1) automobile catalyst scraps
汽车尾气净化催化剂
1.
This paper reported the technical research of separating Pt,Pd,Rh from the solutions of processing automobile catalyst scraps by solvent extraction,proposed the flow sheets of separating Pt-Pd,Pt-Pd-Rh.
进行了利用亚砜从失效汽车尾气净化催化剂所得溶液中萃取分离铂、钯、铑的工艺研究,提出了Pt-Pd、Pt-Rh、Pt-Pd-Rh分离的工艺流程。
3) automotive emission-catalytic purifier
汽车尾气-催化净化器
5) automotive catalyst
尾气净化催化剂
1.
A laboratory test unit was established and the corresponding test method was developed to evaluate the catalytic behaviors of automotive catalyst, both the light off temperature and the λ curves.
建立了一套自动化程度较高的汽车尾气净化催化剂实验室模拟评价装置及评价方法。
6) Palladium automotive catalysts
汽车尾气Pd催化剂
补充资料：汽车尾气净化
汽车尾气净化
Exhaust Control, Automotive
，、干甩民伊化Exhaust Control，Automotive贝+年份么七‘、二
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