公开(公告)号：US20220127209A1

公开(公告)日：2022-04-28

申请号：US17310072

申请日：2020-01-14

Applicant: Andrew Mark WARD ,  Scott STEVENSON ,  Arno OPRINS ,  Zhun ZHAO ,  Tim ABBOTT ,  Kenneth Francis LAWSON ,  Joseph William SCHROER ,  Michael Edward HUCKMAN ,  SABIC Global Technologies B.V.

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

IPC: C07C4/04 ,  B01J6/00 ,  H02J15/00 ,  H01M8/1007

Abstract: An olefin synthesis plant comprising: a feed pretreatment section configured to pretreat a feed stream; a pyrolysis section comprising one or more pyrolysis reactors configured to crack hydrocarbons in the feed stream in the presence of a diluent to produce a cracked gas stream; a primary fractionation and compression section configured to provide heat recovery from and quenching of the cracked gas stream; remove a component from the cracked gas stream; and compress the cracked gas stream, thus providing a compressed cracked gas stream; and/or a product separation section configured to separate a product olefin stream from the compressed cracked gas stream, wherein the olefin synthesis plant is configured such that, relative to a conventional olefin synthesis plant, more of the energy and/or the net energy required by the olefin synthesis plant and/or one or more sections thereof, is provided by a non-carbon based and/or renewable energy source and/or electricity.

公开(公告)号：US20220119269A1

公开(公告)日：2022-04-21

申请号：US17310073

申请日：2020-01-14

Applicant: Michael Edward HUCKMAN ,  Scott STEVENSON ,  Andrew Mark WARD ,  Tim ABBOTT ,  Kenneth LAWSON ,  Joseph SCHROER ,  Zhun ZHAO ,  Arno OPRINS ,  SABIC Global Technologies B.V.

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

IPC: C01C1/04 ,  C01B3/12

Abstract: An ammonia synthesis plant comprising: a feed pretreating section operable to pretreat a feed stream; a syngas generation section operable to reform the feed stream to produce a reformer product stream; a shift conversion section operable to subject the reformer product stream to the water gas shift reaction, to produce a shifted gas stream comprising more hydrogen than the reformer gas stream; a purification section operable to remove at least one component from the shifted gas stream, and provide an ammonia synthesis feed stream; and/or an ammonia synthesis section operable to produce ammonia from the ammonia synthesis feed stream, wherein the ammonia synthesis plant is configured such that, relative to a conventional ammonia synthesis plant, more of the energy required by the ammonia synthesis plant or one or more sections thereof is provided by a non-carbon based energy source, a renewable energy source, and/or electricity.

公开(公告)号：US20220119328A1

公开(公告)日：2022-04-21

申请号：US17310074

申请日：2020-01-14

Applicant: Joseph William SCHROER ,  Scott STEVENSON ,  Andrew Mark WARD ,  Tim ABBOTT ,  Kenneth Francis LAWSON ,  Michael Edward HUCKMAN ,  Zhun ZHAO ,  Arno OPRINS ,  SABIC Global Technologies B.V.

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

IPC: C07C29/152 ,  C01B3/48 ,  H02J15/00 ,  H01M8/0612 ,  B01D53/26 ,  F25J3/02

Abstract: A methanol synthesis plant comprising: a feed pretreating section operable to pretreat a feed stream; a synthesis gas (syngas) generation section comprising one or more reactors operable to produce a syngas synthesis product stream comprising synthesis gas from the feed stream; a methanol synthesis section comprising one or more methanol synthesis reactors operable to produce a synthesis product comprising methanol; and/or a methanol purification section operable to remove at least one component from the synthesis product to provide a purified methanol product; wherein the methanol synthesis plant is configured such that, relative to a conventional methanol synthesis plant, more of the net energy required by the methanol synthesis plant, the feed pretreating section, the syngas generation section, the methanol synthesis section, the methanol purification section, or a combination thereof, is provided by a non-carbon based energy source, a renewable energy source, and/or electricity.