CATALYTIC PLATINUM-BASED MEMBRANE REACTOR FOR REMOVAL OF H2S FROM NATURAL-GAS STREAMS

被引：26

作者：

EDLUND, DJ

PLEDGER, WA

机构：

[1] Bend Research, Inc., Bend, OR 97701-8599

来源：

JOURNAL OF MEMBRANE SCIENCE | 1994年 / 94卷

关键词：

NATURAL GAS; MEMBRANE REACTORS; METAL MEMBRANES; HYDROGEN SULFIDE;

D O I：

10.1016/0376-7388(93)E0140-F

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The application of platinum-based metal-membrane reactors for removal of hydrogen sulfide from natural gas streams was investigated. Removal of hydrogen during thermolysis of hydrogen sulfide resulted in higher conversions than can normally be obtained. Experimental results with respect to performance, and the determination of the rate-limiting step for the thermolysis of hydrogen sulfide in the membrane reactor, are reported and discussed. A simple model is presented, and projected economics of the process are indicated.

引用

页码：111 / 119

页数：9

共 6 条

[1] Albright L. F., 1983, PYROLYSIS THEORY IND
[2] THERMOLYSIS OF HYDROGEN-SULFIDE IN A METAL-MEMBRANE REACTOR
EDLUND, DJ
PLEDGER, WA
[J]. JOURNAL OF MEMBRANE SCIENCE, 1993, 77 (2-3) : 255 - 264
[3] EDLUND DJ, 1992, Patent No. 5139541
[4] EDLUND DJ, 1992, MEMBRANE PROCESS HOT
[5] CATALYTIC DECOMPOSITION OF HYDROGEN-SULFIDE
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DOKIYA, M
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[J]. INDUSTRIAL & ENGINEERING CHEMISTRY FUNDAMENTALS, 1978, 17 (04): : 243 - 248
[6] RAYMONT M, 1974, THESIS U CALGARY

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