Study on the Synthetic Ammonia with Methanol Purge Gas of Huangling

DOI

10.2991/gmee-15.2015.13How to use a DOI?

Keywords

methanol purge gas;pressure-swing adsorption; synthetic ammonia; raw gas compression

Abstract

Methanol purge gas produced in the side reaction in the methanol productionwere the inert gas including H2, CO, H2O, CH4 and others, which was used to produce synthetic ammonia as an important part in circular economy industrial chain of Huangling coal chemical industry. In this paper, the process and the optimal processing conditionsto produce synthetic ammonia with N2 in the air separation and H2 inmethanol purge gas as raw material were discussed. It was shown that the research results had a significant enhancing effecton the realization of energy conservation and emission reduction, environment protection, the green development patterns to change waste into valuable, and the sustainable development of coal chemical industry for HuanglingCoal Chemical Industry Group.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zongyi Yang
AU  - Meili Du
AU  - Chen Chen
AU  - Xin Yi
AU  - Doudou Wang
PY  - 2015/12
DA  - 2015/12
TI  - Study on the Synthetic Ammonia with Methanol Purge Gas of Huangling
BT  - Proceedings of the 2nd International Conference on Green Materials and Environmental Engineering
PB  - Atlantis Press
SP  - 45
EP  - 47
SN  - 2352-5401
UR  - https://doi.org/10.2991/gmee-15.2015.13
DO  - 10.2991/gmee-15.2015.13
ID  - Yang2015/12
ER  -