oil with good low temperature characteristics and a low freezing point.
		AeroShell Fluid 12 is a low volatility synthetic ester oil used in aircraft instruments and also for the general lubrication of aircraft.
		AeroShell Fluid 12 is used for general aircraft lubrication as well as for aircraft gyro instrument gimbal bearings, separately lubricated high speed turbines and compressors, aircraft air cycle equipment and electronic equipment.
	www.silmid.com /aeroshell/lubricatingoils.htm (301 words)

	Lubricating oils
		This article discusses three techniques that can be used to improve the ability of optical emission spectrometers to detect and quantify large wear particles in lubricating oil.
		Three oil analysis techniques were applied to used oil samples from an engine that was run in a test cell.
		Oil analysis has been shown to be extremely effective in predicting potential machine failures.
	www.azom.com /SearchResults.asp?AppKeyWord=Lubricating+oils (317 words)

	Re-Refining Of Used Lubricating Oils, High Temperature High Vacuum Distillation Unit, Re-Refined Engine Lubricating ...
		Lubricating Oils as we have various sizes of blending kettles.
		BP is the largest lubricating oil manufacturing company and they have issued us a letter that our re-refined oil is equal to virgin (fresh) oil.
		We have re-refined Lubricating oils for BARC, Larson and Toubro Ltd, Bharat Forge Ltd, Ramon and Demm Ltd, M.S.R.T.C and Thermic Oils for Telco, Pune and practically all the Textile Mills and Chemical plants of Mumbai, Vapi, Surat and Ahmedabad.
	www.dayalubricants.com /profile.htm (501 words)

	lubricating oils - Lubricating oils, mineral oils, circulating oils
		The success of our lubricating oil is based on just the right combination of ingredients.
		As everyday experience shows us, intelligent lubrication with lubricating oils is possible only if your and our joint know-how and expertise are put to use.
		Our comprehensive services ideally supplement our range of lubricants, greases and oils and are tailored to the questions and needs of our customers.
	oils.klueber-online.com /lubricating-oils.html (193 words)

	TAPPI Website - Dedicated, Continuous Conditioning of Lubricating Oils to Extend Equipment Life and Prevent Lost ...
		Moisture ingression into lubrication and hydraulic fluids can be a significant issue for the normal operation of pulp and paper facilities.
		An innovative dehydration technology has recently been developed that enables free and dissolved moisture to be separated from lubrication and hydraulic fluids on a continuous basis without interfering with normal production machinery operation.
		The process utilizes the principles of mass transfer to enable all of the moisture within the oil to pass through the dehydrator into a dry air stream, which is then discharged from the device.
	www.tappi.org /s_tappi/doc_bookstore.asp?CID=5064&DID=512282 (371 words)

	The Identification of Lubricating Oils on Clothing by Column Chromatography, Infrared Spectroscopy, and Refractometry
		Occasionally it is necessary in criminal investigations to compare oil stains on clothing with oil from a suspect automobile.
		The difficulties in identifying oil in such stains are complicated by the small size of sample which is normally available, by contaminants in the stain, and most of all by extraneous materials extracted from the cloth.
		Sometimes an additional complicating factor is the breakdown of the oil due to prolonged exposure, particularly to sunlight.
	www.astm.org /DIGITAL_LIBRARY/JOURNALS/FORENSIC/PAGES/5372.htm (148 words)

	CathKen Enterprises...AMSOIL Synthetic HT Series High Temperature Lubricating Oils (Site not responding. Last check: 2007-09-15)
		Typical problems with other high-temperature lubricants such as thermal degradation (carbon formation), poor volatility characteristics (excessive smoke and fume), and high oil consumption (from volatility and over lubrication) can easily be overcome by using AMSOIL HT Series High Temperature lubricants.
		HT Series Oils are the primary recommendation for applications such as stentors, dryers, heat setting machines, tenter frames, oven conveyors and chains, or wherever a lubricant with exceptional high-temperature properties is required.
		Although these oils are stable at high temperatures, to maintain the effective film of lubrication, the relubrication intervals should be monitored and the system periodically inspected for an adequate amount of oil on the components.
	www.cathken.com /ht.html (558 words)

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