FR2272028B3 - - Google Patents

Info

Publication number
FR2272028B3
FR2272028B3 FR7515351A FR7515351A FR2272028B3 FR 2272028 B3 FR2272028 B3 FR 2272028B3 FR 7515351 A FR7515351 A FR 7515351A FR 7515351 A FR7515351 A FR 7515351A FR 2272028 B3 FR2272028 B3 FR 2272028B3
Authority
FR
France
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
Application number
FR7515351A
Other versions
FR2272028A1 (fr
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.)
University of Leeds Industrial Services Ltd
Original Assignee
University of Leeds Industrial Services Ltd
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 University of Leeds Industrial Services Ltd filed Critical University of Leeds Industrial Services Ltd
Publication of FR2272028A1 publication Critical patent/FR2272028A1/fr
Application granted granted Critical
Publication of FR2272028B3 publication Critical patent/FR2272028B3/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/40—Preparation by absorption of oxides of nitrogen
    • 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
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight
FR7515351A 1974-05-20 1975-05-16 Expired FR2272028B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2244874 1974-05-20

Publications (2)

Publication Number Publication Date
FR2272028A1 FR2272028A1 (fr) 1975-12-19
FR2272028B3 true FR2272028B3 (fr) 1978-11-24

Family

ID=10179518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515351A Expired FR2272028B3 (fr) 1974-05-20 1975-05-16

Country Status (8)

Country Link
US (1) US4042339A (fr)
JP (1) JPS50159493A (fr)
AU (1) AU8093775A (fr)
DE (1) DE2521375A1 (fr)
DK (1) DK216275A (fr)
FR (1) FR2272028B3 (fr)
NL (1) NL7505637A (fr)
ZA (1) ZA752827B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850054A1 (de) * 1978-11-14 1980-05-29 Uhde Gmbh Verfahren zur herstellung von salpetersaeure
JPS5939339A (ja) * 1982-08-27 1984-03-03 Fuji Electric Corp Res & Dev Ltd 気相成長反応装置
DE102004041785A1 (de) * 2004-08-21 2006-02-23 Gast, Karl Heinz, Dipl.-Ing. (FH) Verfahren und Einrichtung zum Betreiben von Systemen mit Aggregatzustand wechselnden Medien
JP2008201637A (ja) * 2007-02-22 2008-09-04 Akita Univ 超音波を利用した窒素含有水溶液、肥料および肥料製造装置
DE102008027232B3 (de) * 2008-06-06 2009-09-03 Uhde Gmbh Sperrung des NO-Kompressors und des Restgasexpanders in einer Salpetersäureanlage
DE102016206872A1 (de) * 2016-04-22 2017-10-26 Thyssenkrupp Ag Verfahren zur Verminderung der NOx-Abgaskonzentration in einer Anlage zur Herstellung von Salpetersäure beim Ab- und/oder Anfahren der Anlage
EP3299336A1 (fr) * 2016-09-23 2018-03-28 Casale SA Procede de production d'acide nitrique
DE102017201180A1 (de) 2017-01-25 2018-07-26 Thyssenkrupp Ag Verfahren zur Herstellung von Salpetersäure und dafür geeignete Anlage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB481629A (en) * 1936-12-14 1938-03-15 Wolfgang Rudbach Process and apparatus for the production of nitric acid
NL79783C (fr) * 1942-10-31 1900-01-01 Wisconsin Alumni Res Found
US2704242A (en) * 1950-12-05 1955-03-15 Columbian Carbon Apparatus for pyrolysis of hydrocarbons
GB758417A (en) * 1953-08-21 1956-10-03 Manuf De Prod Chim Du Nord Ets A process of manufacture of nitric acid
US2956864A (en) * 1955-01-10 1960-10-18 Wulff Process Company Furnace assemblies and combination of such furnaces
US2955917A (en) * 1958-05-13 1960-10-11 Edward S Roberts Process and apparatus for the manufacture of nitric acid at elevated pressures with full power recovery
US3808327A (en) * 1972-02-03 1974-04-30 E Roberts Method for converting nitric oxide to nitrogen dioxide and recovery thereof

Also Published As

Publication number Publication date
DE2521375A1 (de) 1975-12-04
FR2272028A1 (fr) 1975-12-19
DK216275A (da) 1975-11-21
AU8093775A (en) 1976-11-11
NL7505637A (nl) 1975-11-24
US4042339A (en) 1977-08-16
JPS50159493A (fr) 1975-12-24
ZA752827B (en) 1976-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse