公开(公告)号：US20250128200A1

公开(公告)日：2025-04-24

申请号：US18690426

申请日：2022-09-14

Applicant: BASF Corporation

Inventor： Tobias ECKARDT ,  William B. DOLAN ,  Manish MEHTA ,  Margaret GREENE ,  Justin PAN

IPC: B01D53/04 ,  B01D53/26 ,  C10L3/10

Abstract: Disclosed in certain embodiments are methods of removing methanol from a gas feed stream comprising methanol and water during an adsorption step of an adsorption cycle.

公开(公告)号：US20240343664A1

公开(公告)日：2024-10-17

申请号：US18632407

申请日：2024-04-11

Applicant: BASF CORPORATION

Inventor： William B. DOLAN ,  Tobias ECKARDT ,  Justin PAN ,  Manish MEHTA

IPC: C07C7/12 ,  B01D53/00 ,  B01D53/04 ,  B01D53/26

CPC classification number: C07C7/12 ,  B01D53/002 ,  B01D53/0462 ,  B01D53/265 ,  B01D2256/24 ,  B01D2257/306 ,  B01D2257/702 ,  B01D2257/80 ,  B01D2259/40052

Abstract: Disclosed in certain embodiments are processes for heavy hydrocarbon removal that implement a regeneration loop to reduce an amount of liquid hydrocarbons exposed by the separator to the regeneration stream over one or more durations for which an average C5+ hydrocarbon content of the regeneration stream is reduced or minimal.

公开(公告)号：US20230391692A1

公开(公告)日：2023-12-07

申请号：US18266488

申请日：2021-12-12

Applicant: BASF CORPORATION

Inventor： William B. DOLAN ,  Tobias ECKARDT ,  Justin PAN ,  Manish MEHTA

IPC: C07C7/12 ,  B01D53/04 ,  B01D53/00 ,  B01D53/26

CPC classification number: C07C7/12 ,  B01D53/0462 ,  B01D53/002 ,  B01D53/265 ,  B01D2256/24 ,  B01D2257/702 ,  B01D2259/40052 ,  B01D2257/80 ,  B01D2257/306

Abstract: Disclosed in certain embodiments are processes for heavy hydrocarbon removal that implement a regeneration loop to reduce an amount of liquid hydrocarbons exposed by the separator to the regeneration stream over one or more durations for which an average C5+ hydrocarbon content of the regeneration stream is reduced or minimal.