IN165188B - - Google Patents
Info
- Publication number
- IN165188B IN165188B IN975/DEL/85A IN975DE1985A IN165188B IN 165188 B IN165188 B IN 165188B IN 975DE1985 A IN975DE1985 A IN 975DE1985A IN 165188 B IN165188 B IN 165188B
- Authority
- IN
- India
- Prior art keywords
- wastewater
- ammonia
- intra
- ammonium
- chambers
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 5
- 238000000034 method Methods 0.000 abstract 4
- 239000002351 wastewater Substances 0.000 abstract 3
- 229910021536 Zeolite Inorganic materials 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000008929 regeneration Effects 0.000 abstract 2
- 238000011069 regeneration method Methods 0.000 abstract 2
- 239000010457 zeolite Substances 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 239000004254 Ammonium phosphate Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- -1 ammonium ions Chemical class 0.000 abstract 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 abstract 1
- 235000019289 ammonium phosphates Nutrition 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000010842 industrial wastewater Substances 0.000 abstract 1
- 239000010841 municipal wastewater Substances 0.000 abstract 1
- 238000013386 optimize process Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
Classifications
-
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
-
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/14—Base exchange silicates, e.g. zeolites
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
- B01J47/11—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form in rotating beds
-
- 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
-
- 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
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Physical Water Treatments (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/731,281 US4695387A (en) | 1985-05-07 | 1985-05-07 | Removal of ammonia from wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN165188B true IN165188B (de) | 1989-08-26 |
Family
ID=24938850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN975/DEL/85A IN165188B (de) | 1985-05-07 | 1985-11-20 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4695387A (de) |
| EP (1) | EP0200834B1 (de) |
| JP (1) | JPH084785B2 (de) |
| KR (1) | KR900000905B1 (de) |
| CN (1) | CN85108745A (de) |
| AT (1) | ATE60870T1 (de) |
| AU (1) | AU573054B2 (de) |
| CA (1) | CA1258543A (de) |
| DE (1) | DE3581756D1 (de) |
| ES (1) | ES8702865A1 (de) |
| IL (1) | IL77058A (de) |
| IN (1) | IN165188B (de) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3530498C2 (de) * | 1985-08-27 | 1995-07-13 | Miljoevern Umwelt Technik Inge | Verfahren zur Entfernung von Ammoniumionen aus Abwässern |
| US5110578A (en) * | 1989-10-05 | 1992-05-05 | Monomeros Colombo Venezolanos, S.A. (E.M.A.) | Continuous production of potassium nitrate via ion exchange |
| AT396206B (de) * | 1991-03-08 | 1993-07-26 | Techform Engineering Gmbh | Verringerung, umwandlung und/oder beseitigung von bei verbrennungs- und/oder industriellen und/oder umweltentlastungs-prozessen anfallenden schadstoffen |
| US5512182A (en) * | 1991-12-12 | 1996-04-30 | American Laboratories | Process for removing trace amounts of ammonia-containing compounds from aqueous streams |
| DE4231628C1 (de) * | 1992-09-22 | 1994-02-17 | Forschungszentrum Juelich Gmbh | Verfahren zur Abwasserreinigung mit Stickstoffelimination und dafür geeignete Anlage |
| US6080314A (en) * | 1994-06-20 | 2000-06-27 | Rose; Jane Anne | Zeolite bed leach septic system and method for wastewater treatment |
| JP2002501427A (ja) * | 1997-03-31 | 2002-01-15 | バテル・メモリアル・インスティテュート | 廃棄流体からアンモニアを除去する装置及び方法 |
| DE19747444A1 (de) * | 1997-10-28 | 1999-04-29 | Preussenelektra Ag | Verfahren zur selektiven Eliminierung von Ammoniak bzw. Ammonium-Ionen aus einer wässrigen Lösung |
| US6171503B1 (en) | 1998-03-16 | 2001-01-09 | Dalhousie University | Use of tetraphenyloborate for extraction of ammonium ions and amines from water |
| ES2154973B1 (es) * | 1998-04-29 | 2001-11-16 | Consejo Superior Investigacion | Procedimiento para la filtracion de efluentes de tratamientos biologicos de aguas residuales urbanas. |
| SE0100371L (sv) * | 2001-02-07 | 2002-08-08 | Bmt Bio Mineral Technologies A | Filteravdelning och förfarande för rening av avloppsvatten innehållande oorganiska-, organiska föroreningar och/eller patogener |
| US7108784B1 (en) * | 2001-09-26 | 2006-09-19 | Wrt International Llc | Apparatus for removal and destruction of ammonia from an aqueous medium |
| US7476311B2 (en) * | 2001-09-26 | 2009-01-13 | Wrt International Llc | Arsenic removal from aqueous media using chemically treated zeolite materials |
| US9908788B1 (en) | 2001-09-26 | 2018-03-06 | Wrt International Llc | Radium removal from aqueous media using zeolite materials |
| US6960301B2 (en) * | 2002-03-15 | 2005-11-01 | New Earth Systems, Inc. | Leachate and wastewater remediation system |
| CN1246262C (zh) * | 2002-07-05 | 2006-03-22 | 华南农业大学 | 控释磷铵生产方法 |
| US7105087B2 (en) * | 2002-09-17 | 2006-09-12 | Wrt International Llc | Hexa-valent chromium removal from aqueous media using ferrous-form zeolite materials |
| US7390414B2 (en) * | 2002-09-25 | 2008-06-24 | Wrt International Llc | Regeneration of chemically treated zeolite |
| US7326347B2 (en) * | 2003-10-29 | 2008-02-05 | Wrt International Llc | Dynamic up-flow zeolite system and method |
| US8256995B2 (en) * | 2004-08-10 | 2012-09-04 | Mcmahon James P | Aboveground modular, permeable reactive barrier system for liquid runoff treatment |
| US20060034669A1 (en) * | 2004-08-10 | 2006-02-16 | Mcmahon James P | Aboveground Modular, Permeable Reactive Barrier System for Rainfall Runoff Treatment |
| CN1312063C (zh) * | 2005-03-28 | 2007-04-25 | 哈尔滨工业大学 | 一种小区污水脱氨氮的方法 |
| CN100497174C (zh) * | 2005-04-21 | 2009-06-10 | 中国石油化工股份有限公司 | 一种沸石分子筛合成方法 |
| US20070215552A1 (en) * | 2005-09-16 | 2007-09-20 | Wrt International Llc. | Systems and methods for removal of contaminates from an aqueous media in the absence of modified nitrate levels |
| US7520987B1 (en) | 2005-11-15 | 2009-04-21 | Wrt International Llc | System and apparatus for purging absorptive materials used in the removal of contaminates from an aqueous medium |
| WO2008064249A2 (en) * | 2006-11-20 | 2008-05-29 | Wrt International Llc | Transition metal-loaded zeolite materials for use in drinking water |
| WO2010019116A1 (en) * | 2008-08-14 | 2010-02-18 | Basin Water, Inc. | Ammonia removal apparatus and method |
| ITVR20090152A1 (it) * | 2009-09-30 | 2011-04-01 | Giovanni Bonometti | Impianto e procedimento per l'estrazione di azoto ammoniacale da reflui liquidi |
| JP5562606B2 (ja) * | 2009-09-30 | 2014-07-30 | 株式会社東芝 | 放射性アンモニア含有排液の処理方法 |
| EP2902368B1 (de) | 2010-11-17 | 2016-08-31 | Technion Research & Development Foundation Ltd. | Physikalisch-chemisches verfahren zur entfernung von stickstoffspezies aus rückgeführten aquakultursystemen |
| WO2013032484A2 (en) * | 2011-09-01 | 2013-03-07 | Chen Kenneth Yat-Yi | Conversion of seawater to drinking water at room temperature |
| JP2013094700A (ja) * | 2011-10-28 | 2013-05-20 | Dowa Hightech Co Ltd | ヘキサミン含有排水の処理方法 |
| DK3426608T3 (da) | 2016-03-08 | 2021-08-09 | Technion Res & Dev Foundation | Desinfektion og fjernelse af nitrogenarter fra saltvands-akvakultursystemer |
| DE102016119887A1 (de) * | 2016-10-19 | 2018-04-19 | Prometimpex Gmbh | FCC-Katalysatoren als NH3-Bindemittel |
| US10906827B2 (en) * | 2016-10-24 | 2021-02-02 | Koos Jan Baas | Systems and methods for reducing algae blooms and microbial growth by phosphorus removal from aqueous systems |
| CN107162254B (zh) * | 2017-05-17 | 2020-08-28 | 安徽得奇环保科技股份有限公司 | 一种电镀废水处理工艺 |
| US10961142B1 (en) | 2017-12-13 | 2021-03-30 | University Of South Florida | Systems and processes for wastewater treatment |
| WO2021097221A1 (en) * | 2019-11-13 | 2021-05-20 | Miao Yu | Naa zeolite membrane for recovery of ammonia |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617986A (en) * | 1949-01-24 | 1952-11-11 | Jefferson Lake Sulphur Co | Rotatable adsorption apparatus |
| US3475330A (en) * | 1967-12-05 | 1969-10-28 | Continental Products Of Texas | Methods of removing and reclaiming ammonia ions from water |
| US3723308A (en) * | 1970-11-16 | 1973-03-27 | D Breck | Process for removal of ammonia from waste water streams |
| JPS49106891A (de) * | 1973-02-12 | 1974-10-09 | ||
| US3984313A (en) * | 1973-09-18 | 1976-10-05 | Chemical Separations Corporation | Preferential removal of ammonia and phosphates |
| JPS50130686A (de) * | 1974-04-03 | 1975-10-16 | ||
| US3948769A (en) * | 1974-04-08 | 1976-04-06 | The United States Of America As Represented By The United States Environmental Protection Agency | Ligand exchange process for removal of ammonia |
| US3929600A (en) * | 1974-04-09 | 1975-12-30 | Iwao Engineering Co Inc | Process of removing ammoniacal nitrogen from waste water |
| US3985859A (en) * | 1974-07-03 | 1976-10-12 | Ecodyne Corporation | Vacuum stripping of ammonia |
| US4344851A (en) * | 1974-07-15 | 1982-08-17 | Union Carbide Corporation | Phillipsite-type zeolites for ammonia adsorption |
| US3971842A (en) * | 1974-08-08 | 1976-07-27 | Atlantic Richfield Company | Continuous displacement chromatographic separation |
| JPS51126987A (en) * | 1975-04-30 | 1976-11-05 | Shokubai Kasei Kogyo Kk | Process for regenrating zeolite which has absorbed ammonical |
| JPS5397254A (en) * | 1977-02-04 | 1978-08-25 | Unitika Ltd | Method of removing ammonia nitrogen |
| JPS54104649A (en) * | 1978-02-06 | 1979-08-17 | Hitachi Ltd | Removal of ammoniac nitrogen in waste water |
| US4522726A (en) * | 1984-07-30 | 1985-06-11 | Progress Equities Incorporated | Advanced separation device and method |
| US4522727A (en) * | 1984-10-22 | 1985-06-11 | Atec Inc. | Process for continuous removal of ammoniacal nitrogen from aqueous streams |
-
1985
- 1985-05-07 US US06/731,281 patent/US4695387A/en not_active Expired - Fee Related
- 1985-11-14 IL IL77058A patent/IL77058A/xx unknown
- 1985-11-15 CA CA000495479A patent/CA1258543A/en not_active Expired
- 1985-11-20 IN IN975/DEL/85A patent/IN165188B/en unknown
- 1985-11-21 ES ES549131A patent/ES8702865A1/es not_active Expired
- 1985-11-28 CN CN198585108745A patent/CN85108745A/zh active Pending
- 1985-11-29 DE DE8585308709T patent/DE3581756D1/de not_active Expired - Fee Related
- 1985-11-29 KR KR1019850008939A patent/KR900000905B1/ko not_active Expired
- 1985-11-29 AT AT85308709T patent/ATE60870T1/de not_active IP Right Cessation
- 1985-11-29 EP EP85308709A patent/EP0200834B1/de not_active Expired - Lifetime
- 1985-12-02 AU AU50546/85A patent/AU573054B2/en not_active Ceased
- 1985-12-05 JP JP60272617A patent/JPH084785B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN85108745A (zh) | 1986-12-24 |
| IL77058A0 (en) | 1986-04-29 |
| ES8702865A1 (es) | 1987-01-16 |
| EP0200834B1 (de) | 1991-02-13 |
| US4695387A (en) | 1987-09-22 |
| AU573054B2 (en) | 1988-05-26 |
| EP0200834A3 (en) | 1988-04-06 |
| JPH084785B2 (ja) | 1996-01-24 |
| ATE60870T1 (de) | 1991-02-15 |
| EP0200834A2 (de) | 1986-11-12 |
| AU5054685A (en) | 1986-11-13 |
| JPS61257288A (ja) | 1986-11-14 |
| ES549131A0 (es) | 1987-01-16 |
| KR900000905B1 (ko) | 1990-02-19 |
| IL77058A (en) | 1989-06-30 |
| CA1258543A (en) | 1989-08-15 |
| DE3581756D1 (de) | 1991-03-21 |
| KR860008943A (ko) | 1986-12-19 |
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