JPS5742785A - Soil conditioner based on activated sludge and preparation of same - Google Patents

Soil conditioner based on activated sludge and preparation of same

Info

Publication number
JPS5742785A
JPS5742785A JP55119204A JP11920480A JPS5742785A JP S5742785 A JPS5742785 A JP S5742785A JP 55119204 A JP55119204 A JP 55119204A JP 11920480 A JP11920480 A JP 11920480A JP S5742785 A JPS5742785 A JP S5742785A
Authority
JP
Japan
Prior art keywords
activated sludge
water
soil conditioner
attain
org
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
JP55119204A
Other languages
Japanese (ja)
Other versions
JPS6017440B2 (en
Inventor
Tsuneo Uchida
Yoshiro Takahashi
Akio Shimizu
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.)
TAKASAKI KASEI KK
Original Assignee
TAKASAKI KASEI KK
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 TAKASAKI KASEI KK filed Critical TAKASAKI KASEI KK
Priority to JP55119204A priority Critical patent/JPS6017440B2/en
Publication of JPS5742785A publication Critical patent/JPS5742785A/en
Publication of JPS6017440B2 publication Critical patent/JPS6017440B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Treatment Of Sludge (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Fertilizers (AREA)

Abstract

PURPOSE: To obtain at a low cost a soil conditioner contg. a trace element and excellent in fermentative effect, by adding a vegetable fiber scum to an activated sludge from org. waste water, mixing fly ash therewith ater squeezing water, and then charging the resulting mixt. to a rotary fermenter, where it is aged.
CONSTITUTION: A vegetable fiber scum is added to an activated sludge from org. waste water such as a slurried activated sludge produced by biological treatment of org. waste water from a paper mill, and, after squeezing water to attain a water of 60W70%, the water content is adjusted to about 50% by mixing about 5W30wt% fly ash, i.e., pulverized coal ash. Then the purpose soil conditioner is obtd. by feeding the mixt. obtd. to a rotary fermenter, where it is aerobically fermented with agitation and addition of air for a certain period of time and aged to attain a carbon ratio of 30W40%. It is possible to age the mixt. of the activated sludge and fly ash to attain a carbon ratio of 30W40wt% by depositing it for a certain period of time, instead of feeding it to the rotary fermenter.
COPYRIGHT: (C)1982,JPO&Japio
JP55119204A 1980-08-29 1980-08-29 Method for manufacturing soil improvement material using activated sludge as raw material Expired JPS6017440B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55119204A JPS6017440B2 (en) 1980-08-29 1980-08-29 Method for manufacturing soil improvement material using activated sludge as raw material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55119204A JPS6017440B2 (en) 1980-08-29 1980-08-29 Method for manufacturing soil improvement material using activated sludge as raw material

Publications (2)

Publication Number Publication Date
JPS5742785A true JPS5742785A (en) 1982-03-10
JPS6017440B2 JPS6017440B2 (en) 1985-05-02

Family

ID=14755499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55119204A Expired JPS6017440B2 (en) 1980-08-29 1980-08-29 Method for manufacturing soil improvement material using activated sludge as raw material

Country Status (1)

Country Link
JP (1) JPS6017440B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593089A (en) * 1982-06-29 1984-01-09 三機工業株式会社 Manufacture of organic fertilizer
EP0102243A2 (en) * 1982-08-30 1984-03-07 Chemfix Technologies, Inc. Process for enhancing or fertilizing the soil using organic waste derived granulate
JPS61247675A (en) * 1985-04-22 1986-11-04 東北電力株式会社 Manufacture of organic fertilizer from organic sludge
JPH09111238A (en) * 1995-10-18 1997-04-28 Honsyu Sangyo Kk Soil modifier and its production
JP2002256265A (en) * 2001-02-15 2002-09-11 Soruteko Kk Soil-conditioning and water-controlling agent for composition using industrial waste as main component and process for preparing the same
JP2003096452A (en) * 2001-07-19 2003-04-03 Soruteko Kk Composition for soil consisting of industrial waste
CN101793403A (en) * 2010-03-15 2010-08-04 陈凤飞 Method for treating sludge
CN105198671A (en) * 2015-09-28 2015-12-30 广西壮族自治区农业科学院甘蔗研究所 Acid soil conditioner and preparation method thereof
CN111592112A (en) * 2020-05-28 2020-08-28 盐城工学院 Method for remediation and recycling of organic pollution by mudflat plants

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637285U (en) * 1979-08-24 1981-04-09

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637285B2 (en) * 1974-06-19 1981-08-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637285U (en) * 1979-08-24 1981-04-09

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593089A (en) * 1982-06-29 1984-01-09 三機工業株式会社 Manufacture of organic fertilizer
JPH0118038B2 (en) * 1982-06-29 1989-04-03 Sanki Eng Co Ltd
EP0102243A2 (en) * 1982-08-30 1984-03-07 Chemfix Technologies, Inc. Process for enhancing or fertilizing the soil using organic waste derived granulate
JPS61247675A (en) * 1985-04-22 1986-11-04 東北電力株式会社 Manufacture of organic fertilizer from organic sludge
JPH0127036B2 (en) * 1985-04-22 1989-05-26 Tohoku Denryoku Kk
JPH09111238A (en) * 1995-10-18 1997-04-28 Honsyu Sangyo Kk Soil modifier and its production
JP2002256265A (en) * 2001-02-15 2002-09-11 Soruteko Kk Soil-conditioning and water-controlling agent for composition using industrial waste as main component and process for preparing the same
JP2003096452A (en) * 2001-07-19 2003-04-03 Soruteko Kk Composition for soil consisting of industrial waste
CN101793403A (en) * 2010-03-15 2010-08-04 陈凤飞 Method for treating sludge
CN105198671A (en) * 2015-09-28 2015-12-30 广西壮族自治区农业科学院甘蔗研究所 Acid soil conditioner and preparation method thereof
CN111592112A (en) * 2020-05-28 2020-08-28 盐城工学院 Method for remediation and recycling of organic pollution by mudflat plants

Also Published As

Publication number Publication date
JPS6017440B2 (en) 1985-05-02

Similar Documents

Publication Publication Date Title
JPS55144884A (en) Preparation of koji
JPS5765194A (en) Microbial preparation of unsaturated dicarboxylic acid
JPS5742785A (en) Soil conditioner based on activated sludge and preparation of same
JPS5349855A (en) Method of anaerobic digestion of organic waste matter
JPS57180498A (en) Treatment for animal feed and animal waste
JPS5492684A (en) Treatment of fermentative organic material
Ranade et al. Biogas from solid waste originated during biscuit and chocolate production: A preliminary study
JPS57140698A (en) Preparation of bacteria-embedded coal
JPS57138382A (en) Preparation of microbial cell
JPS543802A (en) Improved methane fermentation
JPS5699755A (en) Treatment of mandarin orange peel, etc.
JPS5651958A (en) Treatment of pasture
JPS5681389A (en) Production of oil
JPS5397260A (en) Treatment of waste water in use of active medium
JPS57171489A (en) Treatment of fermentative organic substance
JPS5759696A (en) Treatment of waste sludge
JPS57105152A (en) Fermentation treatment of rice hull
JPS5632953A (en) Treatment of waste liquor remained after distilling sake
JPS5678688A (en) Methane fermenting method
Ghosh et al. Anaerobic processes
JPS56118793A (en) Methane gas fermentation
JPS55124490A (en) Brewing of "sake"
West Cogeneration of methane and microbial protein from the anaerobic treatment of rendering waste
JPS5724685A (en) General-purpose intermediate treatment of municipal garbage
JPS544469A (en) Mathod of treating raw system organic waste water at high efficiency