TW201840353A - 脫硫方法及脫硫裝置 - Google Patents

脫硫方法及脫硫裝置 Download PDF

Info

Publication number
TW201840353A
TW201840353A TW107106762A TW107106762A TW201840353A TW 201840353 A TW201840353 A TW 201840353A TW 107106762 A TW107106762 A TW 107106762A TW 107106762 A TW107106762 A TW 107106762A TW 201840353 A TW201840353 A TW 201840353A
Authority
TW
Taiwan
Prior art keywords
alkali
gas
slurry
extracted
extraction
Prior art date
Application number
TW107106762A
Other languages
English (en)
Chinese (zh)
Inventor
亀田孝雄
丸川浩伸
Original Assignee
日商千代田化工建設股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商千代田化工建設股份有限公司 filed Critical 日商千代田化工建設股份有限公司
Publication of TW201840353A publication Critical patent/TW201840353A/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
TW107106762A 2017-03-09 2018-03-01 脫硫方法及脫硫裝置 TW201840353A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-044818 2017-03-09
JP2017044818A JP6837355B2 (ja) 2017-03-09 2017-03-09 脱硫方法および脱硫装置

Publications (1)

Publication Number Publication Date
TW201840353A true TW201840353A (zh) 2018-11-16

Family

ID=63447751

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107106762A TW201840353A (zh) 2017-03-09 2018-03-01 脫硫方法及脫硫裝置

Country Status (3)

Country Link
JP (1) JP6837355B2 (ja)
TW (1) TW201840353A (ja)
WO (1) WO2018163733A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109589782A (zh) * 2018-11-01 2019-04-09 韩燕� 一种车间热废气处理装置
CN113877416B (zh) * 2021-10-28 2024-07-23 浙江天翔环保设备有限公司 一种锅炉烟气脱硫脱硝装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058230A (ja) * 1983-09-09 1985-04-04 Babcock Hitachi Kk 排煙脱硫方法および装置
JP4269379B2 (ja) * 1999-01-11 2009-05-27 千代田化工建設株式会社 湿式排煙脱硫方法および湿式排煙脱硫装置
JP3836048B2 (ja) * 2002-05-24 2006-10-18 三菱重工業株式会社 湿式排煙脱硫方法及びその装置
KR100651218B1 (ko) * 2005-12-13 2006-11-30 한국전력공사 단일단의 가스분산판을 갖는 배가스 처리장치
JP6262978B2 (ja) * 2013-10-03 2018-01-17 千代田化工建設株式会社 硫黄酸化物を含むガスの脱硫方法及び脱硫装置
EP3275529B1 (en) * 2015-03-27 2020-11-11 Mitsubishi Power, Ltd. Wet flue gas desulfurization device and method of operating wet flue gas desulfurization device

Also Published As

Publication number Publication date
JP2018144011A (ja) 2018-09-20
WO2018163733A1 (ja) 2018-09-13
JP6837355B2 (ja) 2021-03-03

Similar Documents

Publication Publication Date Title
TWI500445B (zh) A sulfur-containing gas-containing desulfurization method, and a desulfurization apparatus
JP6660953B2 (ja) 湿式排煙脱硫装置及び湿式排煙脱硫装置の運転方法
JP4928786B2 (ja) 水銀固定化方法およびこれを用いた石膏生産方法、並びに水銀固定化装置およびこれを用いた排煙脱硫システム
JP6462359B2 (ja) 亜硫酸ガス含有排ガスの脱硫方法および脱硫装置
TW201840353A (zh) 脫硫方法及脫硫裝置
JP2012115764A (ja) 海水脱硫装置の排水水路及び海水排煙脱硫システム
US20180008929A1 (en) System for sulphur removal from a flue gas
CA2980923C (en) Degasser and method of stripping gas from a liquid
JPH0780243A (ja) 高濃度脱硫剤スラリによる脱硫方法と装置
TW201503948A (zh) 海水脫硫裝置及海水脫硫系統
JP7065161B2 (ja) 脱硫方法および脱硫装置
EP0945164B1 (en) Wet type exhaust gas desulfurization method
JP5129872B2 (ja) 水銀固定化方法およびこれを用いた石膏生産方法、並びに水銀固定化装置およびこれを用いた排煙脱硫システム
JP2007105679A (ja) 湿式排ガス脱硫装置
JP3408571B2 (ja) 湿式排煙処理方法と湿式排煙処理装置
KR101626532B1 (ko) 석회석을 이용한 해수의 처리장치 및 처리방법
JP2006263724A (ja) 燃焼排ガス浄化装置
JP6985084B2 (ja) 硫黄酸化物を含むガスの脱硫方法および脱硫装置
JPH091160A (ja) 酸化性物質の除去方法及び湿式排煙脱硫装置
JP7164344B2 (ja) 酸化還元電位決定装置及びそれを備える脱硫装置、並びに酸化還元電位決定方法
JPH09271633A (ja) 湿式排煙脱硫方法
JPS631090B2 (ja)
US6428760B1 (en) Method for desulfurizing exhaust gas
JP4192319B2 (ja) 湿式排煙脱硫方法および湿式排煙脱硫装置
JP2002126447A (ja) 湿式排煙脱硫方法