相似化合物
1680-31-5 7523-15-1 542-52-9欧盟法规
REACH注册ECHA物质C&L通报REACH预注册上下游产品
氯甲酸-2-乙基己酯 2-Ethylhexyl Chloroformate 24468-13-1📜1,1,3,3-Tetrabutyl-1,3-Bis(2-Ethylhexyloxy)Distannoxane 100.0~140.0 °C,4.1 Mpa 条件下,反应 4.0H,反应生成二(2-乙基己基)碳酸酯
参考文献:Mixture For Recovery Utilization Or Transfer Of Carbon Dioxide
标题:Mixture For Recovery Utilization Or Transfer Of Carbon Dioxide
摘要:本发明的目的是提供一种用于回收利用或转移二氧化碳气体的混合物.根据本发明,揭示了一种含有二氧化碳和一种含有二氧化碳的烷基锡烷氧化物的混合物,该混合物具有特定比例的组成.
海关参考信息
- 2905121000-正丙醇
2912110000-甲醛
2915110000-甲酸
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专利信息
专利号:WO-2014059961-A1
优先权日:2012-10-15
标 题 :Method for the synchronous absorption of carbon dioxide from flue gas and synthesis of dialkyl carbonates and alkylene carbonates
发明人:BÜTTNER HERMANN; Müller Jürgen; JONKER RAPHAEL; DOEDT SEBASTIAN; BOSSE TOBIAS; MAKRAN SEBASTIAN
权利人:BÜTTNER HERMANN
摘要:The invention relates to a synchronous CCU method (carbon dioxide capture and utilisation) for the absorption of carbon dioxide from flue gas and other CO 2 -containing substance sources and simultaneous synthesis of dialkyl carbonates and alkylene carbonates. The general subject matter of the invention is, in terms of a 'carbon dioxide capture' on the one hand, the absorption of CO 2 from flue gas and other CO 2 -containing substance sources with ammonia and/or amines to form ammonium carbamates or ammonium hydrogen carbonates or ureas or urea intermediates and, in terms of a 'carbon dioxide utilisation' on the other hand, the reaction of ammonium carbamates or ammonium hydrogen carbonates or ureas or urea intermediates with aliphatic, alicyclic or unsaturated alcohols, and including unsaturated aromatic alcohols to give dialkyl carbonates or alkylene carbonates in such a form that the CO 2 n absorption agent is re-released and fed back into the repetitive process again. A repetitive process control is extremely energy and CO 2 n efficient.
专利号:US-2003068317-A1
优先权日:2001-04-20
标题:High capacity methods for separation, purification, concentration, immobilization and synthesis of compounds and applications based thereupon
发明人:LEE WILLIAM; SAITO KYOICHI
摘要:Compositions are provided herein comprising a base material having engrafted polymer brushes. The polymer brushes further comprise one or more functional groups immobilized along the surface of the brushes in a plurality of layers, which confer functional properties to the base material compositions. Methods of using these compositions include deoxygenation of a sample solution, hydrolysis of denaturing agents in a sample solution, resolution of racemic mixtures in a sample solution, and purification, and concentration of target compounds.
专利号:US-2008070274-A1
优先权日:2001-12-10
标 题 :High capacity, methods for separation, purification, concentration, immobilization and synthesis of compounds and applications based thereupon
发明人:LEE WILLIAM; SAITO KYOICHI
权利人:LEE WILLIAM; SAITO KYOICHI
摘要:Compositions are provided herein comprising a base material having engrafted polymer brushes. The polymer brushes further comprise one or more functional groups immobilized along the surface of the brushes in a plurality of layers, which confer functional properties to the base material compositions. Methods of using these compositions include deoxygenation of a sample solution, hydrolysis of denaturing agents in a sample solution, resolution of racemic mixtures in a sample solution, and purification, and concentration of target compounds.
专利号:US-5281743-A
优先权日:1993-03-12
标 题:Uncatalyzed synthesis of symmetrical dicarbonates
发明人:FRANKLIN RALPH
权利人:AKZO NV
摘要:A dialkyl dicarbonate is prepared by contacting an alkyl haloformate with an alkali metal carbonate in the presence of a solvating amount of a solvent. The process of the invention does not require a catalyst, is easy to carry out, does not employ particularly hazardous materials, does not require cumbersome purification steps, and provides a high yield of dicarbonate.
专利号:US-2024302378-A1
优先权日:2021-04-06
标 题 :Methods of Microfluidic Assay and Bioproduction from Non-Mammalian Cells and Kits Therefor
发明人:GADISH OR; MOBILIA KELLEN C; TAFOYA SARA; SACKMANN ERIC K; MASTROIANNI ALEXANDER J; SHIEH PEYTON; SRIDHAR SMRITI; SPHABMIXAY PIERRE; CHEUNG EVA Y; WAWRZYN GRAYSON T; LE LONG V; VER HEUL NATHAN J; HU BO; CHAO LILY; LIN KE-CHIH; KURZ VOLKER L S; ONORATO ROBERT M
权利人:BRUKER CELLULAR ANALYSIS INC
摘要:Metabolic engineering has developed microbial cell factories as sustainable alternatives to chemical synthesis from petroleum feedstocks or harvesting of animals and plants, but current methods can be a costly and labor-intensive commitment. Methods are described herein for microfluidic methods of screening thousands of variant cells in order to reduce time and uncertainty to provide improved strains.
专利号:US-2011206632-A1
优先权日:2010-02-19
标题:Synthesis of zinc acrylate copolymer from acid functional copolymer, zinc pyrithione, and copper compound