| 发明名称 |
Zeolites and processes for their manufacture |
| 摘要 |
PCT No. PCT/EP96/03597 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Jul. 9, 1996 PCT Pub. No. WO97/03021 PCT Pub. Date Jan. 30, 1997Low temperature hydrothermal treatment of an LTL zeolite-producing mixture produces a colloidal suspension of the zeolite; the suspension may be used as seeds in Al- and Ga-LTL zeolite manufacture.
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| 申请公布号 |
US6042808(A) |
申请公布日期 |
2000.03.28 |
| 申请号 |
US19970809164 |
申请日期 |
1997.06.20 |
| 申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
VERDUIJN, JOHANNES PETRUS;MERTENS, MACHTELD M;ANTHONIS, MARC H |
| 分类号 |
B01D71/02;B01J29/60;B01J29/70;B01J29/87;B01J37/025;C01B39/08;C01B39/32;C07C5/22;C07C5/41;(IPC1-7):C01B39/32 |
主分类号 |
B01D71/02 |
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| 主权项 |
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