Reductive conversion of geraniol to citronellol is adopted as a model reaction, and several factors in the reaction are discussed using gas chromatography method. The influence of n-hexane and butyl acetate, as organic solvents, on biocompatibility was studied; the influence of methanol, ethanol, glycol, n-butanol and 1-hexanol, as energy substance, on the transformation efficiency was compared, respectively; the catalysis capabilities of Baker's yeast, XST-KO yeast, LP yeast, alcohol yeast, dry yeast, Saccharomyces cerevisiae, Angel yeast and Meishan yeast were discussed. It has been proved that biocompatibility of n-hexane are much better than that of butyl acetate, and the hexane has been demonstrated the most effective in terms of the influence on biotransformation, Baker's yeast has shown the highest tranformation efficiency among the eight yeast strains.

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Antonio Cortes, a researcher at Spain's Institute of Catalysis and Petrochemistry, said:"Sinking is the best thing that could happen to the Prestige" since the cold water and pressure of the ocean basin could solidify the oil and keep it from surfacing.

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Furthermore, the catalysis and self-assembly of cucurbit urils are emphasized.

瓜環(huán)是一種極具廣闊應(yīng)用前景的新型功能材料化合物。

two step route, mesoporous material, cumene, catalysis

本研究中www.riav7，我們以在第一步得到的聚合的Al O

The oxidation of cyclohexane is still one of the major challenges of modern catalysis.

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Ir expounds the biothermocatalytic transitional zone gas is a special gas formation stage in continuous evolutionary sequence of organic matter, whose exogenic force is temperture and catalysis of clay minerals, at the same time, having decarbxylation, deamination and so on.

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Fatty acid ; mineral catalysis ; low temperature ; decarboxylation ; detecting method ; carbon dioxide

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Experiments on purification technologies for the conversion of cornstalk biomass into the industrial product were made to produce cornstalk gas in the down-flow fixed by the gasifier. The experiment focused on the technical procedures for deoxygenation. catalytic cracking of tar, hydrogenation, etc. Quality straw syngas was produced for methanol synthesis. The catalysis of methanol synthesis for the production of cornstalk syngas was earned out in a tubular-flow integral and isothermal reactor under the pressure of 5MPa over Cu-based catalyst C301 (particle size: 0.833mm×0.351mm), a catalyst made in China. Thirty-three sets of test data were obtained.

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The imperfections of market economy often function as catalysis to such personality deficiencies as individualism, utilitarianism, selfish departmentalism and opportunism.

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Therefore, the application of hydrotalcite-like compounds and their derivate mixed oxides in catalysis is the research hotspot in recent years.

因此水滑石型類陰離子粘土及其衍生復(fù)合氧化物在催化中的應(yīng)用是近年來的研究熱點(diǎn)强奷乱码中文字幕精品。