DK93888D0 - Fremgangsmaade til tilvejebringelse af kemiske reaktioner - Google Patents

Fremgangsmaade til tilvejebringelse af kemiske reaktioner

Info

Publication number: DK93888D0
Authority: DK; Denmark
Prior art keywords: chemical reactions; passage; procedure; providing chemical; fluid
Prior art date: 1987-02-24

Application number

DK093888A

Other languages

English (en)

Other versions

DK93888A (da

Inventor

Hermann Walter Peterscheck

Leonard Allen Kaufmann

Original Assignee

Vertech Treatment Systems 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.)

1987-02-24

Filing date

1988-02-23

Publication date

1988-02-23

1988-02-23 Application filed by Vertech Treatment Systems Inc filed Critical Vertech Treatment Systems Inc

1988-02-23 Publication of DK93888D0 publication Critical patent/DK93888D0/da

1988-08-25 Publication of DK93888A publication Critical patent/DK93888A/da

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
- C02F3/12—Activated sludge processes
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
- 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
- C02F11/083—Wet air oxidation using deep well reactors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
- B01J3/042—Pressure vessels, e.g. autoclaves in the form of a tube
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Chemical Kinetics & Catalysis (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Treatment Of Sludge (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK093888A 1987-02-24 1988-02-23 Fremgangsmaade til tilvejebringelse af kemiske reaktioner DK93888A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/017,659 US4744908A (en)	1987-02-24	1987-02-24	Process for effecting chemical reactions

Publications (2)

Publication Number	Publication Date
DK93888D0 true DK93888D0 (da)	1988-02-23
DK93888A DK93888A (da)	1988-08-25

Family

ID=21783841

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK093888A DK93888A (da)	1987-02-24	1988-02-23	Fremgangsmaade til tilvejebringelse af kemiske reaktioner

Country Status (9)

Country	Link
US (1)	US4744908A (da)
EP (1)	EP0281302B1 (da)
JP (1)	JPH0796098B2 (da)
KR (1)	KR920002069B1 (da)
AT (1)	ATE76329T1 (da)
CA (1)	CA1307596C (da)
DE (1)	DE3871183D1 (da)
DK (1)	DK93888A (da)
IE (1)	IE60732B1 (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5422002A (en) *	1986-09-30	1995-06-06	East Anglian Water Company	Treatment of water to remove gas vacuolate cyanobacteria
US4818371A (en) *	1987-06-05	1989-04-04	Resource Technology Associates	Viscosity reduction by direct oxidative heating
US4822394A (en) *	1987-09-14	1989-04-18	Vertech Treatment Systems, Inc.	Method and apparatus for the production and liquefaction of gases
US4874560A (en) *	1988-06-06	1989-10-17	Oxidyne Corporation	Apparatus for effecting selected patterns of fluid flow
US5160581A (en) *	1990-06-01	1992-11-03	Titmas And Associates Incorporated	Method for oxygen bleaching paper pulp
US5620606A (en)	1994-08-01	1997-04-15	Rpc Waste Management Services, Inc.	Method and apparatus for reacting oxidizable matter with particles
US5755974A (en)	1994-08-01	1998-05-26	Rpc Waste Management Services, Inc.	Method and apparatus for reacting oxidizable matter with a salt
US5551472A (en)	1994-08-01	1996-09-03	Rpc Waste Management Services, Inc.	Pressure reduction system and method
JP2905864B2 (ja) *	1995-01-18	1999-06-14	工業技術院長	有機性汚泥の油化処理方法
US5536385A (en) *	1995-03-03	1996-07-16	Envirocorp Services & Technology, Inc.	Production and purification of contaminated effluent streams containing ammonium sulfate and ammonia
US6017460A (en)	1996-06-07	2000-01-25	Chematur Engineering Ab	Heating and reaction system and method using recycle reactor
US5814292A (en) *	1996-12-19	1998-09-29	Energy Research Group	Comprehensive energy producing methods for aqueous phase oxidation
DE19732080B4 (de) *	1997-07-25	2004-11-04	Applikations- Und Technikzentrum Für Energieverfahrens-, Umwelt- Und Strömungstechnik (Atz-Evus)	Verfahren und Vorrichtung zum kontinuierlichen Abbau organischer Substanzen
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
US20060060541A1 (en) *	2004-09-23	2006-03-23	Abazajian Armen N	Waste disposal method and apparatus using wet oxidation and deep well injection
SE529006C2 (sv) *	2004-11-15	2007-04-03	Chematur Eng Ab	Förfarande och system för överkritisk vattenoxidation av en ström som innehåller oxiderbart material
SE528840C2 (sv) *	2004-11-15	2007-02-27	Chematur Eng Ab	Reaktor och förfarande för överkritisk vattenoxidation
BRMU8701289U2 (pt) *	2007-07-11	2009-02-25	Ivane Rodrigues De Souza	aparelho para produzir biocarvço
US9272936B2 (en)	2009-04-01	2016-03-01	Earth Renewal Group, Llc	Waste treatment process
US7915474B2 (en) *	2009-04-01	2011-03-29	Earth Renewal Group, Llc	Aqueous phase oxidation process
US8168847B2 (en) *	2009-04-01	2012-05-01	Earth Renewal Group, Llc	Aqueous phase oxidation process
US8481800B2 (en) *	2009-04-01	2013-07-09	Earth Renewal Group, Llc	Aqueous phase oxidation process
US7951988B2 (en) *	2009-04-01	2011-05-31	Earth Renewal Group, Llc	Aqueous phase oxidation process
US8115047B2 (en) *	2009-04-01	2012-02-14	Earth Renewal Group, Llc	Aqueous phase oxidation process
KR101044701B1 (ko)	2009-09-30	2011-06-28	한국건설기술연구원	열변형 완충이 가능한 중력식 습식산화 반응기
CN210367384U (zh) *	2016-11-15	2020-04-21	奥图泰(芬兰)公司	用于处理含碳浆料的设备
US11077328B2 (en)	2019-10-14	2021-08-03	David Stanley Moulton	Apparatus for improving vertical flow reactor utility
US11821287B2 (en) *	2020-01-21	2023-11-21	Solenis Technologies, L.P.	Geothermal well stimulation and silca based deposit removal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4272383A (en) *	1978-03-17	1981-06-09	Mcgrew Jay Lininger	Method and apparatus for effecting subsurface, controlled, accelerated chemical reactions
US4564458A (en) *	1983-11-10	1986-01-14	Burleson James C	Method and apparatus for disposal of a broad spectrum of waste featuring oxidation of waste
US4671351A (en) *	1985-07-17	1987-06-09	Vertech Treatment Systems, Inc.	Fluid treatment apparatus and heat exchanger
JPH0316886Y2 (da) *	1986-08-05	1991-04-10

1987
- 1987-02-24 US US07/017,659 patent/US4744908A/en not_active Expired - Lifetime
- 1987-08-14 KR KR1019870008956A patent/KR920002069B1/ko not_active Expired
1988
- 1988-01-14 CA CA000556514A patent/CA1307596C/en not_active Expired - Fee Related
- 1988-02-03 JP JP63023656A patent/JPH0796098B2/ja not_active Expired - Fee Related
- 1988-02-23 DK DK093888A patent/DK93888A/da not_active Application Discontinuation
- 1988-02-23 AT AT88301516T patent/ATE76329T1/de not_active IP Right Cessation
- 1988-02-23 DE DE8888301516T patent/DE3871183D1/de not_active Expired - Fee Related
- 1988-02-23 EP EP88301516A patent/EP0281302B1/en not_active Expired - Lifetime
- 1988-02-24 IE IE50688A patent/IE60732B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPH0796098B2 (ja)	1995-10-18
KR880009872A (ko)	1988-10-05
IE60732B1 (en)	1994-08-10
ATE76329T1 (de)	1992-06-15
DK93888A (da)	1988-08-25
DE3871183D1 (de)	1992-06-25
EP0281302A1 (en)	1988-09-07
EP0281302B1 (en)	1992-05-20
IE880506L (en)	1988-08-24
KR920002069B1 (ko)	1992-03-10
US4744908A (en)	1988-05-17
CA1307596C (en)	1992-09-15
JPS63232842A (ja)	1988-09-28

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Legal Events

Date	Code	Title	Description
1997-10-20	AHB	Application shelved due to non-payment