JPS52150778A - Treatment of waste soda solution - Google Patents

Treatment of waste soda solution

Info

Publication number
JPS52150778A
JPS52150778A JP6760276A JP6760276A JPS52150778A JP S52150778 A JPS52150778 A JP S52150778A JP 6760276 A JP6760276 A JP 6760276A JP 6760276 A JP6760276 A JP 6760276A JP S52150778 A JPS52150778 A JP S52150778A
Authority
JP
Japan
Prior art keywords
soda solution
treatment
waste soda
gas
waste
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
JP6760276A
Other languages
Japanese (ja)
Inventor
Akira Yamazaki
Kazuyuki Nemoto
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Priority to JP6760276A priority Critical patent/JPS52150778A/en
Publication of JPS52150778A publication Critical patent/JPS52150778A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

PURPOSE: To fix sulfur as Glauber's salt, without generating H2S or CO2, by adding the specific amount of H2O2 and NaOH water solution to the waste soda solution, washed acidic gas, such as H2S,CO2 etc., contained in the heat decomposition gas of oil. coal or reformed gas.
COPYRIGHT: (C)1977,JPO&Japio
JP6760276A 1976-06-11 1976-06-11 Treatment of waste soda solution Pending JPS52150778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6760276A JPS52150778A (en) 1976-06-11 1976-06-11 Treatment of waste soda solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6760276A JPS52150778A (en) 1976-06-11 1976-06-11 Treatment of waste soda solution

Publications (1)

Publication Number Publication Date
JPS52150778A true JPS52150778A (en) 1977-12-14

Family

ID=13349622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6760276A Pending JPS52150778A (en) 1976-06-11 1976-06-11 Treatment of waste soda solution

Country Status (1)

Country Link
JP (1) JPS52150778A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996037279A1 (en) * 1995-05-25 1996-11-28 Baker Hughes Incorporated Treatments to reduce aldol condensation and subsequent polymerization in caustic acid gas scrubbers
US5614080A (en) * 1995-05-11 1997-03-25 Baker Hughes Incorporated Treatments to reduce aldol condensation and subsequent polymerization in monoethanolamine scrubbers
US5777191A (en) * 1996-01-31 1998-07-07 Nippon Petrochemicals Company, Limited Wet oxidizing process of waste soda
US6180079B1 (en) 1996-01-31 2001-01-30 Nippon Petrochemicals Company, Limited Wet oxidizing process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923451A (en) * 1972-06-27 1974-03-01
JPS49105775A (en) * 1973-02-12 1974-10-07
JPS49116001A (en) * 1972-10-17 1974-11-06
JPS512256A (en) * 1974-04-22 1976-01-09 Degussa

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923451A (en) * 1972-06-27 1974-03-01
JPS49116001A (en) * 1972-10-17 1974-11-06
JPS49105775A (en) * 1973-02-12 1974-10-07
JPS512256A (en) * 1974-04-22 1976-01-09 Degussa

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614080A (en) * 1995-05-11 1997-03-25 Baker Hughes Incorporated Treatments to reduce aldol condensation and subsequent polymerization in monoethanolamine scrubbers
WO1996037279A1 (en) * 1995-05-25 1996-11-28 Baker Hughes Incorporated Treatments to reduce aldol condensation and subsequent polymerization in caustic acid gas scrubbers
US5700368A (en) * 1995-05-25 1997-12-23 Baker Hughes Incorporated Treatments to reduce aldol condensation and subsequent polymerization in caustic acid gas scrubbers
US5777191A (en) * 1996-01-31 1998-07-07 Nippon Petrochemicals Company, Limited Wet oxidizing process of waste soda
US6180079B1 (en) 1996-01-31 2001-01-30 Nippon Petrochemicals Company, Limited Wet oxidizing process

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