DE3484871D1 - Verfahren zur kontinuierlichen entfernung und rueckgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser. - Google Patents

Verfahren zur kontinuierlichen entfernung und rueckgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser.

Info

Publication number
DE3484871D1
DE3484871D1 DE8484903892T DE3484871T DE3484871D1 DE 3484871 D1 DE3484871 D1 DE 3484871D1 DE 8484903892 T DE8484903892 T DE 8484903892T DE 3484871 T DE3484871 T DE 3484871T DE 3484871 D1 DE3484871 D1 DE 3484871D1
Authority
DE
Germany
Prior art keywords
waste water
heat
column
air flow
ammonia
Prior art date
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
DE8484903892T
Other languages
English (en)
Inventor
Jan Theo Drese
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.)
Individual
Original Assignee
Individual
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
Priority claimed from NL8303524A external-priority patent/NL8303524A/nl
Priority claimed from NL8400597A external-priority patent/NL8400597A/nl
Priority claimed from NL8400686A external-priority patent/NL187230C/xx
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3484871D1 publication Critical patent/DE3484871D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/10—Separation of ammonia from ammonia liquors, e.g. gas liquors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0068—General arrangements, e.g. flowsheets
    • 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
DE8484903892T 1983-10-14 1984-10-15 Verfahren zur kontinuierlichen entfernung und rueckgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser. Expired - Lifetime DE3484871D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8303524A NL8303524A (nl) 1983-10-14 1983-10-14 Werkwijze en inrichting voor het overbrengen van warmte tussen twee vloeistoffen.
NL8400597A NL8400597A (nl) 1984-02-27 1984-02-27 Werkwijze en inrichting voor het strippen van een in een vloeistof opgelost gas uit de vloeistof.
NL8400686A NL187230C (nl) 1984-03-02 1984-03-02 Werkwijze voor het strippen en terugwinnen van een in een vloeistof opgelost gas uit de vloeistof, in het bijzonder ammoniak uit water.
PCT/NL1984/000034 WO1985001671A1 (en) 1983-10-14 1984-10-15 A process for continuously removing and recovering respectively a gas dissolved in a liquid, particularly ammonia from aqueous ammonia waste water

Publications (1)

Publication Number Publication Date
DE3484871D1 true DE3484871D1 (de) 1991-09-05

Family

ID=27352104

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484903892T Expired - Lifetime DE3484871D1 (de) 1983-10-14 1984-10-15 Verfahren zur kontinuierlichen entfernung und rueckgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser.

Country Status (6)

Country Link
US (1) US4668250A (de)
EP (1) EP0160043B1 (de)
JP (1) JPS6193808A (de)
AT (1) ATE65708T1 (de)
DE (1) DE3484871D1 (de)
WO (1) WO1985001671A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816040A (en) * 1987-10-15 1989-03-28 International Fuel Cells Corporation Removal of ammonia and carbon dioxide from fuel cell stack water system by steam stripping
EP0351922A1 (de) * 1988-07-19 1990-01-24 DRESE, Jan Theo Verfahren und Vorrichtung für die Behandlung von Mist, insbesondere von Jauche
US5004484A (en) * 1988-08-31 1991-04-02 Barrett, Haentjens & Co. Air stripping of liquids using high intensity turbulent mixer
US5190665A (en) * 1991-08-12 1993-03-02 Titmas James A Process and apparatus for removing carbon dioxide and stripping another component from a liquid stream
US5470478A (en) * 1993-06-21 1995-11-28 Leva; Max Apparatus and method for stripping and absorption of volatile materials
US6033637A (en) * 1996-12-25 2000-03-07 Kashima-Kita, Electric Power Corporation Method for treating combustion ashes
ES2171111B1 (es) * 2000-03-06 2003-12-16 Sinae En Y Medio Ambiente S A Procedimiento y planta para el tratamiento de purines.
CN101913926A (zh) 2000-08-22 2010-12-15 Gfe专利股份公司 淤浆分离和沼气生产的方案
US7052660B2 (en) * 2002-02-27 2006-05-30 Kashima-Kita, Electric Power Corporation Wet-processing method for combustion ashes of petroleum fuels
MY143253A (en) * 2002-08-01 2011-04-15 Gfe Patent As Method and device for stripping ammonia from liquids
JP4573106B2 (ja) * 2004-12-20 2010-11-04 昌弘 小川 脱硫処理廃水からのアンモニアと硫化水素の分離回収方法。
EP2239030A1 (de) 2009-04-08 2010-10-13 Sturla, Vittorio Verfahren zum Strippen und Gewinnen von Ammoniak aus biologisch abgebauten Abfallstoffen und Anlage zur Durchführung dieses Verfahrens
US20110048230A1 (en) * 2009-08-28 2011-03-03 Vittorio Sturla Process for stripping and recovering ammonia from digested wastes and plant for carrying out said process
JP2015529619A (ja) * 2012-07-19 2015-10-08 インヴィスタ テクノロジーズ エスアエルエル 空気スパージングによるアンモニア抽出における腐食制御
US9889391B2 (en) 2015-03-25 2018-02-13 Veolia Water Solutions & Technologies Support Degasser and method of stripping gas from a liquid
US10793483B2 (en) 2017-10-24 2020-10-06 Dari-Tech, Inc. Method and system for compounding fertilizer from manure without nutrient emission
US10919815B2 (en) 2017-10-24 2021-02-16 Dari-Tech, Inc. Method and system for compounding fertilizer from manure without nutrient emission
US10683239B2 (en) * 2017-10-24 2020-06-16 Dari-Tech, Inc. Method and system for compounding fertilizer from manure without nutrient emission
JP7092530B2 (ja) * 2018-03-23 2022-06-28 月島環境エンジニアリング株式会社 酸性成分及びアンモニアを含有する廃水のアンモニアストリッピング処理装置及びその方法
NL2027533B1 (en) * 2021-02-10 2022-09-12 Nijhuis Water Tech B V A system for removing ammonia from an ammonia-containing effluent, and method for the same.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954425A (en) * 1971-04-09 1976-05-04 Treadwell Corporation Absorption of SO2 from a dilute gas and desorbing it at higher concentrations into a stripping gas
DE2330888A1 (de) * 1973-07-04 1975-04-30 Texaco Development Corp Verfahren zur entfernung gasfoermiger verunreinigungen aus wasser
US3920419A (en) * 1974-04-10 1975-11-18 Republic Steel Corp Method of removing ammonia from ammonia containing liquor
SE7609798L (sv) * 1976-09-06 1978-03-07 Alfa Laval Ab Forfarande for avlegsnande av syre fran och tillsettande av koldioxid till en vetska
US4149857A (en) * 1976-09-16 1979-04-17 Veb Leuna-Werke "Walter Ulbricht" Process for the two-stage separation of ammonia
US4311597A (en) * 1979-02-21 1982-01-19 Republic Steel Corporation Method and apparatus for treatment of wastewater
EP0029536A1 (de) * 1979-11-19 1981-06-03 Sterling Drug Inc. Verfahren zur Abtrennung und Gewinnung von Ammoniak aus wässrigen Lösungen
DE3231757A1 (de) * 1982-08-26 1984-03-01 Krupp-Koppers Gmbh, 4300 Essen Verfahren und vorrichtung zum abtreiben von freiem und gebundenen ammoniak aus diese beiden bestandteile enthaltenden waessrigen loesungen
DE3243188A1 (de) * 1982-11-23 1984-05-24 Krupp-Koppers Gmbh, 4300 Essen Verfahren zur ueberbrueckung von betriebsstillstaenden des ammoniakwaschers einer nach dem halbdirekten verfahren arbeitenden anlage zur entfernung von ammoniak aus koksofengas

Also Published As

Publication number Publication date
WO1985001671A1 (en) 1985-04-25
JPS6193808A (ja) 1986-05-12
EP0160043B1 (de) 1991-07-31
EP0160043A1 (de) 1985-11-06
JPH0557005B2 (de) 1993-08-23
ATE65708T1 (de) 1991-08-15
US4668250A (en) 1987-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee