JPS52148480A - Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas - Google Patents

Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas

Info

Publication number
JPS52148480A
JPS52148480A JP6522576A JP6522576A JPS52148480A JP S52148480 A JPS52148480 A JP S52148480A JP 6522576 A JP6522576 A JP 6522576A JP 6522576 A JP6522576 A JP 6522576A JP S52148480 A JPS52148480 A JP S52148480A
Authority
JP
Japan
Prior art keywords
containing gas
hydrogen sulfide
desulfurizing unit
tower
bubble restraint
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
JP6522576A
Other languages
Japanese (ja)
Inventor
Shojiro Takemura
Masatoshi Takahashi
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP6522576A priority Critical patent/JPS52148480A/en
Publication of JPS52148480A publication Critical patent/JPS52148480A/en
Pending legal-status Critical Current

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Landscapes

  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To restrain the bubble formation in absorption tower and oxidation tower and to prevent blockade of a gas inlet of the absorption tower caused by bubbling by spraying regenerated solution of good quality contained in the upper part of the oxidation tower or in the lower part of the gas/liquid separator to the absorption solution contained in the lower part of the absorption tower or to the gas inlet.
COPYRIGHT: (C)1977,JPO&Japio
JP6522576A 1976-06-04 1976-06-04 Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas Pending JPS52148480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6522576A JPS52148480A (en) 1976-06-04 1976-06-04 Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6522576A JPS52148480A (en) 1976-06-04 1976-06-04 Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas

Publications (1)

Publication Number Publication Date
JPS52148480A true JPS52148480A (en) 1977-12-09

Family

ID=13280751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6522576A Pending JPS52148480A (en) 1976-06-04 1976-06-04 Bubble restraint in desulfurizing unit for hydrogen sulfide-containing gas

Country Status (1)

Country Link
JP (1) JPS52148480A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768119A (en) * 1980-10-14 1982-04-26 Osaka Gas Co Ltd Gas refining equipment
EP2275190A2 (en) * 2009-07-17 2011-01-19 Mitsubishi Heavy Industries, Ltd. Spray scrubber with defoamer spray unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937895A (en) * 1972-08-14 1974-04-08
JPS5072872A (en) * 1973-10-31 1975-06-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937895A (en) * 1972-08-14 1974-04-08
JPS5072872A (en) * 1973-10-31 1975-06-16

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768119A (en) * 1980-10-14 1982-04-26 Osaka Gas Co Ltd Gas refining equipment
JPS6232965B2 (en) * 1980-10-14 1987-07-17 Osaka Gas Co Ltd
EP2275190A2 (en) * 2009-07-17 2011-01-19 Mitsubishi Heavy Industries, Ltd. Spray scrubber with defoamer spray unit
JP2011020091A (en) * 2009-07-17 2011-02-03 Mitsubishi Heavy Ind Ltd Exhaust gas treatment apparatus
US8741033B2 (en) 2009-07-17 2014-06-03 Mitsubishi Heavy Industries, Ltd. Air pollution control apparatus
EP2361666B1 (en) * 2009-07-17 2015-09-09 Mitsubishi Heavy Industries, Ltd. Spray scrubber with defoamer spray unit

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