由甲醇和乙酸制备丙烯酸的方法 Methanol and acetic acid by the method for producing acrylic acid本发明涉及一种用于由甲醇和乙酸制备丙烯酸的方法,其中在反应区A,甲醇在非均相催化的气相反应中被部分氧化为甲醛;由此获得的产物气体混合物A和乙酸源用于制备含有乙酸和甲醛并且乙酸相对甲醛过量的反应气体输入混合物B;...
Stirring and loading of the reaction system affected the yield and severity of the process. The presence of acetic acid improved the yield of FAME from 32.1% to 89.5% at a methanol to oil molar ratio of 20mL/g. Acetic acid was found to act strongly as an acid catalyst and to some ...
乙酸 Acetic acid 1000 μg/mL in Methanol 危化品 品牌: Dr. Ehrenstorfer 产品编号: DRE-A10015500ME-1000 CAS: 64-19-7 包装库存价格 1ml 期货: 8~12 Weeks ¥819 我的购物车推荐产品 乙酸,99.5%,用于分析 乙酸,99.8% 乙酸,99.8%,Standard for GC 乙酸,99.8%,优级纯 ...
The present invention provides a plant and a process that produces both methanol and acetic acid under substantially stoichiometric conditions, wherein an unadjusted syngas having an R ratio less than 2.0 is provided. All or part of the unadjusted syngas is supplied to a separator unit to recover...
Here we show that mononuclear rhodium species, anchored on a zeolite or titanium dioxide support suspended in aqueous solution, catalyse the direct conversion of methane to methanol and acetic acid, using oxygen and carbon monoxide under mild conditions. We find that the two products form through ...
CAS No.: 92516-23-9 分子式: C10H14O2.C2H4O2 分子量: 226.269 别名: acetic acid,(4-methoxy-2,6-dimethylphenyl)methanol 了解化合物详情 acetic acid,(4-methoxy-2,6-dimethylphenyl)methanol 投诉 共找到1条“acetic acid,(4-methoxy-2,6-dimethylphenyl)methanol”产品(...
Methanol is also an essential raw material in the production of formaldehyde, acetic acid, and various other chemicals. It is used in the manufacturing of plastics, paints, and pharmaceuticals. Additionally, methanol is utilized as a denaturant in ethanol, making it unfit for human consumption. ...
Anaerobic biotransformation of 2,4-dinitroluene with ethanol, methanol, acetic acid and hydrogen as primary substrates. Cheng, J.Y,Suidan, M.T.,Venosa, A.D. Water Research . 1998Anaerobic biotransformation of 2,4-dinitrotoluene with ethanol, methanol, acetic acid and hydrogen as primary ...
价格:请登录市场价: 639.29 打印产品信息 货号:D0010 品牌:Teknova 规格 默认 数量 库存(0) 特别 提示 代购产品:无质量问题不接受退换货,下单前请仔细核对信息。 下单后请及时联系客服核对商品价格,订单生效后再付款。 资深产品顾问 咨询顾问 全国免费服务热线 ...
As a 100% atom-economy process, direct oxidation of methane into methanol remains as a grand challenge due to the dilemma between activation of methane and over-oxidation of methanol. Here, we report that water enabled mild oxidation of methane into meth