SU448157A1 - The method of regeneration of nitrogen oxides in the production of sulfuric acid nitrous method - Google Patents

The method of regeneration of nitrogen oxides in the production of sulfuric acid nitrous method

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Publication number
SU448157A1
SU448157A1 SU1742291A SU1742291A SU448157A1 SU 448157 A1 SU448157 A1 SU 448157A1 SU 1742291 A SU1742291 A SU 1742291A SU 1742291 A SU1742291 A SU 1742291A SU 448157 A1 SU448157 A1 SU 448157A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sulfuric acid
regeneration
production
nitrogen oxides
acid nitrous
Prior art date
Application number
SU1742291A
Other languages
Russian (ru)
Inventor
Николай Иванович Смыслов
Вадим Сергеевич Епифанов
Маргарита Васильевна Лобова
Александр Петрович Громов
Анатолий Ефимович Попов
Юрий Михайлович Соловьев
Екатерина Михайловна Трофимова
Original Assignee
Предприятие П/Я В-8830
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 Предприятие П/Я В-8830 filed Critical Предприятие П/Я В-8830
Priority to SU1742291A priority Critical patent/SU448157A1/en
Application granted granted Critical
Publication of SU448157A1 publication Critical patent/SU448157A1/en

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Description

3434

Предмет изобретени чающийс  тем, что, с целью увеличени The subject matter of the invention is that, in order to increase

Способ регенерации окислов азота в произ- газы предварительно очищают от сернокислотводстве серной кислоты нитрозным методом ного тумана, путем поглощени  их серной кислотой, о т л и- 5The method of regeneration of nitrogen oxides in the prod- ucts is preliminarily purified from the sulfuric acid production of sulfuric acid by the nitrous method of mist, by absorbing them with sulfuric acid, about 5 to 5

448157 448157

скорости абсорбции окислов азота, нитрозныеnitric oxide absorption rates

SU1742291A 1972-01-27 1972-01-27 The method of regeneration of nitrogen oxides in the production of sulfuric acid nitrous method SU448157A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1742291A SU448157A1 (en) 1972-01-27 1972-01-27 The method of regeneration of nitrogen oxides in the production of sulfuric acid nitrous method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1742291A SU448157A1 (en) 1972-01-27 1972-01-27 The method of regeneration of nitrogen oxides in the production of sulfuric acid nitrous method

Publications (1)

Publication Number Publication Date
SU448157A1 true SU448157A1 (en) 1974-10-30

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ID=20501461

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1742291A SU448157A1 (en) 1972-01-27 1972-01-27 The method of regeneration of nitrogen oxides in the production of sulfuric acid nitrous method

Country Status (1)

Country Link
SU (1) SU448157A1 (en)

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