CA2238341A1 - Process and apparatus for treatment of waste plastic hydrocarbons - Google Patents

Process and apparatus for treatment of waste plastic hydrocarbons

Info

Publication number
CA2238341A1
CA2238341A1 CA2238341A CA2238341A CA2238341A1 CA 2238341 A1 CA2238341 A1 CA 2238341A1 CA 2238341 A CA2238341 A CA 2238341A CA 2238341 A CA2238341 A CA 2238341A CA 2238341 A1 CA2238341 A1 CA 2238341A1
Authority
CA
Canada
Prior art keywords
waste plastic
gas
treatment
hydrocarbons
tank
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2238341A
Other languages
French (fr)
Other versions
CA2238341C (en
Inventor
Yali Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plastic Advanced Recycling Corp
Original Assignee
Individual
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
Priority claimed from CN95117515A external-priority patent/CN1150968A/en
Application filed by Individual filed Critical Individual
Publication of CA2238341A1 publication Critical patent/CA2238341A1/en
Application granted granted Critical
Publication of CA2238341C publication Critical patent/CA2238341C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Process for treatment of waste plastic hydrocarbons comprises catalytic cracking waste plastic in the presence of a catalyst at 280-480 ~C, removing solid impurities from gaseous product by subsiding, then condensating, sending uncondensated gas to a furnace for combustion, separating resulting liquid to obtain gasoline and diesel which are stabilized to obtain the high quality products. The apparatus for carrying out the process includes hydraulically automatic feeder, reaction still, gas subsider, two-stage condenser, collector and exhauster for tail gas, vacuum pump for removing sediment, heater, tank, fractionating tower, balance regulator, product storage tank, etc.
CA 2238341 1995-11-23 1996-02-12 Process and apparatus for treatment of waste plastic hydrocarbons Expired - Lifetime CA2238341C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN95117515.7 1995-11-23
CN95117515A CN1150968A (en) 1995-11-23 1995-11-23 Method and equipment for treat waste plastic hydrocarbon
PCT/CN1996/000013 WO1997019146A1 (en) 1995-11-23 1996-02-12 Process and apparatus for treatment of waste plastic hydrocarbons

Publications (2)

Publication Number Publication Date
CA2238341A1 true CA2238341A1 (en) 1997-05-29
CA2238341C CA2238341C (en) 2000-05-16

Family

ID=29550775

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2238341 Expired - Lifetime CA2238341C (en) 1995-11-23 1996-02-12 Process and apparatus for treatment of waste plastic hydrocarbons

Country Status (1)

Country Link
CA (1) CA2238341C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105087920B (en) * 2015-10-07 2017-04-19 张海洋 Environment-friendly efficient copper mine combination leaching device with reverse-cone sieve disc
CN105087921B (en) * 2015-10-07 2017-06-09 张伙庆 Inverted cone sieves the dish ammonia efficient chemical combination leaching device of full recovery type copper mine
CN105087923B (en) * 2015-10-07 2017-04-19 苏桂林 Cyclone separation environment-friendly copper mine efficient chemical combination leaching device

Also Published As

Publication number Publication date
CA2238341C (en) 2000-05-16

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160212