氢

Experimental investigations of the removal of hydrogen cyanide by calcium oxide are carried out in a small electrically heated quartz reactor.

本文在石英反应器内试验了高温脱除HCN反应机理，研究了CaO对氰化氢的脱除作用，探讨了温度、体积空速和氰化氢浓度对脱除氰化氢的影响。

Fluoride is a major component of the low hydrogen electrode. It can react with hydrogen during welding to produce hydrogen fluoride, and decrease the hydrogen content of weld bead.

氟化物是低氢系手工电焊条的主要成分之一，在焊接时可与氢反应产生氟化氢，使焊道氢的含量降低。

hydrogenase and hydrogenase are the main types of hydrogenase s and have different s.

氢酶是产氢过程中的关键酶，催化氢的氧化或质子的还原。

The activity of H2 production of Fe-only hydrogenase is 10-100 times as high as that of hydrogenase.

其中，唯铁氢化酶的产氢活性是镍铁氢化酶的10-100倍。

NiFe hydrogenase and hydrogenase are the main types of hydrogenases and have different structures but similar catalytic mechanism.

氢酶主要有氢酶和氢酶两种，具有不同的结构，但催化机理是相似的。

By the role of hydrogenase, hydrogen with biohydrogen-bacterium produced can quickly reach the balance of hydrogen isotope exchange with water medium.

在氢化酶作用下，产氢菌形成的氢气与水介质之间可以迅速的达到氢同位素交换平衡。

This paper summarizes the types of hydrogen-producing microbes, the research on biohydrogen metabolism and the catalytic mechanism of hydrogenase, and brings forward the prospect.

本文主要综述产氢微生物的种类、微生物产氢代谢途径和关键酶催化机理，并展望微生物产氢研究的发展方向。

According to the metal atoms within hydrogenase , it can be classified as NiFe- hydrogenase , Fe- hydrogenase and metal-free hydrogenase .

氢酶是一类催化氢的氧化或质子还原的酶，它在微生物产氢过程中扮演着重要角色。

H2 production by reversible hydrogenase in green alga e is a perfect approach of H2 production by photo-hydrolysis through solar energy.

绿藻可逆性氢酶制氢是太阳能光解水制氢的理想途径。

H〓 production by reversible hydrogenase in green algae is a perfect approach of H〓 production by photo-hydrolysis through solar energy.

绿藻可逆性氢酶制氢是太阳能光解水制氢的理想途径。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。