公开(公告)号：US11697090B2

公开(公告)日：2023-07-11

申请号：US16530795

申请日：2019-08-02

Applicant: CALGON CARBON CORPORATION

Inventor： Michael Greenbank ,  Robert H. Vaughn ,  Robert Gebhard ,  Steven Evanovich ,  Walter G. Tramposch ,  David T. Doughty ,  Andrew Herrman ,  Matthew Adomaitis ,  Richard A. Mimna

IPC: B01D53/04 ,  F02M25/08 ,  B01J20/28 ,  B01J20/20

CPC classification number: B01D53/0415 ,  B01J20/20 ,  B01J20/2803 ,  B01J20/2804 ,  B01J20/2805 ,  B01J20/28011 ,  F02M25/0854 ,  B01D2253/102 ,  B01D2253/25 ,  B01D2253/34 ,  B01D2259/4516

Abstract: Sorbent material sheets are wound around a center core of material that includes additional sorbent. This configuration further increases the packaging efficiency and performance of the sorbent material sheets as part of an overall housing or apparatus. In some embodiments, the sorbent material sheets are arranged in a stacked configuration. Configurations of the sorbent material sheets as part of a canister are also described.

公开(公告)号：US10279333B2

公开(公告)日：2019-05-07

申请号：US14992554

申请日：2016-01-11

Applicant: CALGON CARBON CORPORATION

Inventor： David T. Doughty ,  Gina L. McNamara

IPC: B01D53/04 ,  B01J20/22 ,  B01J20/32 ,  B01J20/06 ,  B01J20/08 ,  B01J20/14 ,  B01J20/20 ,  B01J20/10 ,  B01J20/28 ,  B01D53/02

Abstract: Adsorbents including a sorbent, at least one metal additive and greater than about 5 wt. % triethylenediamine are described herein. Methods for making such adsorbents and filters comprising the adsorbents are also described.

公开(公告)号：US11648528B2

公开(公告)日：2023-05-16

申请号：US16356640

申请日：2019-03-18

Applicant: CALGON CARBON CORPORATION

Inventor： David T. Doughty ,  Gina L. McNamara

IPC: B01J20/22 ,  B01J20/06 ,  B01J20/08 ,  B01J20/14 ,  B01J20/20 ,  B01J20/32 ,  B01J20/10 ,  B01J20/28 ,  B01D53/02

CPC classification number: B01J20/22 ,  B01D53/025 ,  B01J20/06 ,  B01J20/08 ,  B01J20/103 ,  B01J20/14 ,  B01J20/20 ,  B01J20/28052 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3248 ,  B01D2253/25 ,  B01D2257/204 ,  B01D2257/2064 ,  B01D2257/302 ,  B01D2257/40 ,  B01D2257/404 ,  B01D2257/406 ,  B01J2220/42

Abstract: Adsorbents including a sorbent, at least one metal additive and greater than about 5 wt. % triethylenediamine are described herein. Methods for making such adsorbents and filters comprising the adsorbents are also described.

公开(公告)号：US20200038798A1

公开(公告)日：2020-02-06

申请号：US16530795

申请日：2019-08-02

Applicant: CALGON CARBON CORPORATION

Inventor： Michael Greenbank ,  Robert H. VAUGHN ,  Robert Gebhard ,  Steven Evanovich ,  Walter G. Tramposch ,  David T. Doughty ,  Andrew Herrman ,  Matthew Adomaitis ,  Richard A. Mimna

IPC: B01D53/04 ,  F02M25/08 ,  B01J20/28 ,  B01J20/20

Abstract: Sorbent material sheets are wound around a center core of material that includes additional sorbent. This configuration further increases the packaging efficiency and performance of the sorbent material sheets as part of an overall housing or apparatus. In some embodiments, the sorbent material sheets are arranged in a stacked configuration. Configurations of the sorbent material sheets as part of a canister are also described.