Using CAPE to Enhance the Sustainability of Utilizing Natural Gas in Ammonia Production

被引：0

作者：

Lewis, L. ^{[1
]}

John, E. ^{[1
]}

Albert, A. ^{[1
]}

Koongebeharry, C. ^{[1
]}

Kissoon, A. ^{[2
]}

Aufderheide, B. ^{[1
]}

机构：

[1] Univ Trinidad & Tobago, Proc Engn Programme, Point Lisas Campus, Brechin Castle, Couva, Trinidad Tobago

[2] Point Lisas Nitrogen Ltd, Couva, Trinidad Tobago

来源：

22 EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING | 2012年 / 30卷

关键词：

ammonia synthesis conversion; reactor modeling; catalyst degradation; CATALYST; BARIUM;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An industrial ammonia converter containing one packed bed of magnetite catalyst and three beds of ruthenium catalyst and auto-thermally regulated was successfully modeled using 4 years of plant data. Over time, kinetic degradation was demonstrated, and by refitting the exponential factor for ruthenium catalyst, predictions were accurate again. The complete model for the ammonia converter predicted inlet bed temperatures within +/- 4.9% accuracy and final ammonia concentrations within +/- 10.3% accuracy.

引用

页码：1167 / 1171

页数：5

共 50 条

[31] Bimetallic Ni-Fe total-methanation catalyst for the production of substitute natural gas under high pressure
Tian, Dayong
Liu, Zhihong
Li, Dandan
Shi, Huiliang
Pan, Weixiong
Cheng, Yi
FUEL, 2013, 104 : 224 - 229
[32] Using ammonia solution to fabricate highly active Au/uncalcined TS 1 catalyst for gas-phase epoxidation of propylene
Zhang, Zhihua
Shi, Shudong
Tang, Yanqiang
Xu, Jialun
Du, Wei
Wang, Qianghong
Yu, Daiyi
Liao, Yujie
Song, Nan
Duan, Xuezhi
Zhou, Xinggui
JOURNAL OF CATALYSIS, 2022, 416 : 410 - 422
[33] Effect of Mn Dispersion on Gas Phase Ozone Decomposition at Room Temperature Using Natural Manganese Oxides
Kim, Sung Su
Hong, Sung Chang
Han, Keun Hee
OZONE-SCIENCE & ENGINEERING, 2013, 35 (06) : 514 - 518
[34] High-purity hydrogen gas production by catalytic thermal decomposition using mechanochemical treatment
Kumproa, Kanatip
Nuntiya, Apinon
Zhang, Qiwu
Kano, Junya
Saito, Fumio
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2014, 39 (31) : 17554 - 17562
[35] Techno-economic evaluation of CO2-rich natural gas dry reforming for linear alpha olefins production
Chen, Qianqian
Wang, Danfeng
Gu, Yu
Yang, Sheng
Tang, Zhiyong
Sun, Yuhan
Wu, Qing
ENERGY CONVERSION AND MANAGEMENT, 2020, 205
[36] Biodiesel production from microalgal biomass using CaO catalyst synthesized from natural waste material
Pandit, Priti R.
Fulekar, M. H.
RENEWABLE ENERGY, 2019, 136 : 837 - 845
[37] The Effects of Promoter Cs Loading on the Hydrogen Production from Ammonia Decomposition Using Ru/C Catalyst in a Fixed-Bed Reactor
Chen, Yen-Ling
Juang, Chin-Fang
Chen, Yen-Cho
CATALYSTS, 2021, 11 (03) : 1 - 15
[38] Process modeling of the production of synthetic natural gas from biomass-derived syngas: Focus on tar cleaning and fuel synthesis stages
Ruggiero, Roberto
Coppola, Antonio
Urciuolo, Massimo
Scala, Fabrizio
FUEL, 2025, 393
[39] Hydrogen production from water gas shift reactions in association with separation using a palladium membrane tube
Chen, Wei-Hsin
Lu, Jau-Jang
INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2012, 36 (03) : 346 - 354
[40] Mathematical modeling of a multi-stage naphtha reforming process using novel thermally coupled recuperative reactors to enhance aromatic production
Iranshahi, Davood
Bahmanpour, Ali Mohammad
Pourazadi, Ehsan
Rahimpour, Mohammad Reza
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2010, 35 (20) : 10984 - 10993

← 1 2 3 4 5 →