EA201691565A1 - Система и способ для очистки аммиака - Google Patents

Система и способ для очистки аммиака

Info

Publication number
EA201691565A1
EA201691565A1 EA201691565A EA201691565A EA201691565A1 EA 201691565 A1 EA201691565 A1 EA 201691565A1 EA 201691565 A EA201691565 A EA 201691565A EA 201691565 A EA201691565 A EA 201691565A EA 201691565 A1 EA201691565 A1 EA 201691565A1
Authority
EA
Eurasian Patent Office
Prior art keywords
purification
ammonia
cleaning ammonia
cleaning
liquefaction
Prior art date
Application number
EA201691565A
Other languages
English (en)
Other versions
EA032778B1 (ru
Inventor
Мартин Тэйлор
Original Assignee
Бектел Гидрокарбон Текнолоджи Солушенз, Инк.
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
Application filed by Бектел Гидрокарбон Текнолоджи Солушенз, Инк. filed Critical Бектел Гидрокарбон Текнолоджи Солушенз, Инк.
Publication of EA201691565A1 publication Critical patent/EA201691565A1/ru
Publication of EA032778B1 publication Critical patent/EA032778B1/ru

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
    • C01C1/024—Purification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1406—Multiple stage absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/58—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/12—Separation of ammonia from gases and vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10—Inorganic absorbents
    • B01D2252/103—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/116—Molecular sieves other than zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/406—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/401—Further details for adsorption processes and devices using a single bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Gas Separation By Absorption (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Water Treatment By Sorption (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Системы и способы для очистки аммиака с использованием слоя адсорбента на стадии очистки и сжижения NHстандартной системы двухколонной очистки кислой воды.
EA201691565A 2014-03-05 2015-03-05 Система и способ для очистки аммиака EA032778B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461948112P 2014-03-05 2014-03-05
PCT/US2015/019015 WO2015134778A1 (en) 2014-03-05 2015-03-05 Systems and methods for ammonia purification

Publications (2)

Publication Number Publication Date
EA201691565A1 true EA201691565A1 (ru) 2017-03-31
EA032778B1 EA032778B1 (ru) 2019-07-31

Family

ID=54055883

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201691565A EA032778B1 (ru) 2014-03-05 2015-03-05 Система и способ для очистки аммиака

Country Status (15)

Country Link
US (1) US10266418B2 (ru)
EP (1) EP3114084B1 (ru)
JP (1) JP6389282B2 (ru)
KR (1) KR101947350B1 (ru)
CN (1) CN106132873A (ru)
AU (1) AU2015227045B9 (ru)
BR (1) BR112016020196B8 (ru)
CA (1) CA2941400C (ru)
EA (1) EA032778B1 (ru)
MX (1) MX370285B (ru)
MY (1) MY174658A (ru)
PL (1) PL3114084T3 (ru)
SA (1) SA516371793B1 (ru)
WO (1) WO2015134778A1 (ru)
ZA (1) ZA201606068B (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105536436A (zh) * 2015-12-25 2016-05-04 广东浚丰华科技有限公司 一种针对沥青加工产生的有机废气净化装置及净化方法
CN107777708A (zh) * 2017-09-28 2018-03-09 华陆工程科技有限责任公司 一种酸性水汽提装置中粗氨气精制的方法
CN110075687B (zh) * 2019-05-17 2021-09-03 大连科汇工程技术有限公司 一种直接汽提法分离含氨气体中氯的系统及工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383173A (en) * 1965-12-30 1968-05-14 Chevron Res Ammonia purification
US3864449A (en) * 1973-05-17 1975-02-04 Bethlehem Steel Corp Regeneration of alkanolamine absorbing solution in gas sweetening processes
JPS5799334A (en) * 1980-12-05 1982-06-21 Takeda Chem Ind Ltd Activated carbon for deodorization and removal of offensive odor component
US5220797A (en) * 1990-09-28 1993-06-22 The Boc Group, Inc. Argon recovery from argon-oxygen-decarburization process waste gases
US5846386A (en) * 1994-01-07 1998-12-08 Startec Ventures, Inc. On-site ammonia purification for semiconductor manufacture
US5785820A (en) * 1994-01-07 1998-07-28 Startec Ventures, Inc. On-site manufacture of ultra-high-purity hydrofluoric acid for semiconductor processing
US5496778A (en) * 1994-01-07 1996-03-05 Startec Ventures, Inc. Point-of-use ammonia purification for electronic component manufacture
US6350425B2 (en) * 1994-01-07 2002-02-26 Air Liquide America Corporation On-site generation of ultra-high-purity buffered-HF and ammonium fluoride
US5722442A (en) * 1994-01-07 1998-03-03 Startec Ventures, Inc. On-site generation of ultra-high-purity buffered-HF for semiconductor processing
US5746993A (en) * 1996-10-17 1998-05-05 Advanced Micro Devices, Inc. Process for manufacture of ultra-high purity ammonium hydroxide
US6534027B2 (en) * 2000-12-27 2003-03-18 Ashland, Inc. Process for producing ammonia with ultra-low metals content
CN1704336A (zh) * 2004-05-28 2005-12-07 大连保税区科利德化工科技开发有限公司 氨纯化处理方法及装置
US7297181B2 (en) * 2004-07-07 2007-11-20 Air Liquide America L.P. Purification and transfilling of ammonia
US7947168B2 (en) * 2008-03-05 2011-05-24 Syncrude Canada Ltd. Segregation of streams for the production of ammonia
JP5517770B2 (ja) 2010-06-17 2014-06-11 三菱重工業株式会社 内燃機関の制御装置
JP2012214325A (ja) * 2011-03-31 2012-11-08 Sumitomo Seika Chem Co Ltd アンモニア精製システムおよびアンモニアの精製方法
WO2012132560A1 (ja) * 2011-03-31 2012-10-04 住友精化株式会社 アンモニアの精製方法およびアンモニア精製システム
CN102992351B (zh) 2012-11-05 2014-05-28 青岛科技大学 一种煤化工废水回收氨的净化方法和装置

Also Published As

Publication number Publication date
CN106132873A (zh) 2016-11-16
SA516371793B1 (ar) 2019-05-27
PL3114084T3 (pl) 2020-06-29
CA2941400A1 (en) 2015-09-11
US10266418B2 (en) 2019-04-23
BR112016020196B1 (pt) 2022-04-19
AU2015227045B9 (en) 2017-02-23
JP6389282B2 (ja) 2018-09-12
MX370285B (es) 2019-12-09
WO2015134778A1 (en) 2015-09-11
US20170073241A1 (en) 2017-03-16
MX2016011390A (es) 2016-12-07
BR112016020196A2 (ru) 2017-08-15
MY174658A (en) 2020-05-05
AU2015227045A1 (en) 2016-09-22
CA2941400C (en) 2018-03-20
EP3114084B1 (en) 2019-12-18
ZA201606068B (en) 2020-07-29
JP2017508712A (ja) 2017-03-30
KR101947350B1 (ko) 2019-02-12
EA032778B1 (ru) 2019-07-31
BR112016020196B8 (pt) 2022-08-02
EP3114084A4 (en) 2017-08-16
EP3114084A1 (en) 2017-01-11
AU2015227045B2 (en) 2017-02-16
KR20160130296A (ko) 2016-11-10

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