| 发明名称 |
PRODUCTION OF DEHYDROGENATING CATALYST |
| 摘要 |
The invention relates to a method for the preparation of a catalyst for the dehydrogenation of C3-C5 paraffins consisting in impregnating calcined aluminum oxide with a solution of chromium and potassium compounds, in drying and then impregnating the product obtained with a solution of a compound of silicon, the catalyst obtained being finally dried and calcined. |
| 申请公布号 |
JPS6257650(A) |
申请公布日期 |
1987.03.13 |
| 申请号 |
JP19860139392 |
申请日期 |
1986.06.17 |
| 申请人 |
SNAM PROGETTI SPA;N ISUSUREDO INST MONOMETOROFU DOURIYA SHINTECHICHIESUKOBO KAUCHIYUKA |
发明人 |
FURANKO BUONOOMO;RODORUFUO ZETSUJI;BURUUNO NOTAARI;GEORUGII ROMANOBITSUKU KOTERUNIKOFU;KONSUTANCHINOBITSUCHI RUSURAN MIKAIROFU;BIKUTOORU AREKUSANDOROBITSUKU PATAANOFU |
| 分类号 |
C07C5/333;B01J21/04;B01J21/12;B01J23/24;B01J23/26;B01J37/00;B01J37/02;C07B61/00;C07C1/00;C07C5/32;C07C9/00;C07C11/02;C07C67/00 |
主分类号 |
C07C5/333 |
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