CAS: 866-81-9; Cobalt(Ii)Citrate Hydrate

该化合物是钴(II)离子与2-氢氧-1,2,3-丙烷箱酸(醋酸)反应形成的协调化合物,这种复杂现象在水溶液中具有稳定性,用于催化,电镀和作为钴基材料的前体.其发热特性提高了钴的溶性和再活动性,使之适合需要受控金属离子释放的应用.该化合物定义的口腔测量法确保工业工艺的性能一致.此外,它与有机和无机基基基质的兼容性允许在涂层,粘合剂和特殊化学品中多用途使用.该产品的特点在于在标准条件下的纯度和可预测的协调行为.

结构式图片

物理性质

MSDS等安全信息

欧盟法规

REACH注册ECHA物质ECHA物质C&L通报REACH预注册

合成工艺路线路线简述

  • 77-92-9 = 866-81-9
    反应条件:1.1 Reagents: Cobalt Diacetate Solvents: Water; 12 H,70 °C
    标题:Effects Of Flame Retardants Integrated With Citrate And Ammonium Polyphosphate On Thermal Stability And Flame Retardancy Of Thermoplastic Polyurethane Elastomer
    作者:Chen,Xilei; Et Al
    参考文献:Polymers For Advanced Technologies 日期:2021 卷标:32(8) 页码:2866-2878

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专利信息


专利号:US-10944106-B2
优先权日:2018-06-25
标题 :Metal oxide and synthesis of lithium ion battery
发明人：CHEN PENGWEI; WANG MENG; XU LEIMIN; WANG LIANG
权利人:NINGDE AMPEREX TECHNOLOGY LTD
摘要:The present application relates to a metal oxide and synthesis of a lithium ion battery. Specifically, the present application selects a cobalt oxide compound, which uses Co3O4 as a main body, as a precursor of lithium cobalt oxide, and anion doping is performed in particles of Co3O4 to obtain a doped precursor for lithium cobalt oxide. The general formula of the precursor can be expressed as Co3(O1-yMy)4, where about 0
专利号:US-2015182952-A1
优先权日:2013-12-18
标 题 :OBTENTION OF LOW LOADING CATALYSTS FOR DEEP HYDROCARBONS HYDRODESULFURIZATION BASED OF CoMoS, WITH NiMoS HYDRODENITROGENANT ADDITIVE, SUPPORTED ON THREE-DIMENSIONAL NANOSTRUCTURED MESOPOROUS MATERIALS
发明人：ALVAREZ CONTRERAS LORENA; AGUILAR ELGUEZABAL ALFREDO; IBARRA MARTINEZ ABRIL
权利人:ALVAREZ CONTRERAS LORENA; AGUILAR ELGUEZABAL ALFREDO; IBARRA MARTINEZ ABRIL
摘要:The present invention shows a synthesis method for a highly dispersed supported catalyst over a KIT-6 type nanostructured mesoporous oxide with elements from Groups IIIA or IVA, or IVB. The method includes the synthesis of the support, the incorporation of CoMo and NiMo active phases through impregnation to pore volume, assisted by ultrasound, calcination at controlled conditions in order to obtain a phase of hydrated trioxide molybdenum or molybdic acid, which facilitates the subsequent sulfihydration and the mechanical mixing of a CoMoS/support with a hydrodenitrogenant NiMoS/support additive. The obtained catalysts exhibit a catalytic activity mainly in reactions of hydrotreatment, hydrodesulfurization, and hydrodenitrogenation.

专利号:US-11896951-B2
优先权日:2020-05-12
标题 :Mixed-metal strategy for the fast synthesis of metal-organic frameworks under ambient conditions
发明人：ZHAO DAN; PEH SHING BO; KARMAKAR AVISHEK
权利人:NAT UNIV SINGAPORE
摘要:Disclosed herein is a metal organic framework (MOF) having a UTSA-16 structure, where the composition comprises: from 0 to 80 mol % of the total metal in the MOF is a first metal selected from one or more of the group consisting of Cr, Mn, Fe, Ni, Cu, and Co; and from 20 to 100 mol % of the total metal in the MOF is a second metal selected from one or more of the group consisting of Cd, Mn, and Zn.

专利号:US-9079164-B2
优先权日:2012-03-26
标题:Single reaction synthesis of texturized catalysts
发明人：WOODFIELD BRIAN F; SMITH STACEY; SELCK DAVID; BARTHOLOMEW CALVIN H; MA XUCHU; XU FEN; OLSEN REBECCA E; ASTLE LYNN
权利人:UNIV BRIGHAM YOUNG
摘要:Methods are described for making a texturized catalyst. The textural promoter may be a high-surface area, high-porosity, stable metal oxide support. The catalyst is manufactured by reacting catalyst precursor materials and support materials in a single, solvent deficient reaction to form a catalyst. The catalyst may be particles or a coating or partial coating of a support surface.

专利号:US-2024383828-A1
优先权日:2021-07-03
标 题:Process for converting synthesis gas to higher alcohols
发明人：LEITNER WALTER; PRIETO GONZALO; JESKE KAI; VORHOLT ANDREAS JOHANNES; ROESLER THORSTEN; BELLEFLAMME MAURICE
权利人:STUDIENGESELLSCHAFT KOHLE GGMBH; MAX PLANCK GESELLSCHAFT
摘要:The present invention refers to a process for converting a feed gas stream comprising carbon monoxide and hydrogen as major components (synthesis gas) into higher (C 3+ ) alcohols making use of a catalyst combination of a Fischer-Tropsch catalyst and an olefin hydroformylation catalyst. In a second aspect, the invention relates to a Fischer-Tropsch catalyst suitable to be applied in said process.

专利号:US-2018195153-A1
优先权日:2017-01-12
标题 :Method of producing alloy nanoparticles
发明人：YOSHINAGA FUMITAKA; AKAMATSU KENSUKE
权利人:YOSHINAGA FUMITAKA; AKAMATSU KENSUKE; TOYOTA MOTOR CO LTD; KONAN GAKUEN
摘要:A method of producing a homogenous skutterudite compound, CoSb 3 , having a crystallite diameter of 100 nm or less, by a convenient synthesis process, which is a method of producing CoSb 3 , comprising reducing Co 2+ and Sb 3+ to Co 0 and Sb 0 , respectively, in a solution including a Co-containing compound and an Sb-containing compound using a reducing agent, wherein supplied amount of the Co-containing compound and the Sb-containing compound are adjusted in order to set a ratio of a reduction rate of Co 2+ to Co 0 to a reduction rate of Sb 3+ to Sb 0 to 1:2.9 to 1:3.1.

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合成参考文献


摘要:Currance, P.L. Clements, B., Bronstein, A.C. (Eds).; Emergency Care For Hazardous Materials Exposure. 3rd revised edition, Elsevier Mosby, St. Louis, MO 2007, p. 386
摘要:WHO; Cobalt and Inorganic Cobalt Compounds. Concise International Chemical Assessment Document 69. World Health Organization, Geneva, Switzerland (2006). Available from, as of Feb 7, 2017:
摘要:American Conference of Governmental Industrial Hygienists. Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices. ACGIH, Cincinnati, OH 2014, p. 21
摘要:IARC. Monographs on the Evaluation of the Carcinogenic Risk of Chemicals to Humans. Geneva: World Health Organization, International Agency for Research on Cancer, 1972-PRESENT. (Multivolume work).
摘要:NTP; Report on Carcinogens, Fourteenth Edition; Cobalt and Cobalt Compounds That Release Cobalt Ions In Vivo (November, 2016);
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