JPS5554083A - Synchronously removing method of ammonia and organics - Google Patents

Synchronously removing method of ammonia and organics

Info

Publication number
JPS5554083A
JPS5554083A JP12639578A JP12639578A JPS5554083A JP S5554083 A JPS5554083 A JP S5554083A JP 12639578 A JP12639578 A JP 12639578A JP 12639578 A JP12639578 A JP 12639578A JP S5554083 A JPS5554083 A JP S5554083A
Authority
JP
Japan
Prior art keywords
waste water
organics
ammonia
magnesia adsorbent
gas
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.)
Granted
Application number
JP12639578A
Other languages
Japanese (ja)
Other versions
JPS5635958B2 (en
Inventor
Yoshimasa Igari
Shoichiro Yokoyama
Keisuke Kato
Riyuutarou Itaya
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.)
HOKKAIDO SOODAA KK
Hokkaido Soda Co Ltd
Sumitomo Heavy Industries Envirotech Inc
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
HOKKAIDO SOODAA KK
Agency of Industrial Science and Technology
Hokkaido Soda Co Ltd
Sumitomo Heavy Industries Envirotech Inc
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 HOKKAIDO SOODAA KK, Agency of Industrial Science and Technology, Hokkaido Soda Co Ltd, Sumitomo Heavy Industries Envirotech Inc filed Critical HOKKAIDO SOODAA KK
Priority to JP12639578A priority Critical patent/JPS5554083A/en
Publication of JPS5554083A publication Critical patent/JPS5554083A/en
Publication of JPS5635958B2 publication Critical patent/JPS5635958B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To remove organics and ammonia synchronously with high efficiency by subjecting waste water containing organics and ammonia to a gas stripping treatment in the presence of a magnesia adsorbent.
CONSTITUTION: A waste water containing ammonia and organics, e.g., urban refuges, yeast-fermentation waste water, etc., is treated by bringing it into contact with a magnesia adsorbent obtained from the baking of a magnesium compound as a raw material, during which a gas stripping is made by introducing a gas, e.g., steam, air, nitrogen, etc., into the waste water. Thus, ammonia component present in the waste water is released and removed and the adsorbability of the magnesia adsorbent for organics is thus raised greatly, permitting the effective adsorption and removal of COD components and colorants present in the waste water.
COPYRIGHT: (C)1980,JPO&Japio
JP12639578A 1978-10-14 1978-10-14 Synchronously removing method of ammonia and organics Granted JPS5554083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12639578A JPS5554083A (en) 1978-10-14 1978-10-14 Synchronously removing method of ammonia and organics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12639578A JPS5554083A (en) 1978-10-14 1978-10-14 Synchronously removing method of ammonia and organics

Publications (2)

Publication Number Publication Date
JPS5554083A true JPS5554083A (en) 1980-04-21
JPS5635958B2 JPS5635958B2 (en) 1981-08-20

Family

ID=14934074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12639578A Granted JPS5554083A (en) 1978-10-14 1978-10-14 Synchronously removing method of ammonia and organics

Country Status (1)

Country Link
JP (1) JPS5554083A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015118A (en) * 1997-06-23 2000-01-18 Shimano, Inc. Control cable guide for a bicycle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348352A (en) * 1976-06-07 1978-05-01 Agency Of Ind Science & Technol Process for trating waste water containing organic contaminated matters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348352A (en) * 1976-06-07 1978-05-01 Agency Of Ind Science & Technol Process for trating waste water containing organic contaminated matters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015118A (en) * 1997-06-23 2000-01-18 Shimano, Inc. Control cable guide for a bicycle

Also Published As

Publication number Publication date
JPS5635958B2 (en) 1981-08-20

Similar Documents

Publication Publication Date Title
JPS5436060A (en) Method of treating waste water in use of active carbon
JPS5554083A (en) Synchronously removing method of ammonia and organics
JPS51116062A (en) Waste water treating method
JPS5348352A (en) Process for trating waste water containing organic contaminated matters
JPS54102056A (en) Process for high-speed treatment of waste water
JPS57177328A (en) Treatment of malodorant gas
JPS51126377A (en) An activated charcoal adsorption tank
JPS51130067A (en) Method for simultaneously treating organic waster wate and heavy metal -con -taining waster wate
JPS5255255A (en) Process for removing harmful materials from a chemical industrial drai n water
JPS51122945A (en) Process for treating waste water
JPS5212761A (en) Method of treating waste water
JPS5268755A (en) Process for biological treatment of denitrification
JPS5267A (en) Method of treating gas liquid
JPS54109248A (en) Method of purifying deodorized waste water
JPS5326456A (en) Method of manufacturing granular material for use in treatment of waste water
JPS5367960A (en) Method of treating orgaic waste water
JPS5363762A (en) Process for simultaneously removing nitrogen and phosphor in waste water
JPS5320659A (en) Method of treating waste water containing heavy metal
JPS54144764A (en) Method of treating borofluoride in waste water
JPS5387980A (en) Treating method for gas containing odor constituents and ozone
JPS54109246A (en) Method of purifying water
JPS51142859A (en) Treating method of organic water liquor
JPS5268A (en) Device for treating gas liquid
JPS51136364A (en) Treating method for waste water from smoke desulfurization process
JPS5319683A (en) Process for treating refuse containing water