ES2024014B3 - Separacion de la ceniza de un absorbente regenerado. - Google Patents

Separacion de la ceniza de un absorbente regenerado.

Info

Publication number: ES2024014B3
Authority: ES; Spain
Prior art keywords: slurry; solid phase; ash particles; separation; particles
Prior art date: 1987-02-02
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.): Expired - Lifetime

Application number

ES88300158T

Other languages

English (en)

Inventor

Mark C Hoffman

Marvin J Dietrich

Thomas P Oettinger

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.)

US Filter Zimpro Inc

Original Assignee

Zimpro Passavant Environmental 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.)

1987-02-02

Filing date

1988-01-11

Publication date

1992-02-16

1988-01-11 Application filed by Zimpro Passavant Environmental Systems Inc filed Critical Zimpro Passavant Environmental Systems Inc

1992-02-16 Application granted granted Critical

1992-02-16 Publication of ES2024014B3 publication Critical patent/ES2024014B3/es

2008-01-11 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000000926 separation method Methods 0.000 title abstract 3
230000002745 absorbent Effects 0.000 title 1
239000002250 absorbent Substances 0.000 title 1
239000002245 particle Substances 0.000 abstract 7
239000002002 slurry Substances 0.000 abstract 5
239000007790 solid phase Substances 0.000 abstract 5
239000003463 adsorbent Substances 0.000 abstract 3
239000008346 aqueous phase Substances 0.000 abstract 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
229910052799 carbon Inorganic materials 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
230000001737 promoting effect Effects 0.000 abstract 2
229920006318 anionic polymer Polymers 0.000 abstract 1
239000002270 dispersing agent Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000006228 supernatant Substances 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1
238000004065 wastewater treatment Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D3/00—Differential sedimentation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
- B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material

Landscapes

Chemical & Material Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Water Treatment By Sorption (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Processing Of Solid Wastes (AREA)
Biological Treatment Of Waste Water (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Activated Sludge Processes (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

ES88300158T 1987-02-02 1988-01-11 Separacion de la ceniza de un absorbente regenerado. Expired - Lifetime ES2024014B3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/009,498 US4778598A (en)	1987-02-02	1987-02-02	Separation of ash from regenerated adsorbent

Publications (1)

Publication Number	Publication Date
ES2024014B3 true ES2024014B3 (es)	1992-02-16

Family

ID=21738036

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES88300158T Expired - Lifetime ES2024014B3 (es)	1987-02-02	1988-01-11	Separacion de la ceniza de un absorbente regenerado.

Country Status (8)

Country	Link
US (1)	US4778598A (es)
EP (1)	EP0277704B1 (es)
JP (1)	JPS63194702A (es)
KR (1)	KR960000649B1 (es)
AT (1)	ATE66162T1 (es)
CA (1)	CA1316835C (es)
DE (1)	DE3864154D1 (es)
ES (1)	ES2024014B3 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4749492A (en) *	1987-07-06	1988-06-07	Zimpro/Passavant	Process for recovering regenerated adsorbent particles and separating ash therefrom
US5089142A (en) *	1990-10-30	1992-02-18	Betz Laboratories, Inc.	Methods for dewatering coal and mineral concentrates
CN1265045A (zh)	1997-07-04	2000-08-30	奈科姆成像有限公司	从微粒状药物产品中筛选具有预选粒径粒子的方法
US6250473B1 (en)	1998-11-17	2001-06-26	Firstenergy Ventures Corp.	Method and apparatus for separating fast settling particles from slow settling particles
US6221001B1 (en)	1999-01-26	2001-04-24	Ada Environmental Solutions Llc	Fly-ash slurry with solidification retardant
US6267802B1 (en)	1999-06-17	2001-07-31	Ada Environmental Solutions, Llc	Composition apparatus and method for flue gas conditioning
US6797035B2 (en) *	2002-08-30	2004-09-28	Ada Environmental Solutions, Llc	Oxidizing additives for control of particulate emissions
US20050171390A1 (en) *	2003-12-17	2005-08-04	Usfilter Corporation	Wet oxidation process and system
WO2007103409A2 (en)	2006-03-08	2007-09-13	Siemens Water Technologies Corp.	Wastewater treatment system and method
US8101082B2 (en) *	2006-05-12	2012-01-24	Pierway Envromental Inc.	Waste-activated sludge treatment methods and apparatus
US8114297B2 (en) *	2006-10-03	2012-02-14	Siemens Industry, Inc.	Wet oxidation of soot
US9193613B2 (en)	2006-10-03	2015-11-24	Siemens Energy, Inc.	pH control to enable homogeneous catalytic wet air oxidation
US9315401B2 (en)	2007-01-22	2016-04-19	Siemens Energy, Inc.	Wet air oxidation process using recycled copper catalyst
JP5745276B2 (ja)	2007-12-19	2015-07-08	サウジアラビアンオイルカンパニーＳａｕｄｉＡｒａｂｉａｎＯｉｌＣｏｍｐａｎｙ	懸濁溶媒粒状活性炭膜生物反応槽システムおよびプロセス
US20110079560A1 (en) *	2008-04-03	2011-04-07	Siemens Water Technologies Corp.	Catalytic wet oxidation systems and methods
TWI568687B (zh) *	2009-06-15	2017-02-01	沙烏地阿拉伯油品公司	包含懸浮系統與多重生物反應器區域的經懸浮介質膜生物反應器系統及方法
JP5620485B2 (ja) *	2009-07-08	2014-11-05	サウジアラビアンオイルカンパニー	１次固形物の照射を含む廃水処理システムおよびプロセス
EA201300643A1 (ru)	2009-07-08	2013-09-30	Сауди Арабиан Ойл Компани	Система и способ обработки сточных вод с низким содержанием загрязняющих веществ
AR085275A1 (es)	2011-02-18	2013-09-18	Siemens Industry Inc	Conversion de sulfuro de hidrogeno en azufre usando una solucion de yodo regenerada
US12297134B2 (en)	2018-08-14	2025-05-13	Lummus Technology Llc	System and method for attached growth biological treatment and activated carbon treatment of a wastewater stream
SG11202101987YA (en)	2018-08-28	2021-03-30	Siemens Energy Inc	Wet air oxidation of a spent material with spent caustic addition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3087890A (en) *	1961-03-07	1963-04-30	Dow Chemical Co	Method of applying acrylamide polymer flocculants
US4069148A (en) *	1970-01-14	1978-01-17	E. I. Du Pont De Nemours And Company	Industrial waste water treatment process
US3904518A (en) *	1970-01-14	1975-09-09	Du Pont	Waste water treatment process
US3808126A (en) *	1971-11-26	1974-04-30	Sterling Drug Inc	Wet oxidation
US3876536A (en) *	1973-04-24	1975-04-08	Sterling Drug Inc	Waste oxidation process
ZA761474B (en) *	1975-03-17	1977-03-30	Sterling Drug Inc	Process and apparatus for removal of ash from waste water treatment system
JPS5696713A (en) *	1979-12-29	1981-08-05	Niigata Eng Co Ltd	Separation and removal of ash included in active carbon
DE3244898C2 (de) *	1982-12-04	1985-04-11	Chemische Fabrik Stockhausen GmbH, 4150 Krefeld	Verfahren zur Abtrennung von mineralischem ultrafeinen Korn aus Waschwässern der Kohleaufbereitung bzw. aus Kohleschlämmen
US4552652A (en) *	1983-10-17	1985-11-12	The Regents Of The University Of California	Method for removing inorganic sulfides from non-sulfide minerals
US4541933A (en) *	1984-05-14	1985-09-17	Armold Clark W	Process for separation of ash from waste activated sludge
US4555329A (en) *	1984-12-10	1985-11-26	Nalco Chemical Company	Selective flocculation of coal

1987
- 1987-02-02 US US07/009,498 patent/US4778598A/en not_active Expired - Lifetime
- 1987-12-04 CA CA000553587A patent/CA1316835C/en not_active Expired - Fee Related
1988
- 1988-01-11 EP EP88300158A patent/EP0277704B1/en not_active Expired - Lifetime
- 1988-01-11 ES ES88300158T patent/ES2024014B3/es not_active Expired - Lifetime
- 1988-01-11 DE DE8888300158T patent/DE3864154D1/de not_active Expired - Fee Related
- 1988-01-11 AT AT88300158T patent/ATE66162T1/de not_active IP Right Cessation
- 1988-01-25 KR KR1019880000549A patent/KR960000649B1/ko not_active Expired - Fee Related
- 1988-02-01 JP JP63021833A patent/JPS63194702A/ja active Pending

Also Published As

Publication number	Publication date
EP0277704A2 (en)	1988-08-10
EP0277704A3 (en)	1988-09-14
EP0277704B1 (en)	1991-08-14
KR880009693A (ko)	1988-10-04
US4778598A (en)	1988-10-18
DE3864154D1 (de)	1991-09-19
ATE66162T1 (de)	1991-08-15
KR960000649B1 (ko)	1996-01-11
CA1316835C (en)	1993-04-27
JPS63194702A (ja)	1988-08-11

Publication	Publication Date	Title
ES2024014B3 (es)	1992-02-16	Separacion de la ceniza de un absorbente regenerado.
DE3864337D1 (de)	1991-09-26	Verfahren zur rueckgewinnung von regenerierten adsorbens-partikeln unter abtrennung von asche.
US4465597B1 (en)	1994-04-25	Treatment of industrial wastewaters.
SU784754A3 (ru)	1980-11-30	Способ биохимической очистки сточных вод, содержащих фосфор
IL75275A0 (en)	1985-09-29	Process for the treatment and purification of water by the flocculation of suspended particles in a fluidized bed
GB1402369A (en)	1975-08-06	Waste-water purification
DE3853354D1 (de)	1995-04-20	Zweistufiges Verfahren für die Abwasserbehandlung.
ES2064888T3 (es)	1995-02-01	Procedimiento para la depuracion de yeso.
ATE67162T1 (de)	1991-09-15	Verfahren zur chemisch-physikalischen aufbereitung von abwasser.
KR830001811A (ko)	1983-05-19	인산의 정제방법
US4735729A (en)	1988-04-05	Ash concentration and disposal method
JPH07232161A (ja)	1995-09-05	水中のリン除去方法
KR830007438A (ko)	1983-10-21	폐수 처리 방법
IE852863L (en)	1986-05-16	Process for the treatment and purification of water by the¹flocculation of suspended particles in a fluidized
SU1502477A1 (ru)	1989-08-23	Способ очистки сточных вод систем мокрой очистки реакционных газов
SU1188104A1 (ru)	1985-10-30	Способ очистки сточных вод от трибутилфосфата
SU1477691A1 (ru)	1989-05-07	Способ очистки шламовых сточных вод от угольной пыли
SU1502478A1 (ru)	1989-08-23	Способ очистки сточных вод от взвешенных частиц диоксида кремни
HUT41336A (en)	1987-04-28	Process for purifying sewages containing hydrocarbons
RU1835389C (ru)	1993-08-23	Способ очистки воды
JPH0510997B2 (es)	1993-02-12
CA1170997A (en)	1984-07-17	Method of treating wastewater laden with fine carbonaceous coal and inorganic particles
JPS60248282A (ja)	1985-12-07	排水の処理方法
JPH0229362B2 (es)	1990-06-29