SU425419A1 - METHOD OF OBTAINING SOLID SORBENT - Google Patents

METHOD OF OBTAINING SOLID SORBENT

Info

Publication number
SU425419A1
SU425419A1 SU1486310A SU1486310A SU425419A1 SU 425419 A1 SU425419 A1 SU 425419A1 SU 1486310 A SU1486310 A SU 1486310A SU 1486310 A SU1486310 A SU 1486310A SU 425419 A1 SU425419 A1 SU 425419A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sorbent
solid sorbent
polytetrafluoroethylene
weight
obtaining solid
Prior art date
Application number
SU1486310A
Other languages
Russian (ru)
Inventor
Л.Н. Москвин
М.Ф. Гумеров
Original Assignee
Л. Н. Москвин , М. Ф. Гумеров
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 Л. Н. Москвин , М. Ф. Гумеров filed Critical Л. Н. Москвин , М. Ф. Гумеров
Priority to SU1486310A priority Critical patent/SU425419A1/en
Application granted granted Critical
Publication of SU425419A1 publication Critical patent/SU425419A1/en

Links

Claims (2)

1. Способ получени  твердого сорбента, используемого дл  хроматографического разде30 лени  веществ, в виде равномерно нористых 3 блоков на основе политетрафторэтилена, включающий отжиг шихты при 380±10°С, ее охлаждение, измельчение, разделение на фракции по размерам частиц и повторное спекание, отличающийс  тем, что, с целью прида-5 ни  блокам сорбента специфических сорбционных свойств различных дисперсных сорбентов, 4 в исходную шихту Ввод т мелкоизмельченный со|рбен1г, например акфйёированный уголь, неорганический обменник, молекул рные сита, 1. A method of obtaining a solid sorbent used for chromatographic separation of substances in the form of uniformly 3 epoxy blocks based on polytetrafluoroethylene, including annealing the mixture at 380 ± 10 ° C, cooling it, grinding it, separating it into fractions by particle size, and re-sintering different In order to add specific sorption properties of various disperse sorbents to the blocks of the sorbent, 4 Into the initial mixture, finely ground carbon is introduced, for example, acfied coal, inorganic exchanger, molecules sieve, 2. Способ по п. 1, отличающийс  тем, что политетрафторэтилен и сорбент берут в количестве 90-50 вес.% и 10-50 вес.% соответственно .2. A method according to claim 1, characterized in that the polytetrafluoroethylene and the sorbent are taken in an amount of 90-50% by weight and 10-50% by weight, respectively.
SU1486310A 1970-10-26 1970-10-26 METHOD OF OBTAINING SOLID SORBENT SU425419A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1486310A SU425419A1 (en) 1970-10-26 1970-10-26 METHOD OF OBTAINING SOLID SORBENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1486310A SU425419A1 (en) 1970-10-26 1970-10-26 METHOD OF OBTAINING SOLID SORBENT

Publications (1)

Publication Number Publication Date
SU425419A1 true SU425419A1 (en) 1974-10-15

Family

ID=20458899

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1486310A SU425419A1 (en) 1970-10-26 1970-10-26 METHOD OF OBTAINING SOLID SORBENT

Country Status (1)

Country Link
SU (1) SU425419A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508849A (en) * 1983-05-12 1985-04-02 Nippon Oil Company, Limited Method for preparation of catalyst carriers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508849A (en) * 1983-05-12 1985-04-02 Nippon Oil Company, Limited Method for preparation of catalyst carriers

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