ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B01J0023885000 and copper 1
B01J0023887000 containing in addition other metals, oxides or hydroxides provided for in groups ; B01J0023020000-B01J0023360000 1
B01J0023888000 Tungsten 1
B01J0023889000 Manganese, technetium or rhenium 1
B01J0023890000 combined with noble metals 1
B01J0023900000 Regeneration or reactivation 1
B01J0023920000 of catalysts comprising metals, oxides or hydroxides provided for in groups ; B01J0023020000-B01J0023360000 1
B01J0023940000 of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper 1
B01J0023960000 of catalysts comprising metals, oxides or hydroxides of the noble metals 1
B01J0025000000 Catalysts of the Raney type 1
B01J0025020000 Raney nickel 1
B01J0025040000 Regeneration or reactivation 1
B01J0027000000 Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds 1
B01J0027020000 Sulfur, selenium or tellurium; Compounds thereof 1
B01J0027040000 Sulfides 1