CAS: 19372-44-2; Calciumacetylacetonate

乙酰丙酮置于calcium Hydroxide体系中,用99.1 Mol % (Calcium Hydroxide Basis)的收率获得乙酰丙酮钙
参考文献:Us6376719
标题:Us6376719

专利信息

专利号:US-2024075466-A1
优先权日:2021-04-09
标 题:One-Pot Synthesis of Transition Metal-Promoted Chabazites
发明人：VAN TENDELOO LEEN; SCHUETZE FRANK-WALTER; VERHEYEN ELKE JANE JUNE
权利人:UMICORE AG & CO KG
摘要:The invention provides methods for a one-pot synthesis of molecular sieves of the CHA-type. The method uses molecular and non-molecular sieves as sources of silicon and aluminum. A first OSDA is selected from tetraethylenepentamine (TEPA) and triethy-lenepentamine (TETA). The synthesis mixture comprises a first metal selected from copper, iron and zinc. Optionally, the synthesis mixture may furthermore comprise a second OSDA and/or a second metal selected from manganese, cesium, magnesium, calcium, strontium, barium, yttrium, titanium, zirconium, niobium, iron, zinc, silver, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and mixtures thereof. The molecular sieves of the CHA-type obtainable by the method can be used as SCR-catalytically active substances for the removal of nitrogen oxides from exhaust gases of combustion engines.

专利号:FR-2934261-A1
优先权日:2008-07-25
标题 :PROCESS FOR THE SYNTHESIS OF ESTERS OF ACRYLIC ACID

专利号:CN-1845896-A
优先权日:2003-09-05
标 题:Process for the preparation of diammonium salts of (meth)acrylates and their use as monomers for the synthesis of polymers

专利号:RU-2011106917-A
优先权日:2008-07-25
标 题 :METHOD FOR SYNTHESIS OF BIORESOURCE COMPLEX ETHERS OF ACRYLIC ACID

专利号:US-2011190464-A1
优先权日:2008-07-25
标 题 :Method for the synthesis of bioresourced acrylic acid esters

专利号:CN-117120374-A
优先权日:2021-04-09
标题 :One-pot synthesis of transition metal-promoted chabazite