CAS: 7783-85-9; Ammonium Iron(?) Sulfate Hexahydrate

相似化合物

13268-42-3 7637-03-8 7784-26-1

专利信息

专利号:US-2023106492-A1
优先权日:2020-02-28
标题:Synthesis of drag reducing latex product using cationic surfactants in emulsion polymerization
发明人：MALLAVAJULA RAJESH K
权利人:LIQUIDPOWER SPECIALTY PRODUCTS INC
摘要:A drag reducing composition, methods of forming a drag reducing composition, and methods of using a drag reducing composition to reduce the pressure drop of a liquid hydrocarbon through a conduit are provided. The drag reducing composition includes a latex polymer, a cationic surfactant, optionally a nonionic surfactant, and a continuous phase. The cationic surfactant is selected from quaternary ammonium-based cationic surfactants, imidazolium-based cationic surfactants, pyridinium-based cationic surfactants, or a combination thereof.

专利号:US-10326145-B2
优先权日:2012-04-11
标题 :Synthesis of electrocatalysts using metal-organic framework materials
发明人：LIU DI-JIA; ZHAO DAN
权利人:LIU DI JIA; ZHAO DAN; UCHICAGO ARGONNE LLC
摘要:Methods and compositions for use in the preparation of MOF-based non-PGM electrocatalysts including combining transition metal compounds with organic ligands and secondary building units to create a solid mixture, heating the solid mixture to form a MOF through a solid-state reaction, optionally heating the MOF to convert it to an electrocatalyst via pyrolysis, and optionally post-treating. The electrode catalysts may be used in various electrochemical systems, including a proton exchange membrane fuel cell.

专利号:US-8916715-B2
优先权日:2011-06-20
标 题:Process for 4-methyloxazole-5-carboxamide
发明人：BONRATH WERNER; FISCHESSER JOCELYN; SHEN HONGYAN
权利人:BONRATH WERNER; FISCHESSER JOCELYN; SHEN HONGYAN; DSM IP ASSETS BV
摘要:A process for the preparation of 4-methyl-oxazole-5-carboxamide, an intermediate in the synthesis of pyridoxine, by reacting lower alkyl 4-methyl-oxazole-5-carboxy-late with a molar excess of anhydrous, liquid ammonia.

专利号:CA-3169584-A1
优先权日:2020-02-28
标 题 :Synthesis of drag reducing latex product using cationic surfactants in emulsion polymerization

专利号:EP-4110881-A1
优先权日:2020-02-28
标 题 :Synthesis of drag reducing latex product using cationic surfactants in emulsion polymerization

专利号:CN-117512027-A
优先权日:2023-11-14
标 题 :Application of Schizophyllum-derived ScEgt1 gene and its encoded protein in the synthesis of ergothioneine