n.氫解作用

High temperature active site was unfavourable to the hydrogenolysis, its hydrogenolysis behavior showed little effect on DHC. 高溫活性中心也有一定的氫解活性,但對(duì)脫氫環(huán)化反應(yīng)的抑制作用較小。

Abstract The methods, catalysts and reaction mechanism of the hydrogenolysis of benzyl-type alcohols are reviewed. 摘要 簡(jiǎn)要介紹了芐基型醇催化氫解的方法、催化劑和催化反應(yīng)的機(jī)理。

The effects of rare earth element La during hydrogenolysis were studied by using SEM,X-ray diffraction and chemical and physical analysis. 通過(guò)采用SEM、X射線衍射、化學(xué)元素分析、物理分析等技術(shù),系統(tǒng)地研究了稀土鑭對(duì)氧化鉬氫還原的影響。

Tetraacetyldibenzylhexaazaisowurtzitane(TADBIW)is a product of hydrogenolysis debenzylation of hexabenzylhexaazaisowurtzitane(HBIW). 四乙酰基二芐基六氮雜異伍茲烷(TADBIW)是六芐基六氮雜異伍茲烷(HBIW)的氫解脫芐產(chǎn)物。

A new process of production of chloroacetic acid from mother liquor of chloroacetic acid by hydrogenolysis has been developed. 以氯乙酸母液和氫氣為原料，開發(fā)了氫解制氯乙酸的新工藝。