| 发明名称 |
PLATINOID CATALYSTS |
| 摘要 |
FIELD: chemical engineering. SUBSTANCE: platinoid catalyst used in production of nitric and hydrocyanic acids to oxidize component of original gas consists of a screen packet provided that those screens are installed the first in direction of gas passage which have braid size less than 1024 and their number is more than 6 pieces per 1 sq.cm, gas temperature being up to 973 K. EFFECT: improved catalyst structure. 1 dwg, 1 tbl |
| 申请公布号 |
RU94035246(A) |
申请公布日期 |
1997.04.20 |
| 申请号 |
RU19940035246 |
申请日期 |
1994.09.21 |
| 申请人 |
MALOE KOLLEKTIVNOE PREDPRIJATIE "STIKIS";AKTSIONERNOE OBSHCHESTVO OTKRYTOGO TIPA "EKATERINBURGSKIJ ZAVOD PO OBRABOTKE TSVETNYKH METALLOV") |
发明人 |
RJABCHIKOV A.A.;ZARUBIN V.M.;GUBA N.B.;TIMOFEEV N.I.;DMITRIEV V.A.;KHAJAK G.S.;BORODIN V.D. |
| 分类号 |
B01J23/42;B01J35/04;C01B21/26 |
主分类号 |
B01J23/42 |
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