RU2012141964A - METHOD FOR JOINT PROCESSING OF OIL FRACTIONS AND POLYMERIC WASTE - Google Patents
METHOD FOR JOINT PROCESSING OF OIL FRACTIONS AND POLYMERIC WASTE Download PDFInfo
- Publication number
- RU2012141964A RU2012141964A RU2012141964/05A RU2012141964A RU2012141964A RU 2012141964 A RU2012141964 A RU 2012141964A RU 2012141964/05 A RU2012141964/05 A RU 2012141964/05A RU 2012141964 A RU2012141964 A RU 2012141964A RU 2012141964 A RU2012141964 A RU 2012141964A
- Authority
- RU
- Russia
- Prior art keywords
- waste
- reactor
- oil fractions
- cracking
- polymer waste
- Prior art date
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Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1. Способ совместной переработки нефтяных фракций и полимерных отходов, включающий совмещение полимерных отходов и нефтяных фракций, введение полученной смеси непосредственно в реактор и осуществление крекинга при повышенной температуре и атмосферном давлении, отличающийся тем, что в качестве нефтяных фракций используют вакуумный дистиллят, в качестве реактора - реактор каталитического крекинга, указанное совмещение осуществляют растворением полимерных отходов, взятых в количестве 1-7 мас.% по отношению к исходному сырью, в нефтяных фракциях при температуре, обеспечивающей полное растворение в них полимерных отходов, крекинг осуществляют при температуре 475-525°С при массовой скорости подачи сырья 1,8-7,0 чв присутствии цеолитсодержащего катализатора типа Y, содержащего в качестве обменных катионов редкоземельные элементы.2. Способ по п.1, отличающийся тем, что в качестве полимерных отходов используют отходы полиэтилена, или полипропилена, или полиэтилентерефталата, или их смесь.1. A method of joint processing of oil fractions and polymer waste, including combining polymer waste and oil fractions, introducing the resulting mixture directly into the reactor and performing cracking at elevated temperature and atmospheric pressure, characterized in that a vacuum distillate is used as the oil fractions, as a reactor - a catalytic cracking reactor, said combination is carried out by dissolving polymer waste, taken in an amount of 1-7 wt.% in relation to the feedstock, in oil fractions at a temperature that ensures complete dissolution of polymer waste in them, cracking is carried out at a temperature of 475-525 ° C at a mass feed rate of 1.8-7.0 hr in the presence of a zeolite-containing catalyst of type Y containing rare earth elements as exchangeable cations. 2. The method according to claim 1, characterized in that waste of polyethylene, or polypropylene, or polyethylene terephthalate, or their mixture is used as polymer waste.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012141964/05A RU2522615C2 (en) | 2012-10-03 | 2012-10-03 | Method of combined refinery of oil fractions and polymer wastes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012141964/05A RU2522615C2 (en) | 2012-10-03 | 2012-10-03 | Method of combined refinery of oil fractions and polymer wastes |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012141964A true RU2012141964A (en) | 2014-04-10 |
RU2522615C2 RU2522615C2 (en) | 2014-07-20 |
Family
ID=50435836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2012141964/05A RU2522615C2 (en) | 2012-10-03 | 2012-10-03 | Method of combined refinery of oil fractions and polymer wastes |
Country Status (1)
Country | Link |
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RU (1) | RU2522615C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2634725C1 (en) * | 2016-07-28 | 2017-11-03 | Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В. Топчиева Российской академии наук (ИНХС РАН) | Method for processing combustible shale |
RU2645338C1 (en) * | 2016-12-09 | 2018-02-21 | Федеральное государственное бюджетное учреждение науки Институт проблем нефти и газа Российской академии наук (ИПНГ РАН) | Method of thermal cracking of organic polymer waste |
EP3878926A1 (en) * | 2020-03-09 | 2021-09-15 | Michiel Cramwinckel | Suspension of a waste plastic and a vacuum gas oil, its preparation and use in fcc |
NL2027029B1 (en) * | 2020-12-03 | 2022-07-06 | Cramwinckel Michiel | Suspension of a waste plastic and a vacuum gas oil |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU763452A1 (en) * | 1977-03-09 | 1980-09-15 | Харьковский Ордена Ленина Политехнический Институт Им.В.И.Ленина | Method of producing liquid motor fuel |
RU2047645C1 (en) * | 1993-04-20 | 1995-11-10 | Институт органической и физической химии им.А.Е.Арбузова Казанского филиала АН СССР | Method of distilled fraction preparing |
JP2002294251A (en) * | 2001-03-29 | 2002-10-09 | Idemitsu Kosan Co Ltd | Cracking method for hydrocarbon polymer |
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2012
- 2012-10-03 RU RU2012141964/05A patent/RU2522615C2/en active
Also Published As
Publication number | Publication date |
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RU2522615C2 (en) | 2014-07-20 |
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