SU1205484A1 - METHOD FOR CLEANING CHLORINE HYDROGEN - Google Patents

METHOD FOR CLEANING CHLORINE HYDROGEN

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Publication number
SU1205484A1
SU1205484A1 SU3622521/26A SU3622521A SU1205484A1 SU 1205484 A1 SU1205484 A1 SU 1205484A1 SU 3622521/26 A SU3622521/26 A SU 3622521/26A SU 3622521 A SU3622521 A SU 3622521A SU 1205484 A1 SU1205484 A1 SU 1205484A1
Authority
SU
USSR - Soviet Union
Prior art keywords
chlorine hydrogen
freezing
purification
cleaning chlorine
cleaning
Prior art date
Application number
SU3622521/26A
Other languages
Russian (ru)
Inventor
В.В. Каменкович
Н.В. Лярский
И.Н. Успенская
И.С. Волков
В.Е. Ходкина
Т.А. Соловьева
Б.Я. Либман
Н.Д. Короткий
Original Assignee
В.В. Каменкович
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 В.В. Каменкович filed Critical В.В. Каменкович
Priority to SU3622521/26A priority Critical patent/SU1205484A1/en
Application granted granted Critical
Publication of SU1205484A1 publication Critical patent/SU1205484A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

Способ очистки хлористого водорода в производстве хлорангидридов ароматических кислот от органических примесей путем вымораживания, отличающийся тем, что, с целью повышения степени очистки, вымораживание ведут при (-15) - (+50C), после чего газ пропускают через слой зернистого пористого материала с размером частиц 1 - 3 мм со скоростью 0,03 - 0,3 м/с.The method of purification of hydrogen chloride in the production of aromatic acid chlorides from organic impurities by freezing, characterized in that, in order to increase the degree of purification, freezing is carried out at (-15) - (+ 50C), after which the gas is passed through a layer of granular porous material particles 1 - 3 mm with a speed of 0.03 - 0.3 m / s.

SU3622521/26A 1983-05-25 1983-05-25 METHOD FOR CLEANING CHLORINE HYDROGEN SU1205484A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3622521/26A SU1205484A1 (en) 1983-05-25 1983-05-25 METHOD FOR CLEANING CHLORINE HYDROGEN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3622521/26A SU1205484A1 (en) 1983-05-25 1983-05-25 METHOD FOR CLEANING CHLORINE HYDROGEN

Publications (1)

Publication Number Publication Date
SU1205484A1 true SU1205484A1 (en) 1999-12-27

Family

ID=60517370

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3622521/26A SU1205484A1 (en) 1983-05-25 1983-05-25 METHOD FOR CLEANING CHLORINE HYDROGEN

Country Status (1)

Country Link
SU (1) SU1205484A1 (en)

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