IT1395383B1 - Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose - Google Patents

Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose

Info

Publication number
IT1395383B1
IT1395383B1 ITMI2009A001551A ITMI20091551A IT1395383B1 IT 1395383 B1 IT1395383 B1 IT 1395383B1 IT MI2009A001551 A ITMI2009A001551 A IT MI2009A001551A IT MI20091551 A ITMI20091551 A IT MI20091551A IT 1395383 B1 IT1395383 B1 IT 1395383B1
Authority
IT
Italy
Prior art keywords
ammoniaca
separation
carbon dioxide
aqueous solutions
aqueous
Prior art date
Application number
ITMI2009A001551A
Other languages
English (en)
Inventor
Alessandro Gianazza
Paolo Casara
Original Assignee
Saipem Spa
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 to ITMI2009A001551A priority Critical patent/IT1395383B1/it
Application filed by Saipem Spa filed Critical Saipem Spa
Priority to EA201290122A priority patent/EA022152B1/ru
Priority to MYPI2012001019A priority patent/MY162327A/en
Priority to CA2772971A priority patent/CA2772971C/en
Priority to EP10757163.0A priority patent/EP2475617B1/en
Priority to PCT/EP2010/005609 priority patent/WO2011029625A1/en
Priority to MX2012002999A priority patent/MX339596B/es
Priority to JP2012528281A priority patent/JP5753170B2/ja
Priority to CN201080047085.9A priority patent/CN102695675B/zh
Priority to US13/395,262 priority patent/US9266745B2/en
Priority to BR112012005238-1A priority patent/BR112012005238B1/pt
Publication of ITMI20091551A1 publication Critical patent/ITMI20091551A1/it
Priority to EG2012030434A priority patent/EG26889A/xx
Application granted granted Critical
Publication of IT1395383B1 publication Critical patent/IT1395383B1/it
Priority to US14/960,662 priority patent/US9669360B2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • 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
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/447—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by membrane distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
    • C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B01D2313/221—Heat exchangers
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)
ITMI2009A001551A 2009-09-09 2009-09-09 Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose IT1395383B1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
ITMI2009A001551A IT1395383B1 (it) 2009-09-09 2009-09-09 Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose
CN201080047085.9A CN102695675B (zh) 2009-09-09 2010-09-01 从水溶液中分离氨和二氧化碳的方法
CA2772971A CA2772971C (en) 2009-09-09 2010-09-01 Method for the separation of ammonia and carbon dioxide from aqueous solutions
EP10757163.0A EP2475617B1 (en) 2009-09-09 2010-09-01 Method for the separation of ammonia and carbon dioxide from aqueous solutions
PCT/EP2010/005609 WO2011029625A1 (en) 2009-09-09 2010-09-01 Method for the separation of ammonia and carbon dioxide from aqueous solutions
MX2012002999A MX339596B (es) 2009-09-09 2010-09-01 Metodo para la separacion de amoniaco y dioxido de carbono de soluciones acuosas.
EA201290122A EA022152B1 (ru) 2009-09-09 2010-09-01 Способ отделения аммиака и диоксида углерода от водных растворов
MYPI2012001019A MY162327A (en) 2009-09-09 2010-09-01 Method for the separtion of ammonia and carbon dioxide from aqueous solutions
US13/395,262 US9266745B2 (en) 2009-09-09 2010-09-01 Method for the separation of ammonia and carbon dioxide from aqueous solutions
BR112012005238-1A BR112012005238B1 (pt) 2009-09-09 2010-09-01 Método para a recuperação simultânea de amônia e dióxido de carbono e equipamento para efetuar o método
JP2012528281A JP5753170B2 (ja) 2009-09-09 2010-09-01 水溶液からアンモニア及び二酸化炭素を分離する方法
EG2012030434A EG26889A (en) 2009-09-09 2012-03-11 Method for the separation of ammonia and carbon dioxide from aqueous solutions
US14/960,662 US9669360B2 (en) 2009-09-09 2015-12-07 Method for the separation of ammonia and carbon dioxide from aqueous solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A001551A IT1395383B1 (it) 2009-09-09 2009-09-09 Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose

Publications (2)

Publication Number Publication Date
ITMI20091551A1 ITMI20091551A1 (it) 2011-03-10
IT1395383B1 true IT1395383B1 (it) 2012-09-14

Family

ID=42102137

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A001551A IT1395383B1 (it) 2009-09-09 2009-09-09 Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose

Country Status (12)

Country Link
US (2) US9266745B2 (it)
EP (1) EP2475617B1 (it)
JP (1) JP5753170B2 (it)
CN (1) CN102695675B (it)
BR (1) BR112012005238B1 (it)
CA (1) CA2772971C (it)
EA (1) EA022152B1 (it)
EG (1) EG26889A (it)
IT (1) IT1395383B1 (it)
MX (1) MX339596B (it)
MY (1) MY162327A (it)
WO (1) WO2011029625A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1395383B1 (it) 2009-09-09 2012-09-14 Saipem Spa Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose
CN102989319A (zh) * 2011-09-16 2013-03-27 中国科学院生态环境研究中心 一种微波强化膜蒸馏过程的装置及方法
US9751052B2 (en) 2011-11-17 2017-09-05 Ngee Ann Polytechnic Triple layer hydrophobic-hydrophilic membrane for membrane distillation applications
WO2013165245A1 (en) * 2012-05-03 2013-11-07 Stamicarbon B.V. Urea production plant
EP2690090A1 (en) 2012-07-27 2014-01-29 Urea Casale SA Concentration of the urea solution in a process for the synthesis of urea
AU2014239989A1 (en) * 2013-03-15 2015-10-01 Celgard, Llc Membrane contactors and systems for membrane distillation or ammonia removal and related methods
US10828606B2 (en) * 2017-10-25 2020-11-10 New Jersey Institute Of Technology Radiative treatment of liquids in desalination and other membrane processes

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424072A (en) * 1982-07-01 1984-01-03 Lerner Bernard J Prilling
IN169678B (it) * 1987-08-13 1991-11-30 Austral Pacific Fertilizers
US5256296A (en) * 1990-12-28 1993-10-26 Membrane Technology & Research Membrane process and apparatus for removing a component from a fluid stream
NL9401233A (nl) * 1994-03-25 1995-11-01 Tno Werkwijze voor membraangasabsorptie.
DE29510582U1 (de) * 1995-06-26 1995-09-07 Schmidt, Heinz Dietmar, Dipl.-Biologe, 21224 Rosengarten Vorrichtung zur Gewinnung von Ammoniak aus ammoniakhaltigen wäßrigen Flüssigkeiten
US5766479A (en) * 1995-08-07 1998-06-16 Zenon Environmental Inc. Production of high purity water using reverse osmosis
US5670053A (en) * 1995-08-07 1997-09-23 Zenon Environmental, Inc. Purification of gases from water using reverse osmosis
US20020014154A1 (en) * 1996-09-27 2002-02-07 Richard Witzko Separation of gaseous components from a gas stream with a liquid absorbent
DE19704508A1 (de) * 1996-09-27 1998-08-13 Gore W L & Ass Gmbh Gasabsorption mit Membrankontaktoren
US5876604A (en) * 1996-10-24 1999-03-02 Compact Membrane Systems, Inc Method of gasifying or degasifying a liquid
US6086768A (en) * 1998-09-08 2000-07-11 Porocrit L.L.C. Method for demulsification of emulsions containing dense gas and liquid and a surfactant
NL1012575C2 (nl) * 1999-07-12 2001-01-15 Continental Engineering B V Werkwijze ter bereiding van ureum.
JP2004148208A (ja) * 2002-10-30 2004-05-27 Mitsui Eng & Shipbuild Co Ltd 膜分離方法及びその装置
US7381858B2 (en) * 2004-01-30 2008-06-03 Bp Corporation North America Inc. Xylene process using perm-selective separations
EP1925355A1 (en) 2006-10-31 2008-05-28 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Membrane distillation method for the purification of a liquid
ITMI20071029A1 (it) * 2007-05-22 2008-11-23 Snam Progetti Procedimento migliorato per la sintesi di urea
ES2672768T3 (es) * 2007-07-26 2018-06-18 Fpinnovations Proceso para tratar condensados de una fábrica de pasta usando un contactor de fibras huecas
ITMI20072206A1 (it) * 2007-11-21 2009-05-22 Snam Progetti Metodo per il recupero di ammoniaca da una corrente gassosa in un processo di sintesi di urea
US7871520B2 (en) * 2007-12-18 2011-01-18 Milton Roy Company High-temperature membrane distillation
TW201032887A (en) * 2009-01-13 2010-09-16 Saipem Spa Process for the recovery of ammonia from a gaseous stream
GB0901699D0 (en) * 2009-02-02 2009-03-11 Ntnu Technology Transfer As gas seperation membrane
IT1395127B1 (it) * 2009-07-30 2012-09-05 Saipem Spa Procedimento per il recupero di ammoniaca da una corrente gassosa
IT1395383B1 (it) * 2009-09-09 2012-09-14 Saipem Spa Metodo di separazione di ammoniaca e diossido di carbonio da soluzioni acquose
EP2386346A1 (en) * 2010-05-11 2011-11-16 Stamicarbon B.V. Process for the reduction of ammonia emissions in a urea manufacturing process
ITMI20110804A1 (it) * 2011-05-10 2012-11-11 Saipem Spa "processo ad alta resa per la sintesi dell'urea"
ITMI20120013A1 (it) * 2012-01-09 2013-07-10 Saipem Spa Procedimento per la sintesi di urea comprendente un flusso di passivazione a fondo stripper

Also Published As

Publication number Publication date
ITMI20091551A1 (it) 2011-03-10
EA201290122A1 (ru) 2012-08-30
EP2475617A1 (en) 2012-07-18
US9266745B2 (en) 2016-02-23
MX2012002999A (es) 2012-07-17
MX339596B (es) 2016-06-01
EA022152B1 (ru) 2015-11-30
BR112012005238A2 (pt) 2020-09-24
JP2013503913A (ja) 2013-02-04
CA2772971C (en) 2018-05-22
CN102695675A (zh) 2012-09-26
EG26889A (en) 2014-11-19
CA2772971A1 (en) 2011-03-17
MY162327A (en) 2017-05-31
BR112012005238B1 (pt) 2021-03-30
WO2011029625A1 (en) 2011-03-17
US20120228225A1 (en) 2012-09-13
JP5753170B2 (ja) 2015-07-22
US9669360B2 (en) 2017-06-06
US20160082394A1 (en) 2016-03-24
EP2475617B1 (en) 2018-12-26
CN102695675B (zh) 2015-04-15

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