JPS54132875A - Device to remove soot and sulfur monoxide from combustion gas - Google Patents

Device to remove soot and sulfur monoxide from combustion gas

Info

Publication number
JPS54132875A
JPS54132875A JP4087578A JP4087578A JPS54132875A JP S54132875 A JPS54132875 A JP S54132875A JP 4087578 A JP4087578 A JP 4087578A JP 4087578 A JP4087578 A JP 4087578A JP S54132875 A JPS54132875 A JP S54132875A
Authority
JP
Japan
Prior art keywords
combustion gas
liquid
venturi
brought
contact
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP4087578A
Other languages
Japanese (ja)
Inventor
Hisao Fujita
Mutsuo Obuchi
Tadashi Ogawa
Koichi Murata
Osamu Mitoji
Hirobumi Hiramoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP4087578A priority Critical patent/JPS54132875A/en
Priority to GB7911527A priority patent/GB2018156B/en
Priority to NO791117A priority patent/NO148212C/en
Priority to PT69439A priority patent/PT69439A/en
Priority to ES479407A priority patent/ES479407A1/en
Publication of JPS54132875A publication Critical patent/JPS54132875A/en
Priority to SG622/82A priority patent/SG62282G/en
Pending legal-status Critical Current

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/10—Venturi scrubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE: To remove soot and sulfur monoxide from combustion gas, by cooling combustion gas, removing dust from it, and after this by introducing its high-speed steam into a spiral path, where it is brought into contact and subjected to reaction at high speed with fine liquid particles and liquid films.
CONSTITUTION: Outer cylinder 1 encloses venturi 4, which is concentric with it. The wall of venturi 4 is provided with connecting pipe 5, and combustion gas inlet 6 is formed there. Further, concentric with pipe 5, nozzle 7 is provided. Liquid reservoir 9 is placed in lower-stage partitioning chamber 8 of outer cylinder 1. Liquid reervoir 9 faces gas-discharge end part 9 of venturi 4, Next, combustion gas passes through passage 19 or 20 and enters spiral passages 17 and 18 and is brought into contact at high speed with liquid droplets sprayed from spray nozzle 21 and further it is brought into contact at high speed with fine droplets from spray nozzles 22 and 23 and liquid films formed on the suraces of spiral-band- shaped plates 15 and 16, and thereby soot and sulfur monoxide are removed from combustion gas.
COPYRIGHT: (C)1979,JPO&Japio
JP4087578A 1978-04-06 1978-04-06 Device to remove soot and sulfur monoxide from combustion gas Pending JPS54132875A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP4087578A JPS54132875A (en) 1978-04-06 1978-04-06 Device to remove soot and sulfur monoxide from combustion gas
GB7911527A GB2018156B (en) 1978-04-06 1979-04-03 Apparatus for the treatment of combustion gas used as an inert gas in gas in an anti-explosive system
NO791117A NO148212C (en) 1978-04-06 1979-04-03 Apparatus for the treatment of combustion gas for use as inert gas
PT69439A PT69439A (en) 1978-04-06 1979-04-05 Apparatus for the treatment of combustion gas used as an inert gas in an anti-explosive system
ES479407A ES479407A1 (en) 1978-04-06 1979-04-06 Apparatus for the Treatment of Combustion Gas Used as an Inert Gas in an Anti-Explosive System
SG622/82A SG62282G (en) 1978-04-06 1982-12-10 Apparatus for the treatment of combustion gas used as an inert gas in an anti-explosive system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4087578A JPS54132875A (en) 1978-04-06 1978-04-06 Device to remove soot and sulfur monoxide from combustion gas

Publications (1)

Publication Number Publication Date
JPS54132875A true JPS54132875A (en) 1979-10-16

Family

ID=12592675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4087578A Pending JPS54132875A (en) 1978-04-06 1978-04-06 Device to remove soot and sulfur monoxide from combustion gas

Country Status (6)

Country Link
JP (1) JPS54132875A (en)
ES (1) ES479407A1 (en)
GB (1) GB2018156B (en)
NO (1) NO148212C (en)
PT (1) PT69439A (en)
SG (1) SG62282G (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56176031U (en) * 1980-05-30 1981-12-25
WO2022195808A1 (en) * 2021-03-18 2022-09-22 トリニティ工業株式会社 Dust collector

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497310B1 (en) * 1991-01-30 1995-04-05 Mitsubishi Jukogyo Kabushiki Kaisha Wet exhaust gas desulfurization apparatus and wet exhaust gas desulfurization method using this apparatus
CN100464824C (en) * 2007-06-28 2009-03-04 陈锦霖 Oil fume secondary purifier
CN107875742B (en) * 2017-12-21 2023-06-27 青岛大学 Internal cooling fiber vibrating wire grid type centrifugal demister

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023779B1 (en) * 1970-05-18 1975-08-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023779B1 (en) * 1970-05-18 1975-08-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56176031U (en) * 1980-05-30 1981-12-25
WO2022195808A1 (en) * 2021-03-18 2022-09-22 トリニティ工業株式会社 Dust collector

Also Published As

Publication number Publication date
GB2018156A (en) 1979-10-17
PT69439A (en) 1979-05-01
NO148212C (en) 1983-08-31
GB2018156B (en) 1982-09-22
SG62282G (en) 1983-09-09
NO148212B (en) 1983-05-24
NO791117L (en) 1979-10-09
ES479407A1 (en) 1980-01-01

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