2) direct sulfation
直接硫化
1.
An apparent activation energy value for the direct sulfation reaction controlled by chemical kinetics of 93.
实验结果表明,高CO_2浓度下石灰石直接硫化时Ca的最终转化率及在高硫化程度时的硫化速率均比CaO-SO_2硫化高很多。
2.
The direct sulfation reaction of limestone with SO_2 was investigated with thermogravimetry under the condition that the CaCO_3 does not decompose to CaO by controlling CO_2 partial pressure in this paper.
进行了在高CO2浓度下石灰石直接硫化实验研究。
3.
The direct sulfation reaction processes of limestone were investigated by the thermogravimetric analysis method.
采用热重分析法研究了石灰石直接硫化反应过程,结果表明,直接硫化可以使Ca达到很高的转化率,而且直接硫化速率随Ca转化率的升高而减小,随温度的升高而增大。
3) sulfur direct blue
硫化直接蓝
5) open steam cure
直接水蒸气硫化
6) sulfide
[英]['sʌl,faɪd] [美]['sʌl,faɪd]
硫醚，硫化物
补充资料：直接
不经过中间事物的。与“间接”相对：直接取用｜直接关系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条