FR2928909B1 - Procede ameliore de fabrication d'acide nitrique - Google Patents

Procede ameliore de fabrication d'acide nitrique

Info

Publication number
FR2928909B1
FR2928909B1 FR0851806A FR0851806A FR2928909B1 FR 2928909 B1 FR2928909 B1 FR 2928909B1 FR 0851806 A FR0851806 A FR 0851806A FR 0851806 A FR0851806 A FR 0851806A FR 2928909 B1 FR2928909 B1 FR 2928909B1
Authority
FR
France
Prior art keywords
nitric acid
improved process
manufacturing nitric
manufacturing
improved
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.)
Expired - Fee Related
Application number
FR0851806A
Other languages
English (en)
Other versions
FR2928909A1 (fr
Inventor
Jean Luc Dubois
Paul Guillaume Schmitt
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.)
Arkema France SA
Original Assignee
Arkema France SA
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 Arkema France SA filed Critical Arkema France SA
Priority to FR0851806A priority Critical patent/FR2928909B1/fr
Priority to US12/865,870 priority patent/US8263036B2/en
Priority to PCT/FR2009/050464 priority patent/WO2009122108A1/fr
Priority to EP09728106A priority patent/EP2254829A1/fr
Publication of FR2928909A1 publication Critical patent/FR2928909A1/fr
Application granted granted Critical
Publication of FR2928909B1 publication Critical patent/FR2928909B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/267—Means for preventing deterioration or loss of catalyst or for recovering lost catalyst
FR0851806A 2008-03-20 2008-03-20 Procede ameliore de fabrication d'acide nitrique Expired - Fee Related FR2928909B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0851806A FR2928909B1 (fr) 2008-03-20 2008-03-20 Procede ameliore de fabrication d'acide nitrique
US12/865,870 US8263036B2 (en) 2008-03-20 2009-03-19 Method for manufacturing nitric acid
PCT/FR2009/050464 WO2009122108A1 (fr) 2008-03-20 2009-03-19 Procede ameliore de fabrication d'acide nitrique
EP09728106A EP2254829A1 (fr) 2008-03-20 2009-03-19 Procede ameliore de fabrication d'acide nitrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0851806A FR2928909B1 (fr) 2008-03-20 2008-03-20 Procede ameliore de fabrication d'acide nitrique

Publications (2)

Publication Number Publication Date
FR2928909A1 FR2928909A1 (fr) 2009-09-25
FR2928909B1 true FR2928909B1 (fr) 2010-07-30

Family

ID=39798037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0851806A Expired - Fee Related FR2928909B1 (fr) 2008-03-20 2008-03-20 Procede ameliore de fabrication d'acide nitrique

Country Status (4)

Country Link
US (1) US8263036B2 (fr)
EP (1) EP2254829A1 (fr)
FR (1) FR2928909B1 (fr)
WO (1) WO2009122108A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9199849B2 (en) * 2010-12-01 2015-12-01 Orica International Pte Ltd Process for producing nitric acid
BR112013013631B1 (pt) 2010-12-01 2020-10-27 The University Of Sydney processo para produção de nitrato de amônio
CA2857615A1 (fr) * 2011-12-02 2013-06-06 Basf Se Conduite de recueillement de condensat pour des colonnes de distillation
DE102012000570A1 (de) * 2012-01-16 2013-07-18 Thyssenkrupp Uhde Gmbh Verfahren und Vorrichtung zur Herstellung von Salpetersäure
DE102013004341A1 (de) 2013-03-14 2014-09-18 Thyssenkrupp Uhde Gmbh Verfahren zur Oxidation von Ammoniak und dafür geeignete Anlage
WO2016009750A1 (fr) * 2014-07-17 2016-01-21 Smc株式会社 Actionneur électrique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1868868A (en) * 1926-05-22 1932-07-26 Ig Farbenindustrie Ag Production of nitric and sulphuric acid
US1756532A (en) * 1926-10-19 1930-04-29 Calco Chemical Co Inc Manufacture of nitric acid
GB487223A (en) * 1936-11-16 1938-06-16 Percy Parrish Process for the production of nitric acid and sulphuric acid
GB1306581A (en) * 1969-02-28 1973-02-14 Pintsch Bamag Ag Process for the production of nitric acid with a concentration of over 70percent by weight
US3927182A (en) * 1971-02-25 1975-12-16 James Basil Powell Process for making nitric acid by the ammonia oxidation-nitric oxide oxidation-water absorption method
EP0364153B1 (fr) * 1988-10-12 1992-03-04 Johnson Matthey Public Limited Company Tissu métallique
RU2145935C1 (ru) * 1999-08-11 2000-02-27 Институт катализа им.Г.К.Борескова СО РАН Способ конверсии аммиака

Also Published As

Publication number Publication date
EP2254829A1 (fr) 2010-12-01
FR2928909A1 (fr) 2009-09-25
WO2009122108A1 (fr) 2009-10-08
US8263036B2 (en) 2012-09-11
US20110002836A1 (en) 2011-01-06

Similar Documents

Publication Publication Date Title
FR2927270B1 (fr) Procede de fabrication d'aubes a solidification dirigee
FR2933884B1 (fr) Procede de fabrication d'une piece d'aubage.
FR2939130B1 (fr) Procede de fabrication de piece de forme de forme complexe en materiau composite.
FR2914308B1 (fr) Procede de fabrication de polyamide
PL2265565T3 (pl) Sposób wytwarzania akroleiny lub kwasu akrylowego z gliceryny przez dehydratację gliceryny
FR2914966B1 (fr) Procede de fabrication d'un rivet et rivet obtenu selon ce procede
BRPI0823162A2 (pt) Processo destinado à produção de ácido forsfórico de alta pureza
BRPI1015062A2 (pt) "processo para preparar ácido fórmico"
BRPI0822106A2 (pt) "processo para preparação de ácido metacrílico de alta pureza."
FR2943660B1 (fr) Procede d'elaboration de graphene
BR112012000821A2 (pt) "processo"
FR2925069B1 (fr) Procedes de production d'acide succinique
FR2943348B1 (fr) Procede de fabrication de polyamide
BRPI0811828A2 (pt) "método de produção de ácido lático"
BRPI0908645A2 (pt) ''processo de purificação de glicerol bruto''
FR2931293B1 (fr) Procede de fabrication d'une heterostructure support d'epitaxie et heterostructure correspondante
FR2948365B1 (fr) Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol
FR2930457B1 (fr) Procede de fabrication de microcanaux reconfigurables
FR2928909B1 (fr) Procede ameliore de fabrication d'acide nitrique
BRPI0907872A2 (pt) Processo para produção de ácido dicarboxílico
FR2924115B1 (fr) Procede de preparation d'un acide trifluoromethanesulfinique
BRPI1012274A2 (pt) "processo e dispositivo de produção do ácido polifosfórico."
BRPI0923650A2 (pt) processo de purificação do ácido láctico por cristalização.
BRPI1009635B8 (pt) ''processo de produção de cristais de ácido adípico''
FR2948366B1 (fr) Procede de fabrication d'acide acrylique bio-ressource a partir de glycerol

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20161130