CAS: 13963-58-1; Potassium Hexacyanocobaltate(Iii)

专利信息

专利号:US-4348370-A
优先权日:1980-01-08
标题:Ammonia synthesis with catalyst derived by heating on a support a salt selected from alkali metal, alkaline earth metal, iron and cobalt hexacyanocobaltates and hexacyanoruthenates
发明人：JOHNSON MARVIN M; TABLER DONALD C; NOWACK GERHARD P
权利人:PHILLIPS PETROLEUM CO
摘要:Synthesis of ammonia employing at least one salt selected from alkali metal-, an alkaline earth metal-, iron- and cobalt hexacyanocobaltate and hexacyanoruthenate on a suitable support and then heating the composition to provide it with suitable activity.

专利号:US-4309311-A
优先权日:1980-01-08
标 题 :Ammonia synthesis with catalyst derived by heating on a support a salt selected from alkali metal, alkaline earth metal, iron and cobalt hexacyanocobaltates and hexacyanoruthenates
发明人：JOHNSON MARVIN M; TABLER DONALD C; NOWACK GERHARD P
权利人:PHILLIPS PETROLEUM CO
摘要:Synthesis of ammonia employing at least one salt selected from alkali metal-, an alkaline earth metal-, iron- and cobalt hexacyanocobaltate and hexacyanoruthenate on a suitable support and then heating the composition to provide it with suitable activity.

专利号:US-2016293932-A1
优先权日:2015-03-30
标题 :Synthetic methods for transition metal coordination compounds
发明人：MOTALLEBI SHAHROKH; RISSET OLIVIA NATHALIE; WESSELLS COLIN DEANE
权利人:ALVEO ENERGY INC
摘要:A system and method for controlling particle morphology of transition metal coordination compounds (TMCC). Synthesis of TMCC using one of several chelating agents having carboxylate chemical groups. These carboxylate groups bind to copper during the synthesis of the CuHCF TMCC materials, resulting in controlled particle growth, rather than rapid formation of many small nanoparticles as is the case without any chelating agent present. The materials produced using chelating agents of these embodiments such as these are composed of larger particles, making them easier to process into battery electrodes via standard methods such as slurry mixing and coating. The resulting electrodes retain the good electrochemical cycling performance of the control material synthesized without a chelating agent.

专利号:US-2023340197-A1
优先权日:2022-04-22
标题 :Schiff base incorporated double metal cyanide catalyst for the production of polyether polyols
发明人：KUMAR UMESH; VERMA AKASH; SHARMA BHAWNA; KUMAR AMOD; SWATI; SENTHILKUMAR THANGARAJ; GANGULY SUDIP KUMAR; RAY ANJAN
权利人:COUNCIL SCIENT IND RES
摘要:A double metal cyanide [DMC] catalyst and a method for the synthesis thereof at room temperature is disclosed herein. Various Schiff bases are incorporated as organic complexing agents in the DMC catalysts. The catalysts of the present invention are highly active for the ring opening polymerization (ROP) of epoxides in the presence of different H-functional initiators to produce polyether polyols (PEPO) with a wide range of average molecular weight (Mw) and polydispersity index (PDI).

专利号:US-2023118672-A1
优先权日:2017-06-21
标 题:Substituted poly(alkylene oxide) and surfactant composition
发明人：XU FENG; AL-ANAZI FLAIYH FARHAN N
权利人:SABIC GLOBAL TECHNOLOGIES BV
摘要:A method for the synthesis of a substituted poly(alkylene oxide) comprises reacting a substituted alcohol of formula (1) with an alkylene oxide of formula (2) in the presence of a catalyst and under conditions effective to provide the substituted poly(alkylene oxide) of formula (3) wherein in the foregoing formulas, each R is independently hydrogen, C 1-60 alkyl, or C 3-12 cycloalkyl, ring A is cyclohexane or phenyl, each R 1 is independently hydrogen, methyl, ethyl, propyl, butyl, hexyl, decyl, dodecyl, tetradecyl, or hexadecyl, preferably hydrogen or methyl, and n is 2 to 60.

专利号:US-8946466-B2
优先权日:2010-05-18
标 题 :Method for producing polyether carbonate polyols
发明人：Gürtler Christoph; Hofmann Jörg; WOLF AUREL; GRASSER STEFAN
权利人:Gürtler Christoph; Hofmann Jörg; WOLF AUREL; GRASSER STEFAN; BAYER IP GMBH
摘要:The present invention relates to a process for the preparation of polyether carbonate polyols from one or more H-functional starter substances, one or more alkylene oxides and carbon dioxide in the presence of at least one double metal cyanide catalyst, wherein the cyanide-free metal salt, the metal cyanide salt or both the mentioned salts used for the preparation of the double metal cyanide catalyst contain(s) from 0.3 to 1.8 mol base equivalents (based on 1 mol of the metal cyanide salt used for the synthesis of the catalyst) of alkaline metal hydroxide, metal carbonate and/or metal oxide.