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Activated carbon. Activated carbon, also called activated charcoal, is a form of carbon commonly used to filter contaminants from water and air, among many other uses. It is processed (activated) to have small, low-volume pores that greatly increase the surface area [1] [2] available for adsorption or chemical reactions. [3]
Adsorption is present in many natural, physical, biological and chemical systems and is widely used in industrial applications such as heterogeneous catalysts, [9] [10] activated charcoal, capturing and using waste heat to provide cold water for air conditioning and other process requirements (adsorption chillers), synthetic resins, increasing ...
SEHK: 2345 Shanghai Prime Machinery Company Limited SEHK: 2348 Dawnrays Pharmaceutical Holdings Limited. SEHK: 2349 Wah Yuen Holdings Limited SEHK: 2355 Baoye Group Company Limited SEHK: 2356 Dah Sing Bank Limited: SEHK: 2368 Eagle Nice International Holdings Limited SEHK: 2371 China Chuanglian Education Group Limited SEHK: 2378 Prudential plc
IMC Global (also known as International Minerals and Chemical Corporation and Imcera) was a mining and production company, formerly listed on the S&P MidCap 400. [2] It was founded in 1909 as International Agricultural Corporation. [ 3 ]
Announcement: Moody's: Proposed joint restructuring of ChemChina and Sinochem is credit positive; no immediate rating impactGlobal Credit Research - 07 Apr 2021Hong Kong, April 07, 2021 -- Moody's ...
ABA Chemicals, also known as Abachem, [1] is a Chinese chemical manufacturing company headquartered in Taicang. The company was founded in 2006 as Suzhou ABA Chemicals, [ 1 ] and is traded on the Shenzhen Stock Exchange as 300261.
Allied Corp. was a major American company with operations in the chemical, aerospace, automotive, oil and gas industries. It was initially formed in 1920 as the Allied Chemical and Dye Corporation as an amalgamation of five chemical companies. In 1958, it was renamed Allied Chemical Corporation when it diversified into oil and gas exploration.
The consolidation occurred with the backing of chemist William Nichols, who became concerned about dependence on the German chemical industry during World War I, and financier Eugene Meyer. It acquired the Eltra Corporation in 1979. [1] The company renamed itself the Allied Chemical Corporation in 1958, then simply the Allied Corp. in 1981.