Method and process arrangement for producing hydrocarbons

Matti Nieminen; Matti Reinikainen

Method and process arrangement for producing hydrocarbons

Matti Nieminen (Inventor)
, Matti Reinikainen (Inventor)

Research output: Patent › Patent

Abstract

A method and process arrangement for producing hydrocarbons from polymer-based waste in which the polymer-based waste is gasified with steam at low temperature in a gasifier for forming a product mixture, and the temperature is 640-750 degrees centigrade, and the product mixture is supplied from the gasifier to a recovery unit of the hydrocarbons for separating at least one hydrocarbon fraction.

Patent family as of 13.7.2026

BR112021016440 A2, BR112021016440 B1, CA3130873 AA, CN113677748 A, CN113677748 B, EP3927764 A1, IN202117039010 A, IN492464 B, JP2022521284T2, KR102925277 B1, KR20210128470 A, US11905477 BB, US12365846 BB, US2022145194 AA, US2024150664 AA, WO20169888 A1

Original language	English
Patent number	US11905477 B2
IPC	C08J11/14
Priority date	21/02/19
Filing date	21/02/20
Publication status	Published - 20 Feb 2024
MoE publication type	H1 Granted patent

Cite this

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abstract = "A method and process arrangement for producing hydrocarbons from polymer-based waste in which the polymer-based waste is gasified with steam at low temperature in a gasifier for forming a product mixture, and the temperature is 640-750 degrees centigrade, and the product mixture is supplied from the gasifier to a recovery unit of the hydrocarbons for separating at least one hydrocarbon fraction. Patent family as of 13.7.2026 BR112021016440 A2, BR112021016440 B1, CA3130873 AA, CN113677748 A, CN113677748 B, EP3927764 A1, IN202117039010 A, IN492464 B, JP2022521284T2, KR102925277 B1, KR20210128470 A, US11905477 BB, US12365846 BB, US2022145194 AA, US2024150664 AA, WO20169888 A1",

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AU - Reinikainen, Matti

PY - 2024/2/20

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AB - A method and process arrangement for producing hydrocarbons from polymer-based waste in which the polymer-based waste is gasified with steam at low temperature in a gasifier for forming a product mixture, and the temperature is 640-750 degrees centigrade, and the product mixture is supplied from the gasifier to a recovery unit of the hydrocarbons for separating at least one hydrocarbon fraction. Patent family as of 13.7.2026 BR112021016440 A2, BR112021016440 B1, CA3130873 AA, CN113677748 A, CN113677748 B, EP3927764 A1, IN202117039010 A, IN492464 B, JP2022521284T2, KR102925277 B1, KR20210128470 A, US11905477 BB, US12365846 BB, US2022145194 AA, US2024150664 AA, WO20169888 A1

UR - https://fi.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=fi_FI&FT=D&date=20220512&CC=US&NR=2022145194A1&KC=A1

M3 - Patent

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ER -

Method and process arrangement for producing hydrocarbons

Abstract

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