Co and Ni catalystsThe activity and selectivity of 10 % Co/support and 10 % Ni/support catalysts (where the support is A1 2 O 3 , SiO 2 , C) in the synthesis of hydrocarbons from CO 2 and H 2 were studied. The extent of conversion of the starting mixture and the yield of ...
Balance H2 + CO2 = CH2O2 Using Inspection Balance H2 + CO2 = CH2O2 by inspection or trial and error with steps. Step 1: Count the number of each element on the left and right hand sides Reactants (Left Hand Side)Products (Right Hand Side) ...
Both the Mo and S sites participate in the reaction with CO2, CO, and CHxO preferentially binding to the Mo sites, whereas S atoms facilitate H−H bond cleavage by forming relatively strong S−H bonds. This study reveals that the unexpected activity of the Mo6S8 cluster is the ...
Synthesis of higher carboxylic acids using CO2 and H2 is of great importance, because CO2 is an attractive renewable C1 resource and H2 is a cheap and clean reductant. Herein we report a route to produce higher carboxylic acids via reaction of ethers with CO2 and H2. We show that the reac...
It was found that Ru(acac) 3 -triphos [triphos: 1,1,1-tris(diphenylphosphinomethyl)ethanl] complex was very active and selective for the N -methylation reaction of quinolines, and the yield of the desired product could reach 99%. 展开 ...
The structural and physico-chemical properties of zinc oxide are briefly reviewed. The adsorption sites of H2, CO, CO2, are discussed and related to the CO+H2 and CO2+H2 reaction mechanisms.J.P.HindermannandH.IdrissandA.KiennemannSDOSMaterials Chemistry & Physics...
This solid is reduced reversibly by reaction with t... Elisabetta,Finocchio,Guido,... - 《Journal of the Chemical Society》 被引量: 245发表: 1994年 FTIR spectroscopic study of the interaction of CO2 and CO2 + H2 over partially oxidized Ru/TiO2 catalyst At least three distinct linearly bound...
Exposure of CO 2 to a caesium-doped reduced copper catalyst produced not only these species but also two forms of adsorbed carboxylate giving bands at 1550, 1510, 1365 and 1345 cm 1 . Reaction of carboxylate species with hydrogen at 388 K gave formate species on copper and caesium oxide in...
可以在radfrac里，设定反应方程，这就要在系统组成里，添加na离子和hco3等离子， 具体的可以参考比较详细...
There is a need to capture, convert and store CO2 by atom-efficient and energy-efficient pathways that use as few process configurations as possible. This need has motivated studies into multiphase reaction chemistries and this Review describes two such approaches in the context of carbon mineralizat...