ZA742294B - Wet air oxidation of sewage materials - Google Patents

Wet air oxidation of sewage materials

Info

Publication number
ZA742294B
ZA742294B ZA00742294A ZA742294A ZA742294B ZA 742294 B ZA742294 B ZA 742294B ZA 00742294 A ZA00742294 A ZA 00742294A ZA 742294 A ZA742294 A ZA 742294A ZA 742294 B ZA742294 B ZA 742294B
Authority
ZA
South Africa
Prior art keywords
wet air
air oxidation
sewage materials
sewage
materials
Prior art date
Application number
ZA00742294A
Other languages
English (en)
Inventor
J Meidl
L Pradt
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 ZA742294B publication Critical patent/ZA742294B/xx

Links

Classifications

    • 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
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • 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
    • C02F3/02—Aerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • 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
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • 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
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement
    • 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
    • Y10S210/902—Materials removed
    • Y10S210/917—Color

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Activated Sludge Processes (AREA)
  • Treatment Of Sludge (AREA)
  • Water Treatment By Sorption (AREA)
  • Processing Of Solid Wastes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
ZA00742294A 1973-04-24 1974-04-10 Wet air oxidation of sewage materials ZA742294B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35397073 US3876536A (en) 1973-04-24 1973-04-24 Waste oxidation process

Publications (1)

Publication Number Publication Date
ZA742294B true ZA742294B (en) 1975-05-28

Family

ID=23391373

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00742294A ZA742294B (en) 1973-04-24 1974-04-10 Wet air oxidation of sewage materials

Country Status (17)

Country Link
US (1) US3876536A (xx)
JP (1) JPS577800B2 (xx)
KR (1) KR800000033B1 (xx)
AT (1) AT328983B (xx)
AU (1) AU476980B2 (xx)
BE (1) BE813997A (xx)
BR (1) BR7403194D0 (xx)
CA (1) CA1015074A (xx)
CH (1) CH580544A5 (xx)
DE (1) DE2419863C2 (xx)
ES (1) ES425593A1 (xx)
FR (1) FR2227232B1 (xx)
GB (1) GB1411064A (xx)
IT (1) IT1009974B (xx)
NL (1) NL7405482A (xx)
SE (1) SE407565B (xx)
ZA (1) ZA742294B (xx)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957632A (en) * 1972-03-24 1976-05-18 Sterling Drug Inc. Waste-water purification
JPS50124467A (xx) * 1974-02-27 1975-09-30
US3959125A (en) * 1974-07-05 1976-05-25 Sterling Drug Inc. Treatment and disposal of sewage sludge
ZA761474B (en) * 1975-03-17 1977-03-30 Sterling Drug Inc Process and apparatus for removal of ash from waste water treatment system
JPS51122940A (en) * 1975-04-21 1976-10-27 Tsukishima Kikai Co Ltd Treatment of a highly concentrated organic waste
US4053404A (en) * 1975-06-25 1977-10-11 Whirlpool Corporation Heat exchange method for wet oxidation systems
US3977966A (en) * 1975-09-24 1976-08-31 Sterling Drug Inc. Purification of non-biodegradable industrial wastewaters
US4274968A (en) * 1977-06-15 1981-06-23 Standard Oil Company (Indiana) Process for the purification of water
CA1115434A (en) * 1977-11-10 1981-12-29 Sterling Drug Inc. Wastewater purification
DE3043820A1 (de) * 1980-11-20 1982-06-24 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser
JPS59182200A (ja) * 1983-03-31 1984-10-16 新明和工業株式会社 高所作業車の制御装置
JPS59190198A (ja) * 1983-04-08 1984-10-27 新明和工業株式会社 高所作業車の作動制御装置
JPS59195000A (ja) * 1983-04-19 1984-11-05 新明和工業株式会社 高所作業車の制御装置
JPS59203100A (ja) * 1983-04-28 1984-11-17 新明和工業株式会社 高所作業車の制御装置
JPS59212386A (ja) * 1983-05-12 1984-12-01 新明和工業株式会社 ブ−ム搭載車両の作動制御装置
JPS59216337A (ja) * 1983-05-24 1984-12-06 Shin Meiwa Ind Co Ltd 光信号による遠隔制御装置
JPS59231994A (ja) * 1983-06-14 1984-12-26 Shin Meiwa Ind Co Ltd 光信号による遠隔制御装置
US4778598A (en) * 1987-02-02 1988-10-18 Zimpro Inc. Separation of ash from regenerated adsorbent
DK71987D0 (da) * 1987-02-13 1987-02-13 Nordiske Kabel Traad Fremgangsmaade til rensning af olie- og kemikalieforurenet jord
JPS63285832A (ja) * 1987-05-19 1988-11-22 Hokuyo Automatic Co 光電スイッチ
US4749492A (en) * 1987-07-06 1988-06-07 Zimpro/Passavant Process for recovering regenerated adsorbent particles and separating ash therefrom
US5106513A (en) * 1990-01-31 1992-04-21 Modar, Inc. Process for oxidation of materials in water at supercritical temperatures and subcritical pressures
CA2109436C (en) * 1991-05-01 2002-02-05 Level Valley Dairy Company Wastewater treatment system
US5252224A (en) 1991-06-28 1993-10-12 Modell Development Corporation Supercritical water oxidation process of organics with inorganics
US5470481A (en) * 1993-10-13 1995-11-28 Modell Environmental Corporation Method and apparatus for recovering wash water from pulp and paper mill effluent
DE4400243A1 (de) * 1994-01-07 1995-07-13 Bayer Ag Verfahren zur naßoxidativen Behandlung von organischen Schadstoffen in Abwässern
US5620606A (en) * 1994-08-01 1997-04-15 Rpc Waste Management Services, Inc. Method and apparatus for reacting oxidizable matter with particles
US5551472A (en) * 1994-08-01 1996-09-03 Rpc Waste Management Services, Inc. Pressure reduction system and method
US5755974A (en) * 1994-08-01 1998-05-26 Rpc Waste Management Services, Inc. Method and apparatus for reacting oxidizable matter with a salt
WO1996034830A1 (en) * 1995-05-01 1996-11-07 Radian International Llc Wastewater treatment
JPH09294969A (ja) * 1996-05-01 1997-11-18 Ebara Corp 有機性廃棄物の資源化方法
US6017460A (en) * 1996-06-07 2000-01-25 Chematur Engineering Ab Heating and reaction system and method using recycle reactor
US5888389A (en) * 1997-04-24 1999-03-30 Hydroprocessing, L.L.C. Apparatus for oxidizing undigested wastewater sludges
JP2983014B2 (ja) * 1997-06-17 1999-11-29 米實 田中 汚泥処理方法
US6881339B1 (en) 1997-10-30 2005-04-19 Sud-Chemie Ag Process for treating industrial and municipal waste water highly loaded with ammonium
DE19828175A1 (de) * 1997-10-30 1999-12-30 Sued Chemie Ag Verfahren zur Behandlung von mit Ammonium hochbelasteten Prozeßabwässern auf dem Abwassergebiet
EP0924184A3 (en) 1997-12-17 1999-06-30 Daicel Chemical Industries, Ltd. A method for treating an effluent containing sorbic acid and/or a salt thereof and an effluent disposal device
US6325935B1 (en) * 1999-08-02 2001-12-04 Kruger A/S System and method for reducing the pathogen concentration of sludge
SE518803C2 (sv) 1999-09-03 2002-11-26 Chematur Eng Ab Metod och reaktionssystem med högt tryck och hög temperatur som är lämpat för superkritisk vattenoxidation
SE528840C2 (sv) * 2004-11-15 2007-02-27 Chematur Eng Ab Reaktor och förfarande för överkritisk vattenoxidation
SE529006C2 (sv) * 2004-11-15 2007-04-03 Chematur Eng Ab Förfarande och system för överkritisk vattenoxidation av en ström som innehåller oxiderbart material
US20060162242A1 (en) * 2005-01-26 2006-07-27 Hazlebeck David A Method and system for fueling a power/heat generating unit with plastic material
ITMI20050306A1 (it) * 2005-02-28 2006-09-01 3V Green Eagles S P A Procedimento ed apparecchiatura per ossidazione ad umido di fanghi
US7611625B2 (en) * 2006-04-12 2009-11-03 General Atomics Water oxidization system
FR2935697B1 (fr) * 2008-09-11 2011-06-03 Otv Sa Procede de traitement d'eau incluant un recyclage de charbon actif en poudre
PL2404662T3 (pl) * 2010-07-09 2013-04-30 Re N Tech Metoda usuwania azotu amonowego ze ścieków organicznych zawierających płynny nawóz naturalny
CN108423924A (zh) * 2018-03-05 2018-08-21 苏州科特环保股份有限公司 一种含高浓度聚乙二醇废水的处理方法
WO2020010316A1 (en) 2018-07-06 2020-01-09 Beyond The Dome, Inc. Supercritical oxidation of waste
CN110862138A (zh) * 2019-11-30 2020-03-06 上海鲲谷环保科技有限公司 一种湿式氧化反应***

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899988A (en) * 1959-11-20 1962-06-27 Stirling Drug Inc Oxidation and reclamation process
CA954642A (en) * 1970-01-14 1974-09-10 David G. Hutton Waste water treatment process
US3824186A (en) * 1970-06-22 1974-07-16 Sterling Drug Inc Biotreatment process

Also Published As

Publication number Publication date
NL7405482A (xx) 1974-10-28
DE2419863C2 (de) 1986-05-15
AT328983B (de) 1976-04-26
JPS577800B2 (xx) 1982-02-12
FR2227232B1 (xx) 1979-04-20
KR800000033B1 (ko) 1980-01-26
AU6781574A (en) 1975-10-16
BE813997A (fr) 1974-10-22
IT1009974B (it) 1976-12-20
ES425593A1 (es) 1976-06-16
DE2419863A1 (de) 1974-11-07
AU476980B2 (en) 1976-10-07
JPS5013265A (xx) 1975-02-12
CH580544A5 (xx) 1976-10-15
CA1015074A (en) 1977-08-02
ATA331674A (de) 1975-06-15
US3876536A (en) 1975-04-08
SE407565B (sv) 1979-04-02
FR2227232A1 (xx) 1974-11-22
BR7403194D0 (pt) 1974-12-03
GB1411064A (en) 1975-10-22

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