共 50 条
- [2] LABORATORY APPARATUS FOR CATALYTIC PURIFICATION OF GASES FROM OXYGEN CHEMICKE LISTY, 1987, 81 (08): : 873 - 878
- [3] OXYGEN PURIFICATION OF GASES ON KHK CHEMOSORBENTS KHIMICHESKAYA PROMYSHLENNOST, 1991, (04): : 249 - 249
- [6] SILICA-CHROMIUM ADSORBENT FOR FINE PURIFICATION OF GASES FROM OXYGEN IZVESTIYA AKADEMII NAUK SSSR-SERIYA KHIMICHESKAYA, 1971, (06): : 1365 - +