Borated dispersants
Web专利汇可以提供Marine Engine Lubrication专利检索，专利查询，专利分析的服务。并且A two-stroke, cross-head, slow-speed, compression-ignited marine engine is operated by (i) fuelling it with a diesel fuel, as a pilot fuel, and with a low sulphur fuel, as a main fuel; and (ii) lubricating the engine cylinder(s) with a lubricant having a BN of 20 or less and having a ... Weban ashless borated dispersant, as an additive component in a minor amount, in a lubricating oil composition, to reduce and/or inhibit the corrosion of the metallic engine …
Borated dispersants
Did you know?
WebCROSS REFERENCE TO RELATED APPLICATIONS. This application claims the benefit of U.S. Provisional Application Nos. 63/247,369, filed Sep. 23, 2024, and 63/322,412, filed Mar. 22, 2024, the entire contents of each of which are hereby incorporated by reference. Webboron from a borated organic friction modifier (OFM) –Expt’l Oil 8 contains boron from borated dispersants and a borated OFM • Low phosphorus oil confirms antiwear film …
WebBorated derivatives of: (a) hydrocarbyl substituted mono- and bis-oxazolines obtained as a reaction product of hydrocarbyl substituted dicarboxylic acid, ... The formation of the … Web1. Borated and/or Non-Borated Dispersants [0016] Non-borated ashless dispersants may be incorporated within the final fluid composition inan amount comprising up to 10 weight percent on an oil-free basis. Many types of ashless dispersants listed below are known in the art. Borated ashless dispersants may also be included.
WebSep 9, 2024 · Barbiturates are particularly dangerous for individuals with severe respiratory or kidney diseases. 7 These drugs should be avoided by women who are pregnant, as it … WebA process for producing a borated polyalkenyl succinimide dispersant composition in which the boron is incorporated primarily as cyclic metaboric acid moieties and the equivalents of boron incorporated per equivalent of nitrogen in the succinimide carrier is greater than 2; in which process a slurry of orthoboric acid is added to a polyalkenyl succinimide to form a …
WebMarine diesel cylinder lubricant composition comprising a major amount of an oil of lubricating viscosity and a borated dispersant; one or more overbased metal compounds and a zinc dialkyl dithiophosphate wherein the boron content of the oil is from 0.01 to 0.016 wt %, the zinc content of the oil is from 0.02 to 0.023 wt % and the TBN is at least, 60 …
WebFeb 21, 2024 · In addition to the borated dispersants described herein, representative examples of at least one oil-soluble or dispersed oil-stable boron-containing compound for use in the lubricating oil compositions of the present disclosure include a borated friction modifier; a dispersed alkali metal or a mixed alkali metal or an alkaline earth metal ... bj\\u0027s brewhouse okc memorialWebDefinition. Ashless dispersants include polymeric dispersants such as succinimide, ester, oxazoline, thiophosphonate and Mannich dispersants, and dispersant polymers. … dating services comparisonbj\\u0027s brewhouse on topWebNov 22, 1993 · The borated dispersants of the present invention are characterized and provide low sediment level. Generally, the borated products of the present invention will contain sediment in an amount less than 0.03 vol. %, preferably less than 0.025 (e.g., from about trace to 0.03 vol. %), more preferably less than about 0.02 vol.% (e.g., from about ... bj\u0027s brewhouse ohio locationsWebOct 1, 2004 · The bis-PIBSA-PAM dispersant itself does not exhibit antioxidant, antifriction or antiwear properties; in contrast, thanks to the boration post-treatment, borated … dating services.comWebBorated and/or Non-Borated Dispersants [0013] Non-borated ashless dispersants may be incorporated within the final fluid composition inan amount comprising up to 10 weight percent on an oil-free basis. Many types of ashless dispersants listed below are known in the art. Borated. bj\\u0027s brewhouse online menuWebborated Prior art date 2009-08-24 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Revoked Application number EP10171303A Other languages German (de) French (fr) Other versions EP2290041A3 (en EP2290041A2 (en bj\u0027s brewhouse offers