公开(公告)号：US20190010100A1

公开(公告)日：2019-01-10

申请号：US16065899

申请日：2016-12-28

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Abdullah Saad Al-Dughaither ,  Shahid Azam ,  Adel Saeed Al-Dossari ,  Abdulmajeed Mohammed Al-Hamdan

IPC: C07C7/04 ,  C08F110/02 ,  B01D3/14

Abstract: A method of producing hexene includes: passing a feed stream comprising C1 to C24 hydrocarbons through a distillation column, wherein the feed stream comprises greater than or equal to 1 wt. % octene; distributing a light fraction comprising C4-C6 hydrocarbons to a top portion of the distillation column; distributing a heavy fraction comprising C8-C12 hydrocarbons to a bottom portion of the distillation column; and withdrawing a top product comprising hexene from the distillation column.

公开(公告)号：US20190010101A1

公开(公告)日：2019-01-10

申请号：US16065901

申请日：2016-12-28

Applicant: SABIC Global Technologies B.V.

Inventor： Abdullah Saad Al-Dughaither ,  Shahid Azam ,  Adel Saeed Al-Dossari ,  Abdulmajeed Mohammed Al-Hamdan

IPC: C07C7/04 ,  C08F110/02 ,  B01D3/14

Abstract: A method of producing hexene includes: passing a feed stream comprising C1 to C24 hydrocarbons through a distillation column, wherein a reflux ratio of the distillation column is greater than or equal to 1.33; distributing a light fraction comprising C4-C6 hydrocarbons to a top portion of the distillation column; distributing a heavy fraction comprising C8-C12 hydrocarbons to a bottom portion of the distillation column; and withdrawing a top product comprising hexene from the distillation column.

公开(公告)号：US20190002373A1

公开(公告)日：2019-01-03

申请号：US16065905

申请日：2016-12-28

Applicant: SABIC Global Technologies B.V.

Inventor： Abdullah Saad Al-Dughaither ,  Shahid Azam ,  Adel Saeed Al-Dossari ,  Abdulmajeed Mohammed Al-Hamdan

IPC: C07C7/04 ,  C08F110/02 ,  B01D3/14

Abstract: A method of producing hexene, comprising: passing a feed stream comprising C1 to C24 hydrocarbons and water through a distillation column; wherein the feed stream comprises greater than or equal to 0.1 wt. % water; distributing a light fraction comprising C4-C6 hydrocarbons and water to a top portion of the distillation column; distributing a heavy fraction comprising C8-C12 hydrocarbons to a bottom portion of the distillation column; and withdrawing a top product comprising hexene from the distillation column.