KR20220117902A - 정제 fcc 및 알킬화 장치를 통한 플라스틱 폐기물의 폴리에틸렌으로의 순환 경제 - Google Patents

정제 fcc 및 알킬화 장치를 통한 플라스틱 폐기물의 폴리에틸렌으로의 순환 경제 Download PDF

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KR20220117902A
KR20220117902A KR1020227024206A KR20227024206A KR20220117902A KR 20220117902 A KR20220117902 A KR 20220117902A KR 1020227024206 A KR1020227024206 A KR 1020227024206A KR 20227024206 A KR20227024206 A KR 20227024206A KR 20220117902 A KR20220117902 A KR 20220117902A
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fraction
pyrolysis
refinery
unit
fcc
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혜-경 팀켄
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셰브런 유.에스.에이.인크.
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    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
    • C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
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    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020227024206A 2019-12-23 2020-12-23 정제 fcc 및 알킬화 장치를 통한 플라스틱 폐기물의 폴리에틸렌으로의 순환 경제 Pending KR20220117902A (ko)

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US201962952664P 2019-12-23 2019-12-23
US62/952,664 2019-12-23
PCT/US2020/066796 WO2021133884A1 (en) 2019-12-23 2020-12-23 Circular economy for plastic waste to polyethylene via refinery fcc and alkylation units

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KR20220117902A true KR20220117902A (ko) 2022-08-24

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US (2) US11518944B2 (https=)
EP (2) EP4081619B1 (https=)
JP (1) JP7623382B2 (https=)
KR (1) KR20220117902A (https=)
CN (1) CN114846118B (https=)
BR (1) BR112022011770A2 (https=)
MX (1) MX2022007242A (https=)
WO (1) WO2021133884A1 (https=)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
US12258525B2 (en) 2023-04-19 2025-03-25 Sk Innovation Co., Ltd. Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil

Families Citing this family (33)

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Publication number Priority date Publication date Assignee Title
WO2020152327A1 (en) * 2019-01-24 2020-07-30 Sabic Global Technologies B.V. Process for the preparation of polypropylenes from waste plastic feedstocks
US11518943B2 (en) 2019-12-23 2022-12-06 Chevron U.S.A. Inc. Circular economy for plastic waste to polyethylene and chemicals via refinery crude unit
WO2021133875A1 (en) 2019-12-23 2021-07-01 Chevron U.S.A. Inc. Circular economy for plastic waste to polythylene via refinery crude unit
US11518945B2 (en) 2019-12-23 2022-12-06 Chevron U.S.A. Inc. Circular economy for plastic waste to polypropylene and lubricating oil via refinery FCC and isomerization dewaxing units
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