BE530082A - - Google Patents

Info

Publication number
BE530082A
BE530082A BE530082DA BE530082A BE 530082 A BE530082 A BE 530082A BE 530082D A BE530082D A BE 530082DA BE 530082 A BE530082 A BE 530082A
Authority
BE
Belgium
Prior art keywords
emi
gases
oxidation
chambers
absorption
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE530082A publication Critical patent/BE530082A/fr

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
BE530082D 1953-07-09 BE530082A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1087852T 1953-07-09

Publications (1)

Publication Number Publication Date
BE530082A true BE530082A (ja)

Family

ID=9613540

Family Applications (1)

Application Number Title Priority Date Filing Date
BE530082D BE530082A (ja) 1953-07-09

Country Status (3)

Country Link
BE (1) BE530082A (ja)
DE (1) DE1075572B (ja)
FR (1) FR1087852A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169424B (de) * 1960-01-20 1964-05-06 Saint Gobain Bodenkolonne zur Absorption und Oxydation nitroser Gase im Zuge der Herstellung von Salpetersaeure
DE1229994B (de) * 1959-09-18 1966-12-08 Klemens Lurz Dipl Ing Verfahren und Vorrichtung zur Herstellung von Salpetersaeure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489653A (en) * 1967-05-09 1970-01-13 Chem & Ind Corp Process and apparatus for producing concentrated nitric acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR469649A (fr) * 1914-03-24 1914-08-05 Friedrich Haeusser Procédé pour l'absorption graduelle des gaz de l'azote dilués au moyen d'eau
GB131029A (en) * 1918-03-27 1919-08-21 Kenneth Bingham Quinan Improvements in and relating to the Production of Nitric Acid.
US2206495A (en) * 1938-03-30 1940-07-02 American Cyanamid Co Absorption system for nitric acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229994B (de) * 1959-09-18 1966-12-08 Klemens Lurz Dipl Ing Verfahren und Vorrichtung zur Herstellung von Salpetersaeure
DE1169424B (de) * 1960-01-20 1964-05-06 Saint Gobain Bodenkolonne zur Absorption und Oxydation nitroser Gase im Zuge der Herstellung von Salpetersaeure

Also Published As

Publication number Publication date
DE1075572B (de) 1960-02-18
FR1087852A (fr) 1955-03-01

Similar Documents

Publication Publication Date Title
FR2499963A1 (fr) Procede et installation pour le traitement en plusieurs etages des eaux douces, des eaux saumatres, des eaux de mer et des eaux usees, avec recuperation d'energie, de moyens de traitement et de produits
US3288686A (en) Method for multi-flash evaporation to obtain fresh water from aqueous solution
RU2580919C2 (ru) Комплексный способ получения нитрата аммония
CA2062493C (fr) Procede de traitement de gaz a base de fluor electrolytique et pouvant contenir des composes uraniferes
JP4202451B2 (ja) 硫酸を濃縮する方法
KR20040004467A (ko) 폐기산의 농축방법
US20070286794A1 (en) Process for the recovery of sulfuric acid
JP2001517188A (ja) 産業上利用するためのオゾン連続発生方法及び装置
BE530082A (ja)
GB1347884A (en) Process for cracking sulphuric acid
FR2799136A1 (fr) Procede pour la fabrication de solutions concentrees , notamment de peroxyde d'hydrogene
ES2221477T3 (es) Procedimiento para la fabricacion de oxido de etileno mediante oxidacion directa de etileno con aire o con oxigeno.
GB1260214A (en) Method and apparatus for the desalination of water
JPS60166292A (ja) アンモニアから窒素肥料溶液をつくる装置及び方法
KR20140117474A (ko) 니트로벤젠을 제조하기 위한 방법 및 시스템
WO1995034508A1 (fr) Procede d'obtention de trioxyde d'uranium par denitration thermique directe de nitrate d'uranyle
JPH04228406A (ja) 発煙硫酸および硫酸の製造方法
IL29556A (en) Process and apparatus for obtaining fresh water from saline water
US1498168A (en) Recovering sulphur trioxide
JPS60166205A (ja) 濃硫酸の製造法およびこれに用いる装置
CA1097485A (fr) Procede d'enrichissement en h2s des gas acides
US2780307A (en) Recovery of elemental sulphur from a gas system
US3679549A (en) Separation of ammonia in a thermosyphon evaporator
FR2536421A1 (fr) Procede de condensation de vapeur de zinc
FR2465686A1 (fr) Procede et dispositif pour l'obtention de chlorure de cyanogene pur