ZA754050B - Process for conditioning sewage sludge - Google Patents

Process for conditioning sewage sludge

Info

Publication number
ZA754050B
ZA754050B ZA00754050A ZA754050A ZA754050B ZA 754050 B ZA754050 B ZA 754050B ZA 00754050 A ZA00754050 A ZA 00754050A ZA 754050 A ZA754050 A ZA 754050A ZA 754050 B ZA754050 B ZA 754050B
Authority
ZA
South Africa
Prior art keywords
sewage sludge
conditioning sewage
conditioning
sludge
sewage
Prior art date
Application number
ZA00754050A
Other languages
English (en)
Inventor
G Teletzke
Original Assignee
Sterling Drug 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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of ZA754050B publication Critical patent/ZA754050B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/40—Treatment of liquids or slurries
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/901—Specified land fill feature, e.g. prevention of ground water fouling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treatment Of Sludge (AREA)
ZA00754050A 1974-07-05 1975-06-25 Process for conditioning sewage sludge ZA754050B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48598174A 1974-07-05 1974-07-05

Publications (1)

Publication Number Publication Date
ZA754050B true ZA754050B (en) 1976-06-30

Family

ID=23930150

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00754050A ZA754050B (en) 1974-07-05 1975-06-25 Process for conditioning sewage sludge

Country Status (5)

Country Link
US (1) US3959125A (fr)
AT (1) AT347876B (fr)
BE (1) BE830940A (fr)
GB (1) GB1496550A (fr)
ZA (1) ZA754050B (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555998B2 (fr) * 1975-01-22 1980-02-12
SE7802501L (sv) * 1978-03-06 1979-09-07 A Betong Ab Forfarande for metangasframstellning och anordning for genomforande av forfarandet
US4481293A (en) * 1978-03-06 1984-11-06 A-Betong Ab Method for the production of methane
JPS558835A (en) * 1978-07-04 1980-01-22 Shinryo Air Conditioning Co Ltd Treatment of surplus sludge
HU184673B (en) * 1979-03-21 1984-09-28 Richter Gedeon Vegyeszet Method and apparatus for yielding the solid material from fluids e.g. colloidlike solutions, sludges and suspensions containing protein and grease the solid content of which may be granulated by heat effect and/or the moisture content of solid content of which may be decreased by heat effect
US4246099A (en) * 1979-04-06 1981-01-20 Union Carbide Corporation Aerobic/anaerobic sludge digestion process
DE3420433A1 (de) * 1984-06-01 1985-12-05 Zörner-Buchner, Juliane, 8000 München Verfahren zur gleichzeitigen herstellung von biogas und duengemitteln
FR2594113B1 (fr) * 1986-02-07 1991-05-17 Degremont Procede et installation pour l'epuration d'eaux residuaires, notamment d'eaux residuaires urbaines
FI89581C (fi) * 1987-04-08 1993-10-25 Imatran Voima Oy Foerfarande foer behandling av avfall som innehaoller laogaktiva organiska avfallssammansaettningar fraon kaernkraftverk med hjaelp av anaerobisk jaesning
US5451319A (en) * 1988-03-30 1995-09-19 Kobayashi; Yoshio Anaerobic digestion process for sewage sludge
US5290450A (en) * 1988-03-30 1994-03-01 Yoshio Kobayashi Anaerobic digestion process for sewage sludge
US4925571A (en) * 1989-05-12 1990-05-15 Organic Technology, Inc. Method for the simultaneous transport and pasteurization of sewage sludge
JP2628089B2 (ja) * 1989-08-18 1997-07-09 大阪瓦斯株式会社 廃水の処理方法
US6047768A (en) * 1997-05-06 2000-04-11 United States Filter Corporation Process and apparatus for treating waste
US5948261A (en) 1998-02-05 1999-09-07 Pressley; Richard L. Process for treating biosolids from wastewater treatment
US6203701B1 (en) 1998-02-05 2001-03-20 Thermal Process Systems, Llc Process and apparatus for treating biosolids from wastewater treatment
US6719903B1 (en) 1998-02-05 2004-04-13 Thermal Process Systems, Llc Process and apparatus for treating biosolids from wastewater treatment
US6168717B1 (en) 1998-02-05 2001-01-02 Thermal Process Systems, Llc Process for controlling foam in a treatment reactor
US6500340B1 (en) * 1998-07-20 2002-12-31 Western Environmental Engineering Company Pasteurizing sludge to exceptional quality
JP3499151B2 (ja) * 1999-04-19 2004-02-23 久夫 大竹 汚泥の処理方法及び当該処理方法を含む有機性廃水処理方法
AU2001254918A1 (en) * 2000-05-12 2001-11-20 United Utilities Plc Sludge treatment at a mesophilic temperature
US6569332B2 (en) 2000-06-26 2003-05-27 Jack L. Ainsworth Integrated anaerobic digester system
AUPR112800A0 (en) * 2000-10-30 2000-11-23 Fungi-Gulp Pty Ltd Waste treatment process
KR100521866B1 (ko) * 2001-11-16 2005-10-17 씨에이치투엠 힐. 인크. 미립자 생분해성 유기 폐기물의 처리 방법 및 장치
US6893566B2 (en) * 2003-02-26 2005-05-17 Alexander G. Fassbender Sewage treatment system
US20080053913A1 (en) * 2006-09-06 2008-03-06 Fassbender Alexander G Nutrient recovery process
US20080053909A1 (en) * 2006-09-06 2008-03-06 Fassbender Alexander G Ammonia recovery process
US20080156726A1 (en) * 2006-09-06 2008-07-03 Fassbender Alexander G Integrating recycle stream ammonia treatment with biological nutrient removal
KR101167872B1 (ko) * 2007-03-16 2012-07-23 씨에이치투엠 힐. 인크. 응축물 재순환을 이용하는 열가수분해에 의한 미립자 생분해성 유기 폐기물의 처리
US7713417B2 (en) * 2007-03-16 2010-05-11 Envirogen Technologies, Inc. Method for wastewater treatment with resource recovery and reduced residual solids generation
US8119003B1 (en) 2007-05-21 2012-02-21 Ch2M Hill, Inc. Methods for reducing biosolids odors
US7537699B2 (en) * 2007-05-21 2009-05-26 Ch2M Hill, Inc. Methods for reducing biosolids odors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850449A (en) * 1955-10-17 1958-09-02 Wilbur N Torpey Sewage treatment
NL239038A (fr) * 1958-05-16
US3247102A (en) * 1964-01-13 1966-04-19 Dow Chemical Co Process for the elutriation of digested sludge
US3256179A (en) * 1964-06-24 1966-06-14 Sterling Drug Inc Sewage treatment process
GB1244237A (en) * 1969-04-18 1971-08-25 Nat Res Dev Improvements relating to the dewatering of digested sludge
US3824186A (en) * 1970-06-22 1974-07-16 Sterling Drug Inc Biotreatment process
US3697417A (en) * 1971-03-02 1972-10-10 Sterling Drug Inc Heat treatment of sewage sludge
US3876536A (en) * 1973-04-24 1975-04-08 Sterling Drug Inc Waste oxidation process

Also Published As

Publication number Publication date
GB1496550A (en) 1977-12-30
BE830940A (fr) 1976-01-05
US3959125A (en) 1976-05-25
AT347876B (de) 1979-01-25
ATA514775A (de) 1978-05-15

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