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Simultaneous Removal of Hydrogen Sulfide and Ammonia Using Mixed-Metal Oxide Sorbents Technical Report - 1996

Hung, S. L.
Ayala, R. E.

GE Corporate Research and Development

Table of Contents 111kb

Section 1
393kb		 Acknowledgements iii
Table of Contents iv

1

 Summary 1

2

 Microreactor Screening Tests 1
  2.1 Catalysts Selection 1
2.2 Experimental Setup for Microreactor Tests 2
2.3 Resluts of Microreactor Screening Tests 5
  2.3.1 Co-Mo-zinc titanate 5
2.3.2 Ni-M0-zinc titanate 6
2.3.3 Co-Mo-Al-zinc titanate 6
Section 2
291kb
 2.3.4 Fresh Mo-doped zinc titanate 7
2.3.5 Cycled L-3787M2 Mo-doped zinc titanate 7
2.3.6 Cycled L-3787M Mo-doped zinc titanate 13
Section 3
341kb

2.4

 Summary of Microreactor 18

3

 Provision of a Bench Unit and 100-HR Bench-Scale Testing 22
  3.1 Bench Unit Setup 23
3.2 Experimental Conditions 23
Section 4
480kb		 3.3 Ammonia Conversion Results 25
3.4 Reactor Inlet Gas Composition Measurements 25
3.5 Reactor Outlet Gas Composition Measurements 28
3.6 General Observations 32
3.7 Summary Bench-Scale Testing 33
References 33