Latest advances in the gaseous phase catalytic synthesis of difluoromethane and the preparation of catalysts are summarized.
综述了二氟甲烷
气相催化合成工艺及其催化剂
新进展;
词条纠错
X
difluoromethane
生词本：
添加笔记：
二氟甲烷
Difluoromethane (CH2F2, HFC-32) is considered as the most important alternative to HCFC-22, by mixing with other HFCs.
二氟甲烷(CH2F2, HFC-32)与其它HFC
质混合工质是国际上公
HCFC-22有希望替代；
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相似单词
difluorobromomethane, difluorocarbene, difluorochlobromo-methane, difluorodibromomethane, difluoroethylene, difluoromethane, difluoromonoch-loromethane, difluron, difmedol, Difolotan,
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