GB8420666D0 - Ammonia synthesis processes - Google Patents

Ammonia synthesis processes

Info

Publication number
GB8420666D0
GB8420666D0 GB848420666A GB8420666A GB8420666D0 GB 8420666 D0 GB8420666 D0 GB 8420666D0 GB 848420666 A GB848420666 A GB 848420666A GB 8420666 A GB8420666 A GB 8420666A GB 8420666 D0 GB8420666 D0 GB 8420666D0
Authority
GB
United Kingdom
Prior art keywords
ammonia synthesis
synthesis processes
processes
ammonia
synthesis
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.)
Withdrawn
Application number
GB848420666A
Other versions
GB2145702A (en
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.)
Toyo Engineering Corp
Original Assignee
Toyo Engineering Corp
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 Toyo Engineering Corp filed Critical Toyo Engineering Corp
Publication of GB8420666D0 publication Critical patent/GB8420666D0/en
Publication of GB2145702A publication Critical patent/GB2145702A/en
Withdrawn legal-status Critical Current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
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0458—Separation of NH3
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
GB08420666A 1983-08-25 1984-08-14 Improvements in ammonia synthesis processes Withdrawn GB2145702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58155548A JPS6046918A (en) 1983-08-25 1983-08-25 Synthesis of ammonia

Publications (2)

Publication Number Publication Date
GB8420666D0 true GB8420666D0 (en) 1984-09-19
GB2145702A GB2145702A (en) 1985-04-03

Family

ID=15608466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08420666A Withdrawn GB2145702A (en) 1983-08-25 1984-08-14 Improvements in ammonia synthesis processes

Country Status (3)

Country Link
JP (1) JPS6046918A (en)
DE (1) DE3430979A1 (en)
GB (1) GB2145702A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106642988A (en) * 2016-12-07 2017-05-10 中科瑞奥能源科技股份有限公司 System of utilizing liquid nitrogen wash to produce syngas for synthetic ammonia and LNG
CN112499646A (en) * 2020-11-19 2021-03-16 宁夏坤辉气化有限公司 Tandem type ammonia synthesis process

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758250A (en) * 1987-06-01 1988-07-19 Air Products And Chemicals, Inc. Ammonia separation using ion exchange polymeric membranes and sorbents
US4762535A (en) * 1987-06-02 1988-08-09 Air Products And Chemicals, Inc. Ammonia separation using semipermeable membranes
JP2634015B2 (en) * 1993-02-25 1997-07-23 東洋エンジニアリング株式会社 Pressure swing separator for ammonia separation and ammonia separation method
AU785083B2 (en) * 2001-04-06 2006-09-14 Rohm And Haas Company Improved process for ammonia recovery
JP4541389B2 (en) * 2007-09-03 2010-09-08 昭和電工株式会社 GaN compound semiconductor manufacturing method
JP6258577B2 (en) * 2012-10-04 2018-01-10 メタウォーター株式会社 Method and apparatus for purifying mixed gas
JP2014118309A (en) * 2012-12-13 2014-06-30 Japan Pionics Co Ltd Ammonia recovery method
JP2015000842A (en) * 2013-06-18 2015-01-05 日本パイオニクス株式会社 Recovery method of ammonia and reuse method of ammonia using the same
CN103818929A (en) * 2014-01-23 2014-05-28 刘金成 Ammonia synthesis technology for improving ammonia separation effect through temperature swing adsorption
US9302214B2 (en) * 2014-08-22 2016-04-05 Air Products And Chemicals, Inc. Purification of nitrogen trifluoride by pressure swing absorption
CN107250342A (en) * 2015-02-17 2017-10-13 味之素株式会社 Organic compound or the manufacture system and manufacture method of microorganism
AU2016276447B2 (en) 2015-06-08 2021-02-11 Sharkninja Operating Llc Food processing apparatus and method
WO2017104021A1 (en) * 2015-12-16 2017-06-22 日揮株式会社 Method for producing ammonia
WO2019052824A1 (en) * 2017-09-13 2019-03-21 Haldor Topsøe A/S A process for ammonia production
EP3603790A1 (en) * 2018-08-02 2020-02-05 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO Improved productivity of equilibrium-restricted reactions
NL2031757B1 (en) * 2022-05-02 2023-11-13 Proton Ventures B V Ammonia separation system for an ammonia synthesis loop.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL63630A (en) * 1981-08-21 1985-01-31 Ram Lavie Process for the manufacture of ammonia

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106642988A (en) * 2016-12-07 2017-05-10 中科瑞奥能源科技股份有限公司 System of utilizing liquid nitrogen wash to produce syngas for synthetic ammonia and LNG
CN106642988B (en) * 2016-12-07 2022-07-05 中科瑞奥能源科技股份有限公司 System for utilize liquid nitrogen to wash and prepare synthetic ammonia feed gas and LNG
CN112499646A (en) * 2020-11-19 2021-03-16 宁夏坤辉气化有限公司 Tandem type ammonia synthesis process
CN112499646B (en) * 2020-11-19 2024-04-05 宁夏坤辉气化有限公司 Tandem ammonia synthesis process

Also Published As

Publication number Publication date
JPH0444609B2 (en) 1992-07-22
DE3430979A1 (en) 1985-03-07
JPS6046918A (en) 1985-03-14
GB2145702A (en) 1985-04-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)