公开(公告)号：US20220126251A1

公开(公告)日：2022-04-28

申请号：US17310076

申请日：2020-01-14

Applicant: SABIC Global Technologies B.V.

Inventor： Scott STEVENSON ,  Andrew Mark WARD ,  Tim ABBOTT ,  Kenneth Francis LAWSON ,  Joseph William SCHROER ,  Michael Edward HUCKMAN ,  Arno OPRINS ,  Zhun ZHAO

IPC: B01J19/00 ,  B01J4/00 ,  H02J15/00

Abstract: A chemical synthesis plant comprising: one or more reactors configured for producing, from one or more reactants, a process stream comprising at least one chemical product; a feed preparation system configured to prepare one or more feed streams comprising one or more of the one or more reactants for introduction into the one or more reactors; and/or a product purification system configured to separate the at least one chemical product from reaction byproducts, unreacted reactants, or a combination thereof within the process stream, wherein the chemical synthesis plant is configured such that a majority of the net energy needed for heating, cooling, compressing, or a combination thereof utilized via the one or more reactors, the feed preparation system, the product purification system, or a combination thereof is provided from a noncarbon based energy source, from a renewable energy source, and/or from electricity.

公开(公告)号：US20190359541A1

公开(公告)日：2019-11-28

申请号：US16303847

申请日：2017-05-12

Applicant: Sabic Global Technologies, B.V.

Inventor： Sheetal BAFNA ,  Sanjeev DESHPANDE ,  Michael HUCKMAN ,  Scott STEVENSON

IPC: C07C4/04 ,  C07C4/14 ,  C07C5/27 ,  C07C9/16

Abstract: An integrated process for forming a combined feedstock stream comprising catalytically cracking a first hydrocarbon feedstock to form a full range cracked full naphtha stream and a first light olefins stream, steam cracking a second hydrocarbon feedstock to form a pyrolysis gasoline stream and a second light olefins stream mixing at least a portion of each of the full range cracked naphtha stream and the pyrolysis gasoline stream to form a combined stream, hydro-processing the combined stream to form a hydro-processed combined stream splitting the hydro-processed combined stream into a C5/C6 stream, and a first aromatic rich stream, splitting the first aromatic rich stream into a second aromatic rich stream and a heavy oil stream.

公开(公告)号：US20190055483A1

公开(公告)日：2019-02-21

申请号：US16080205

申请日：2017-02-09

Applicant: Sheetal BAFNA ,  Amando Jose SALAZAR-GUILLEN ,  Sanjeev DESHPANDE ,  Scott STEVENSON ,  Michael HUCKMAN ,  Joseph W. SCHROER ,  Sabic Global Technologies, B.V.

Inventor： Sheetal BAFNA ,  Jose Armando SALAZAR-GUILLEN ,  Sanjeev DESHPANDE ,  Scott STEVENSON ,  Michael HUCKMAN ,  Joseph W. SCHROER

IPC: C10G69/06 ,  C10G67/00

Abstract: A process for increasing olefin production from refinery that processes hydrocarbon streams that are rich in aromatic compounds and includes steam cracking and hydrotreating an aromatically rich feedstock to produce a hydrotreated pyrolysis gasoline stream and light pyrolysis oil byproduct, saturating at least one additional naphtha/hydrocarbon stream together with the hydrotreated pyrolysis gasoline stream or together with the light pyrolysis oil byproducts to form a first naphthene stream, and steam cracking the first naphthene stream to produce olefins.