FR672145A - Nitrogen Acid Manufacturing Improvements - Google Patents

Nitrogen Acid Manufacturing Improvements

Info

Publication number
FR672145A
FR672145A FR672145DA FR672145A FR 672145 A FR672145 A FR 672145A FR 672145D A FR672145D A FR 672145DA FR 672145 A FR672145 A FR 672145A
Authority
FR
France
Prior art keywords
acid manufacturing
nitrogen acid
manufacturing improvements
nitrogen
manufacturing
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
Application number
Other languages
French (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.)
Hercules Powder Co
Original Assignee
Hercules Powder Co
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 Hercules Powder Co filed Critical Hercules Powder Co
Application granted granted Critical
Publication of FR672145A publication Critical patent/FR672145A/en
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
FR672145D 1929-01-28 1929-03-27 Nitrogen Acid Manufacturing Improvements Expired FR672145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US329427XA 1929-01-28 1929-01-28

Publications (1)

Publication Number Publication Date
FR672145A true FR672145A (en) 1929-12-23

Family

ID=21867706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR672145D Expired FR672145A (en) 1929-01-28 1929-03-27 Nitrogen Acid Manufacturing Improvements

Country Status (2)

Country Link
FR (1) FR672145A (en)
GB (1) GB329427A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647823A (en) * 1949-06-17 1953-08-04 Gijsbertus C Van Wessem Condensing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647823A (en) * 1949-06-17 1953-08-04 Gijsbertus C Van Wessem Condensing apparatus

Also Published As

Publication number Publication date
GB329427A (en) 1930-05-22

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