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12-hydroxystearic acid is prepared by the hydrogenation of castor oil, followed by saponification with sodium hydroxide and acidification with hydrochloric acid. [3] This process converts ricinoleate moieties in castor oil triglycerides to 12-hydroxystearate, with stearate as a byproduct from dehydration of the hydroxy acid followed by ...
GFS Chemicals Inc, formerly known as G. Frederick Smith Chemical Company, [1] is a privately owned fine and specialty chemical company with headquarters in Powell, Ohio and manufacturing facilities in Columbus, Ohio. It was founded by G. Frederick Smith in Urbana, Illinois in 1924, and moved to Columbus, Ohio in 1928. [1] [2] [3]
Oleic acid and linoleic acid are the other significant components. Some 270,000–360,000 tonnes (600–800 million pounds) of castor oil are produced annually for a variety of uses. [ 4 ] Castor oil and its derivatives are used in the manufacturing of soaps , lubricants , hydraulic and brake fluids , paints , dyes , coatings , inks , cold ...
They were created to buy the assets of the former Canada Powder Company, which had formed in 1852. Their major product was black powder , used for blasting. In 1878 the company was purchased by Dr. Thomas C. Brainerd, a U.S. businessman in the black powder industry.
Western Canadian Select (WCS) is a heavy sour blend of crude oil [1] that is one of North America's largest heavy crude oil streams [2] and, historically, its cheapest. [3] It was established in December 2004 as a new heavy oil stream by EnCana (now Cenovus), Canadian Natural Resources, Petro-Canada (now Suncor) and Talisman Energy (now Repsol Oil & Gas Canada). [4]
Magna International Inc. is a Canadian parts manufacturer for automakers. It is one of the largest companies in Canada and was recognized on the 2020 Forbes Global 2000. [3] ...
On April 26, 2018, Husky's Superior, Wisconsin refinery experienced a series of explosions and fires, resulting in 11 injuries, one of which was critical.A mandatory evacuation was issued by the Mayor of Superior, Jim Paine, after the fire spread and caused multiple additional explosions, with Douglas County (of which Superior is the county seat) declaring a state of emergency.
Ricinoleic acid, formally called 12-hydroxy-9-cis-octadecenoic acid, is a fatty acid. It is an unsaturated omega-9 fatty acid [ 1 ] and a hydroxy acid . It is a major component of the seed oil obtained from the seeds of castor plant ( Ricinus communis L., Euphorbiaceae ), the plant that produces ricin .