SU1786718A1 - Method for preparation of ball catalyst for improvement of sulfur-bearing gasolines - Google Patents

Method for preparation of ball catalyst for improvement of sulfur-bearing gasolines

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Publication number
SU1786718A1
SU1786718A1 SU4906716/04A SU4906716A SU1786718A1 SU 1786718 A1 SU1786718 A1 SU 1786718A1 SU 4906716/04 A SU4906716/04 A SU 4906716/04A SU 4906716 A SU4906716 A SU 4906716A SU 1786718 A1 SU1786718 A1 SU 1786718A1
Authority
SU
USSR - Soviet Union
Prior art keywords
zeolite
gasolines
terms
sulfur
improvement
Prior art date
Application number
SU4906716/04A
Other languages
Russian (ru)
Inventor
И.Л. Александрова
Л.Р. Стригина
Л.В. Ковальская
Ю.З. Вотлохин
И.В. Топоркова
Л.П. Заманова
Н.А. Ржевская
Original Assignee
Грозненский нефтяной научно-исследовательский институт
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 Грозненский нефтяной научно-исследовательский институт filed Critical Грозненский нефтяной научно-исследовательский институт
Priority to SU4906716/04A priority Critical patent/SU1786718A1/en
Application granted granted Critical
Publication of SU1786718A1 publication Critical patent/SU1786718A1/en

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  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

FIELD: production of zeolite-containing catalysts. SUBSTANCE: method involves mixing suspension of high-silica zeolite with type Y zeolite at a concentration of 100 g/l and with gel-forming solutions sodium silicate and aluminium sulfate treated with 0.8-1.5 wt.-% of zinc salt in terms of zinc oxide in the catalyst, forming balls in mineral oil, carrying out ion exchange with a solution of ammonium nitrate mixed with rare-earth elements in a relation of 2.6: 8.3 in terms of dry matter, drying and calcining. EFFECT: improving gasolines and thermal processes in oil refining, bitumen and petrochemical industries. 1 tbl
SU4906716/04A 1991-01-28 1991-01-28 Method for preparation of ball catalyst for improvement of sulfur-bearing gasolines SU1786718A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4906716/04A SU1786718A1 (en) 1991-01-28 1991-01-28 Method for preparation of ball catalyst for improvement of sulfur-bearing gasolines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4906716/04A SU1786718A1 (en) 1991-01-28 1991-01-28 Method for preparation of ball catalyst for improvement of sulfur-bearing gasolines

Publications (1)

Publication Number Publication Date
SU1786718A1 true SU1786718A1 (en) 1995-09-20

Family

ID=60533060

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4906716/04A SU1786718A1 (en) 1991-01-28 1991-01-28 Method for preparation of ball catalyst for improvement of sulfur-bearing gasolines

Country Status (1)

Country Link
SU (1) SU1786718A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7902106B2 (en) 2005-02-25 2011-03-08 W. R. Grace & Co.-Conn. Gasoline sulfur reduction catalyst for fluid catalytic cracking process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7902106B2 (en) 2005-02-25 2011-03-08 W. R. Grace & Co.-Conn. Gasoline sulfur reduction catalyst for fluid catalytic cracking process
US8221615B2 (en) 2005-02-25 2012-07-17 W. R. Grace & Co.-Conn. Gasoline sulfur reduction catalyst for fluid catalytic cracking process
EP2604340A1 (en) * 2005-02-25 2013-06-19 W. R. Grace & Co.-Conn Gasoline sulfur reductions catalyst for fluid catalytic cracking process

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