ES176648A1 - Un procedimiento para la obtención de ácido nítrico concentrado, partiendo de gas de combustión de amoníaco - Google Patents

Un procedimiento para la obtención de ácido nítrico concentrado, partiendo de gas de combustión de amoníaco

Info

Publication number: ES176648A1
Authority: ES; Spain
Prior art keywords: procedure; starting; nitric acid; combustion gas; concentrated nitric
Prior art date: 1946-01-31
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

ES176648A

Other languages

English (en)

Spanish (es)

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.)

Maragliano De Busseti Giuseppina

Original Assignee

Maragliano De Busseti Giuseppina

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.)

1946-01-31

Filing date

1947-01-31

Publication date

1947-03-16

1947-01-31 Application filed by Maragliano De Busseti Giuseppina filed Critical Maragliano De Busseti Giuseppina

1947-03-16 Publication of ES176648A1 publication Critical patent/ES176648A1/es

Status Expired legal-status Critical Current

Links

QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 2
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 title 1
229910021529 ammonia Inorganic materials 0.000 title 1
239000000567 combustion gas Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
229910017604 nitric acid Inorganic materials 0.000 title 1

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)

ES176648A 1946-01-31 1947-01-31 Un procedimiento para la obtención de ácido nítrico concentrado, partiendo de gas de combustión de amoníaco Expired ES176648A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT262794X		1946-01-31

Publications (1)

Publication Number	Publication Date
ES176648A1 true ES176648A1 (es)	1947-03-16

Family

ID=11219127

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES176648A Expired ES176648A1 (es)	1946-01-31	1947-01-31	Un procedimiento para la obtención de ácido nítrico concentrado, partiendo de gas de combustión de amoníaco

Country Status (4)

Country	Link
CH (1)	CH262794A (fr)
ES (1)	ES176648A1 (fr)
FR (1)	FR940208A (fr)
GB (1)	GB647594A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1296614A (fr) *	1961-04-28	1962-06-22	Houilleres Bassin Du Nord	Réacteur à contrôle de température par rétrodiffusion et récupération thermiques
GB1005270A (en) *	1961-12-26	1965-09-22	Toyo Rayon Co Ltd	Preparation of nitrosylsulphuric acid
US3506396A (en) *	1966-07-11	1970-04-14	Pullman Inc	Nitric acid production
ES2006971A6 (es) *	1988-06-07	1989-05-16	Union Explosivos Rio Tinto	Procedimiento e instalacion para la recuperacion de oxidos de nitrogeno procedentes de plantas industriales.

1947
- 1947-01-30 FR FR940208D patent/FR940208A/fr not_active Expired
- 1947-01-31 ES ES176648A patent/ES176648A1/es not_active Expired
- 1947-04-11 CH CH262794D patent/CH262794A/fr unknown
- 1947-12-31 GB GB35138/47A patent/GB647594A/en not_active Expired

Also Published As

Publication number	Publication date
GB647594A (en)	1950-12-20
CH262794A (fr)	1949-07-31
FR940208A (fr)	1948-12-07

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