[go: up one dir, main page]

ATE65708T1 - 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
ATE65708T1
ATE65708T1 AT84903892T AT84903892T ATE65708T1 AT E65708 T1 ATE65708 T1 AT E65708T1 AT 84903892 T AT84903892 T AT 84903892T AT 84903892 T AT84903892 T AT 84903892T AT E65708 T1 ATE65708 T1 AT E65708T1
Authority
AT
Austria
Prior art keywords
waste water
heat
column
ammonia
air flow
Prior art date
Application number
AT84903892T
Other languages
English (en)
Inventor
Jan Theo Drese
Original Assignee
Jan Theo Drese
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 Jan Theo Drese filed Critical Jan Theo Drese
Application granted granted Critical
Publication of ATE65708T1 publication Critical patent/ATE65708T1/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
AT84903892T 1983-10-14 1984-10-15 Verfahren zur kontinuierlichen entfernung und rueckgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser. ATE65708T1 (de)

Applications Claiming Priority (5)

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
EP84903892A EP0160043B1 (de) 1983-10-14 1984-10-15 Verfahren zur kontinuierlichen entfernung und rückgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser

Publications (1)

Publication Number Publication Date
ATE65708T1 true ATE65708T1 (de) 1991-08-15

Family

ID=27352104

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84903892T ATE65708T1 (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 (21)

* 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.
BRPI0113435B1 (pt) 2000-08-22 2015-08-18 Gfe Patent As Método de reduzir o número de organismos microbianos e/ou príons de bse viáveis presentes em um material orgânico, sistema e utilidade dos mesmos
CA2397941A1 (en) * 2002-02-27 2003-08-27 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
WO2014014619A1 (en) * 2012-07-19 2014-01-23 Invista North America S.A.R.L. Corrosion control in ammonia extraction by air sparging
US9889391B2 (en) * 2015-03-25 2018-02-13 Veolia Water Solutions & Technologies Support Degasser and method of stripping gas from a liquid
US10683239B2 (en) * 2017-10-24 2020-06-16 Dari-Tech, Inc. Method and system for compounding fertilizer from manure without nutrient emission
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
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.
EP4368272A1 (de) * 2022-11-10 2024-05-15 Linde GmbH Vorrichtung und verfahren zur entgasung von wasser

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
JPH0557005B2 (de) 1993-08-23
US4668250A (en) 1987-05-26
WO1985001671A1 (en) 1985-04-25
EP0160043A1 (de) 1985-11-06
DE3484871D1 (de) 1991-09-05
JPS6193808A (ja) 1986-05-12
EP0160043B1 (de) 1991-07-31

Similar Documents

Publication Publication Date Title
ATE65708T1 (de) Verfahren zur kontinuierlichen entfernung und rueckgewinnung von ammoniak aus ammoniak enthaltenden abfallwasser.
ATE34671T1 (de) Verfahren und vorrichtung fuer die verteilung von wasserreinigungschemikalien.
ATE30011T1 (de) Verfahren zur abtrennung von aethanol aus einer aethanolhaltigen loesung.
RO81470A (ro) Procedeu de purificarea apelor reziduale cu continut de uree
ATE16920T1 (de) Verfahren und vorrichtung zur reinigung von helium in einer gasmischung.
GB1404072A (en) Purification of gaseous effluent
ES479575A1 (es) Metodo y aparato de cambio ionico del tipo de lecho en movi-miento.
ATE33485T1 (de) Verfahren und einrichtung zum konzentrieren und reinigen von organische verunreinigungen enthaltender schwefelsaeure.
EP0078412A3 (en) Method and apparatus for regenerating physically acting organic washing liquors
ATE24475T1 (de) Verfahren zur reinigung eines gemisches von wasser mit c1-c2-alkoholen das von der industriellen herstellung von ethanol stammt, mit hilfe eines extraktionsmittels.
ATE45131T1 (de) Verfahren zum gewinnen von ammoniak aus einem ammoniak, kohlendioxyd und schwefelwasserstoff enthaltenden abwasser.
FR2384714A1 (fr) Procede d'enlevement des anions sulfo-oxygenes des sels stables a la chaleur dans les solutions d'absorption du gaz sulfureux
GB1455204A (en) Process for purifying coke oven gas
JPS532943A (en) Process for treating waste water containing sulfur compounds
JPS52114580A (en) Purification of tail gas from sulfur recovery unit
ATE41109T1 (de) Vorrichtung und verfahren zum behandeln einer fluessigkeit, besonders zum entmineralisieren von wasser, das ein bett von gekoerntem, aktivem material durchstroemt, das eine kompakte angehobene schicht bildet und das periodisch im gegenstrom regeneriert wird.
JPS53134773A (en) Gas purification
JPS53102271A (en) Treating method for waste fluid from desulfurization of flue gas
GB1401384A (en) Air and water pollution control
Wilson et al. Thermal Pollution Reduction by Adiabatic Degassing
Siegers et al. New process techniques in ion exchange.
ES454473A1 (es) Metodo e instalacion para la recuperacion de pasta oleosa deaguas residuales que provienen del estrujado de las aceitu- nas.
Dobbs Ion exchange for nitrate removal
ATE70815T1 (de) Anordnung zur entfernung von ammoniumionen aus abwaesser.
JPS56118720A (en) Absorption liquid for carbon monoxide

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties