ES2050424T3 - Generacion electroquimica de pentoxido de dinitrogeno en acido nitrico. - Google Patents

Generacion electroquimica de pentoxido de dinitrogeno en acido nitrico.

Info

Publication number
ES2050424T3
ES2050424T3 ES90900300T ES90900300T ES2050424T3 ES 2050424 T3 ES2050424 T3 ES 2050424T3 ES 90900300 T ES90900300 T ES 90900300T ES 90900300 T ES90900300 T ES 90900300T ES 2050424 T3 ES2050424 T3 ES 2050424T3
Authority
ES
Spain
Prior art keywords
sub
phase
nitric acid
acid
nitrico
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 - Lifetime
Application number
ES90900300T
Other languages
English (en)
Inventor
Greville Euan Gordon Bagg
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Application granted granted Critical
Publication of ES2050424T3 publication Critical patent/ES2050424T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00Electrolytic production of inorganic compounds or non-metals
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00Electrolytic production of inorganic compounds or non-metals
    • C25B1/01Products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Fuel Cell (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

UN METODO DE DOS FASES PARA PRODUCIR N SUB 2 O SUB 5 EN ACIDO NITRICO A PARTIR DE N SUB 2 O SUB 4 EN ACIDO NITRICO QUE CONSISTE EN UNA PRIMERA FASE DE PRODUCCION EN QUE LA OXIDACION ANODICA DE N SUB 2 O SUB 4 EN ACIDO NITRICO Y LA REDUCCION CATODICA DE ACIDO NITRICO SON SEPARADAS MEDIANTE UNA MEMBRANA DE INTERCAMBIO IONICO NO IONICA O ANIONICA, Y EN UNA SEGUNDA FASE EN QUE EL PRODUCTO DE LA PRIMERA FASE DE REACCION ANODICA SE SOMETE A UNA OXIDACION ANODICA ADICIONAL, SIENDO LAS REACCIONES ANODICA Y CATODICA SEPARADAS MEDIANTE UNA MEMBRANA DE INTERCAMBIO IONICO CATIONICO. EL USO DE UNA MEMBRANA CATIONICA EN LA SEGUNDA FASE DA LUGAR, MEDIANTE LA INFILTRACION DE N SUB 2 O SUB 4 AL CATOLITO, A UN AUMENTO DE LA CONCENTRACION DE N SUB 2 O SUB 5 Y UN DESCENSO DE LA CONCENTRACION DE N SUB 2 O SUB 4 DENTRO DEL ACIDO ANOLITO AL TIEMPO QUE SE EVITA UNA PERDIDA SIGNIFICATIVA DE LA EFICACIA DEL MOMENTO. LAS DOS FASES PUEDEN SER CONECTADAS EN SERIE Y SE LES PUEDE HACER FUNCIONAR DE MANERA CONTINUA PARA PRODUCIR UNA DISOLUCION DE ACIDO NITRICO QUE NORMALMENTE CONTIENE UN 32 % POR PESO DE N SUB 2 O SUB 5 Y MENOS DEL 2 % POR PESO DE N SUB 2 O SUB 4.
ES90900300T 1988-12-16 1989-12-14 Generacion electroquimica de pentoxido de dinitrogeno en acido nitrico. Expired - Lifetime ES2050424T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888829449A GB8829449D0 (en) 1988-12-16 1988-12-16 Electrochemical generation of dinitrogen pento xide in nitric acid

Publications (1)

Publication Number Publication Date
ES2050424T3 true ES2050424T3 (es) 1994-05-16

Family

ID=10648653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90900300T Expired - Lifetime ES2050424T3 (es) 1988-12-16 1989-12-14 Generacion electroquimica de pentoxido de dinitrogeno en acido nitrico.

Country Status (16)

Country Link
US (1) US5181996A (es)
EP (1) EP0448595B1 (es)
JP (1) JP2866733B2 (es)
AT (1) ATE100870T1 (es)
AU (1) AU4805990A (es)
BR (1) BR8907832A (es)
CA (1) CA2005663C (es)
DE (1) DE68912786T2 (es)
ES (1) ES2050424T3 (es)
GB (2) GB8829449D0 (es)
HK (1) HK135397A (es)
IE (1) IE64668B1 (es)
IL (1) IL92619A (es)
IN (1) IN177182B (es)
NO (1) NO302665B1 (es)
WO (1) WO1990007020A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6200456B1 (en) * 1987-04-13 2001-03-13 The United States Of America As Represented By The Department Of Energy Large-scale production of anhydrous nitric acid and nitric acid solutions of dinitrogen pentoxide
CN100362136C (zh) * 2005-08-23 2008-01-16 天津大学 电化学制备五氧化二氮装置及方法
CN102268690B (zh) * 2011-06-15 2014-01-29 天津大学 电化学合成五氧化二氮用的隔膜及其制备方法
CN102296322B (zh) * 2011-06-15 2014-01-29 天津大学 一种电化学合成五氧化二氮用的隔膜及其制备方法
JP7467519B2 (ja) * 2022-03-04 2024-04-15 株式会社トクヤマ 電解槽
CN119565009B (zh) * 2024-11-13 2026-02-27 西安交通大学 一种等离子体活化气创伤治疗装置与方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432902A (en) * 1982-07-20 1984-02-21 The United States Of America As Represented By The Department Of Energy Method for synthesizing HMX
US4525252A (en) * 1982-07-20 1985-06-25 The United States Of America As Represented By The United States Department Of Energy Method for synthesizing N2 O5
US4443308A (en) * 1982-07-20 1984-04-17 The United States Of America As Represented By United States Department Of Energy Method and apparatus for synthesizing anhydrous HNO3

Also Published As

Publication number Publication date
CA2005663A1 (en) 1990-06-16
IE894003L (en) 1990-06-16
AU4805990A (en) 1990-07-10
JPH04502348A (ja) 1992-04-23
JP2866733B2 (ja) 1999-03-08
DE68912786D1 (de) 1994-03-10
NO912272L (no) 1991-08-15
GB2245003A (en) 1991-12-18
GB2245003B (en) 1992-09-09
IE64668B1 (en) 1995-08-23
US5181996A (en) 1993-01-26
GB8829449D0 (en) 1989-02-01
NO302665B1 (no) 1998-04-06
IN177182B (es) 1996-11-30
CA2005663C (en) 1999-12-14
EP0448595B1 (en) 1994-01-26
IL92619A (en) 1994-04-12
IL92619A0 (en) 1990-08-31
DE68912786T2 (de) 1994-05-19
ATE100870T1 (de) 1994-02-15
GB9112679D0 (en) 1991-07-31
NO912272D0 (no) 1991-06-13
WO1990007020A1 (en) 1990-06-28
HK135397A (en) 1998-02-27
BR8907832A (pt) 1991-10-01
EP0448595A1 (en) 1991-10-02

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