alkali catalyst发音

意思翻译

碱催化剂

相似词语短语

alkali───n.(Alkali)人名；(冈、乍、尼日利)阿尔卡利；adj.碱性的；n.碱；可溶性无机盐

zeolitic catalyst───沸石催化剂

desulphurization catalyst───脱硫催化剂

alkali metals───n.碱金属

alkali metal───[化学]碱金属；硷金属

adscititious alkali───外加碱

huckleberry catalyst───哈克贝利催化剂

denitration catalyst───脱硝催化剂

ut catalyst───ut催化剂

双语使用场景

cinnamic acid synthesized by knoevenagal reaction using organic alkali catalyst;───比较以硫酸盐和阳离子交换树脂分别为催化剂合成肉桂酸酯。

The optimal conditions for synthesis of alkali green 4 include the carbamide and zinc chloride as catalyst, chloranil and bichrome.───合成碱绿色4的最佳条件包括：尿素和氯化锌作为催化剂，四氢呋喃和双色。

heterogeneous catalytic system for methylolation of alkali lignin was constituted of tetrahydrofuran containing purified alkali lignin and solid alkali catalyst with special structure .───的具有特定结构的复合型固体碱催化剂，与溶有纯化碱木素的四氢呋喃建立起多相催化体系，对碱木素进行了多相催化羟甲基化作用。

Application of quaternary ammonium alkali catalyst in the synthesis of biodiesel───季铵碱催化剂在合成生物柴油中的应用

Study on Application of Solid Alkali Catalyst in Vegetable Oil Ester-exchange Reaction───新型固体碱催化剂在油脂酯交换反应中的应用

英语使用场景

A heterogeneous catalytic system for methylolation of alkali lignin was constituted of tetrahydrofuran containing purified alkali lignin and solid alkali catalyst with special structure .