烟道气净化石膏型卤水技术及应用

Abstract

Abstract: According to the characteristics of plaster brine，the lime，mother liquid，and flue gas were taken to purify it.The obvious effect of plaster brine purification by flue gas was proved through a series of data got from purification mechanism， laboratory experiment，site amplification experiment，and production operation.The index of the refined brine was very high， which is favorable for the later salt production.This technology successfully realized energy saving and emission reduction and it obtained obvious economical，social，and environmental protection benefits.Therefore，it is worthy to be promoted.

Key words: flue gas, brine purification, plaster brine, technology application

CLC Number:

TQ111.269

FU Yu-Hang, PENG Chuan-Feng, ZHENG Zong-Liang. Application of purification technology of plaster brine by flue gas[J]. INORGANICCHEMICALSINDUSTRY, 2013, 45(2): 42-.

[1]	ZHANG Lijin, LÜ Qing, CHEN Xiaolang, LI Qingxin, SHI Hongyu, QIN Jun. Preparation of Ca-based LDO composite material and its adsorption performance for phosphate [J]. Inorganic Chemicals Industry, 2024, 56(7): 37-45.
[2]	CHEN Xiaoqing, ZHOU Jian′an, WANG Yi, HAN Juan, WANG Bao, PEI Peiyan. Study on decomposition characteristic of limestone powder in high temperature flue gas of converter [J]. Inorganic Chemicals Industry, 2023, 55(10): 70-77.
[3]	ZHANG Yaping. Process simulation of carbon dioxide capture from coal-firing flue gas by ethanolamine [J]. Inorganic Chemicals Industry, 2022, 54(8): 96-100.
[4]	Li Wenjun,Wang Jinyu,Li Hongling,Hong Chenglin,Dan Jianming,Qiao Xiuwen. Preparation of high concentration NaHSO₃ solution by two-step method of desulfurization intermediate CaSO₃ [J]. Inorganic Chemicals Industry, 2020, 52(3): 90-93.
[5]	Li Zhixin,Xu Kaidong,Zhou Hao,Wang Jina,Zhang Jianwu,Guo Gaowei. Study on composite admixtures modified salt gypsum [J]. Inorganic Chemicals Industry, 2020, 52(11): 75-78.
[6]	Chen Huanzhe,He Haixia,Wan Yameng,Tian Jing,Li Tao,Ren Baozeng. Research progress on coal-fired flue gas desulfurization technology [J]. Inorganic Chemicals Industry, 2019, 51(5): 6-11.
[7]	YANG Tie-Jian, YAN Xin. Research on CPAM coagu-flocculation mechanism in brine purification process [J]. INORGANICCHEMICALSINDUSTRY, 2016, 48(6): 32-.
[8]	SHANG Fang-Yu, SU Xiao-Hong, HU Fang. Study on application of magnesium oxide in flue gas desulphurization in alkali sulfide industry [J]. INORGANICCHEMICALSINDUSTRY, 2016, 48(4): 50-.
[9]	YAN Xin, LU Yun-Feng, YANG Tie-Jian. New technology of lime and flue-gas brine purification with waste-slurry zero discharge [J]. INORGANICCHEMICALSINDUSTRY, 2016, 48(11): 44-.
[10]	XIA Han-Bo, LI Bao-Shan. Liquid absorption and comprehensive utilization of NO in flue gas [J]. INORGANICCHEMICALSINDUSTRY, 2016, 48(1): 54-.
[11]	ZHANG Ping-Jun, LUO Yong-Wei, HU Biao, YU Shu-Juan. Mechanisms of dextran on calcium carbonate obtained by flue gas carbonation in calcium saccharate solution [J]. INORGANICCHEMICALSINDUSTRY, 2016, 48(1): 49-.
[12]	LIU Run-Jing, LI Rui, HU Yong-Qi, ZHAO Hua, ZHAO Feng-Yun, HU Qing-Fu. Preparation of calcium carbonate from calcium carbide residue and flue gas [J]. INORGANICCHEMICALSINDUSTRY, 2013, 45(2): 50-.
[13]	Guo Huixian;Zeng Bo;Wang Guodong. Current production situation and market analysis of magnesium hydroxide [J]. INORGANICCHEMICALSINDUSTRY, 2010, 0(3): 0-0.
[14]	Ye Yiyin. On domestic and international sodium chlorate manufacturing and equipment technology [J]. INORGANICCHEMICALSINDUSTRY, 2008, 0(2): 0-0.

National Inorganic Salts Information Center

Inorganic Acid-Base-Salt Committee of CIESC

Application of purification technology of plaster brine by flue gas

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 14

Metrics

Comments

Recommended 0