SU800129A1 - Method of nitrose gas purification from nitrogen oxides - Google Patents

Method of nitrose gas purification from nitrogen oxides Download PDF

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Publication number
SU800129A1
SU800129A1 SU782675640A SU2675640A SU800129A1 SU 800129 A1 SU800129 A1 SU 800129A1 SU 782675640 A SU782675640 A SU 782675640A SU 2675640 A SU2675640 A SU 2675640A SU 800129 A1 SU800129 A1 SU 800129A1
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SU
USSR - Soviet Union
Prior art keywords
nitrogen oxides
ozone
gas purification
absorption
water
Prior art date
Application number
SU782675640A
Other languages
Russian (ru)
Inventor
Лев Васильевич Гудков
Виктор Михайлович Богданов
Николай Васильевич Базлов
Екатерина Ильинична Щипило
Original Assignee
Предприятие П/Я В-8685
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Filing date
Publication date
Application filed by Предприятие П/Я В-8685 filed Critical Предприятие П/Я В-8685
Priority to SU782675640A priority Critical patent/SU800129A1/en
Application granted granted Critical
Publication of SU800129A1 publication Critical patent/SU800129A1/en

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

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  • Treating Waste Gases (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Description

(54) СПОСОБ ОЧИСТКИ НИТРОЗНЫХ ГАЗОВ ОТ ОКИСЛОВ (54) METHOD FOR CLEANING NITROSE GASES FROM OXIDES

12 АЗОТА12 NITROGEN

В качестве поглотительной жидкости примен ют осветленные бытовые стоки (объем-резервуара 2,5 м), катализатор дл  разложени  азона-гопкалит . Обработку воды магнитным полем производ т при закачке ее в резервуар со скоростью 1 м/с.Clarified domestic sewage (tank volume 2.5 m), a catalyst for the decomposition of azone-hopcalite, are used as the absorption liquid. The water is treated with a magnetic field when pumped into the tank at a speed of 1 m / s.

Как-видно из таблицы наибольший эффект вли ни  на удлинение работы катализатора между регенераци ми оказывает обработка воды при напр женности магнитного пол  185-750 Э.As can be seen from the table, the greatest effect on the lengthening of the operation of the catalyst between regenerations is provided by the treatment of water with a magnetic field strength of 185–750 E.

Claims (2)

1. Способ очистки нитрозных газов от окислов азота путем окислени  их озоном, поглощени  образующейс  смеси газов водой и каталитического разложени  избытка озона с последующей регенерацией катализатора, о тличающийс  тем, что, с целью увеличени  степени поглощени  raSoa и длительности работы катализатора за счет снижени  Содержани  f примесей в озоне, поступающем на разложение , поглощение образующейс  смеси газов провод т омагниченной водой.1. A method of purifying nitrous gases from nitrogen oxides by oxidizing them with ozone, absorbing the resulting gas mixture with water and catalytically decomposing excess ozone, followed by catalyst regeneration, which is to increase the degree of absorption of raSoa and the duration of the catalyst by reducing the Content f impurities in ozone entering the decomposition, absorption of the resulting mixture of gases is carried out with magnetized water. 2. Способ по п. 1, отличающийс  тем, что магнитную обра0 ботку воды провод т при напр женности магнитного пол  185-750 Э.2. A method according to claim 1, characterized in that the magnetic water treatment is carried out at a magnetic field strength of 185-750 E. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination 1,Авторское свидетельство СССР 5 № 145557, кл. С 01 В 21/24, опублик,1, USSR Author's Certificate 5 No. 145557, cl. From 01 to 21/24, published 1962.1962. 2.Авторское свидетельство СССР № 220241, кл. С 01 В 21/40, .опублик. 1975 (прототип) .2. USSR author's certificate number 220241, cl. From 01 to 21/40, .public. 1975 (prototype).
SU782675640A 1978-10-23 1978-10-23 Method of nitrose gas purification from nitrogen oxides SU800129A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782675640A SU800129A1 (en) 1978-10-23 1978-10-23 Method of nitrose gas purification from nitrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782675640A SU800129A1 (en) 1978-10-23 1978-10-23 Method of nitrose gas purification from nitrogen oxides

Publications (1)

Publication Number Publication Date
SU800129A1 true SU800129A1 (en) 1981-01-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU782675640A SU800129A1 (en) 1978-10-23 1978-10-23 Method of nitrose gas purification from nitrogen oxides

Country Status (1)

Country Link
SU (1) SU800129A1 (en)

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