Conversion of hydrogen chloride to chlorine in a two-zone circulating fluidized bed reactor

Pei Ting Chang; Gang Shi Hu; Ming Han Han; Qin Wu; Fei Wei; Yong Jin

Conversion of hydrogen chloride to chlorine in a two-zone circulating fluidized bed reactor

Pei Ting Chang^*, Gang Shi Hu, Ming Han Han, Qin Wu, Fei Wei, Yong Jin

^*Corresponding author for this work

Tsinghua University

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

For conversion of HCl to Cl₂ in a two-zone circulating fluidized bed reactor, a supported CuCl₂ catalyst that contains 5% of copper can make the process have a long time smooth run with high activity. In this process, the optimal operation temperatures of oxychlorination zone and chlorination zone are 390-400°C and 200-240°C, respectively. With the decrease of the volume ratio of HCl to O₂ or the WHSV of HCl, the conversion rate of HCl will increase.

Original language	English
Pages (from-to)	47-50
Number of pages	4
Journal	Guocheng Gongcheng Xuebao/The Chinese Journal of Process Engineering
Volume	6
Issue number	1
Publication status	Published - Feb 2006
Externally published	Yes

Keywords

Chlorination
Chlorine
Oxychlorination
Two-zone circulating fluidized bed

Cite this

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title = "Conversion of hydrogen chloride to chlorine in a two-zone circulating fluidized bed reactor",

abstract = "For conversion of HCl to Cl2 in a two-zone circulating fluidized bed reactor, a supported CuCl2 catalyst that contains 5% of copper can make the process have a long time smooth run with high activity. In this process, the optimal operation temperatures of oxychlorination zone and chlorination zone are 390-400°C and 200-240°C, respectively. With the decrease of the volume ratio of HCl to O2 or the WHSV of HCl, the conversion rate of HCl will increase.",

keywords = "Chlorination, Chlorine, Oxychlorination, Two-zone circulating fluidized bed",

author = "Chang, {Pei Ting} and Hu, {Gang Shi} and Han, {Ming Han} and Qin Wu and Fei Wei and Yong Jin",

year = "2006",

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T1 - Conversion of hydrogen chloride to chlorine in a two-zone circulating fluidized bed reactor

AU - Chang, Pei Ting

AU - Hu, Gang Shi

AU - Han, Ming Han

AU - Wu, Qin

AU - Wei, Fei

AU - Jin, Yong

PY - 2006/2

Y1 - 2006/2

N2 - For conversion of HCl to Cl2 in a two-zone circulating fluidized bed reactor, a supported CuCl2 catalyst that contains 5% of copper can make the process have a long time smooth run with high activity. In this process, the optimal operation temperatures of oxychlorination zone and chlorination zone are 390-400°C and 200-240°C, respectively. With the decrease of the volume ratio of HCl to O2 or the WHSV of HCl, the conversion rate of HCl will increase.

AB - For conversion of HCl to Cl2 in a two-zone circulating fluidized bed reactor, a supported CuCl2 catalyst that contains 5% of copper can make the process have a long time smooth run with high activity. In this process, the optimal operation temperatures of oxychlorination zone and chlorination zone are 390-400°C and 200-240°C, respectively. With the decrease of the volume ratio of HCl to O2 or the WHSV of HCl, the conversion rate of HCl will increase.

KW - Chlorination

KW - Chlorine

KW - Oxychlorination

KW - Two-zone circulating fluidized bed

UR - http://www.scopus.com/inward/record.url?scp=33644653877&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:33644653877

SN - 1009-606X

VL - 6

SP - 47

EP - 50

JO - Guocheng Gongcheng Xuebao/The Chinese Journal of Process Engineering

JF - Guocheng Gongcheng Xuebao/The Chinese Journal of Process Engineering

IS - 1

ER -

Conversion of hydrogen chloride to chlorine in a two-zone circulating fluidized bed reactor

Abstract

Keywords

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