公开(公告)号：US11998891B2

公开(公告)日：2024-06-04

申请号：US18208420

申请日：2023-06-12

Applicant: HUESKER, INC.

Inventor： James Thomas Olsta ,  Kristof Benedikt Klaus Thimm ,  Lilma Ribeiro Schimmel

IPC: B01J20/28 ,  B01J20/02 ,  C02F1/28 ,  C02F103/06

CPC classification number: B01J20/2805 ,  B01J20/02 ,  B01J20/28011 ,  B01J20/28016 ,  C02F1/288 ,  C02F1/281 ,  C02F1/283 ,  C02F2103/06

Abstract: Remediation geotextile device, including a geotextile mattress-like component, configured to contain an active granular material for filtering and treating contaminated groundwater and/or sediment porewater. The geotextile device including a six-sided, or substantially rectangular, mattress-like component, including an upper geotextile layer and a lower geotextile layer that are connected at intervals with sets of interior geotextile straps.

公开(公告)号：US11980867B2

公开(公告)日：2024-05-14

申请号：US18503247

申请日：2023-11-07

Applicant: SEOUL WOMEN'S UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Sun Young Bae ,  Se Hyun Kim

IPC: B01J20/26 ,  B01J20/02 ,  B01J20/22 ,  B01J20/32 ,  C08G73/02 ,  H01G11/36

CPC classification number: B01J20/26 ,  B01J20/02 ,  B01J20/226 ,  B01J20/32 ,  C08G73/0266 ,  H01G11/36

Abstract: A method for preparing an adsorbent for a skin aging diagnosis based on a body odor volatile marker according to an embodiment of the present disclosure comprises: forming a graphene oxide;polyaniline (GO;PANI) compound layer through an electrochemical polymerization reaction of an electrolyte including graphene oxide and an aniline monomer; forming a graphene oxide;polyaniline/zinc oxide nanorods (GO;PANI/ZNRs) composite layer by growing zinc oxide nanorods on the GO;PANI compound layer; and forming a graphene oxide;polyaniline/zinc oxide nanorods/zeolitic imidazolate framework-8 (GO;PANI/ZNRs/ZIF-8) composite layer by reacting the GO;PANI/ZNRs composite layer with a 2-methylimidazole (2-MI) solution.

公开(公告)号：US20240017244A1

公开(公告)日：2024-01-18

申请号：US18208420

申请日：2023-06-12

Applicant: HUESKER, INC.

Inventor： James Thomas Olsta ,  Kristof Benedikt Klaus Thimm ,  Lilma Ribeiro Schimmel

IPC: B01J20/28 ,  B01J20/02 ,  C02F1/28

CPC classification number: B01J20/2805 ,  B01J20/28011 ,  B01J20/28016 ,  B01J20/02 ,  C02F1/288 ,  C02F1/281 ,  C02F1/283 ,  C02F2103/06

Abstract: Remediation geotextile device, including a geotextile mattress-like component, configured to contain an active granular material for filtering and treating contaminated groundwater and/or sediment porewater. The geotextile device including a six-sided, or substantially rectangular, mattress-like component, including an upper geotextile layer and a lower geotextile layer that are connected at intervals with sets of interior geotextile straps.

公开(公告)号：US11673117B2

公开(公告)日：2023-06-13

申请号：US16183465

申请日：2018-11-07

Applicant: HUESKER, INC.

Inventor： James Thomas Olsta ,  Kristof Benedikt Klaus Thimm ,  Lilma Ribeiro Schimmel

IPC: B01J20/28 ,  B01J20/02 ,  C02F103/06 ,  C02F1/28

CPC classification number: B01J20/2805 ,  B01J20/02 ,  B01J20/28011 ,  B01J20/28016 ,  C02F1/288 ,  C02F1/281 ,  C02F1/283 ,  C02F2103/06

Abstract: Remediation geotextile device, including a geotextile mattress-like component, configured to contain an active granular material for filtering and treating contaminated groundwater and/or sediment porewater. The geotextile device including a six-sided, or substantially rectangular, mattress-like component, including an upper geotextile layer and a lower geotextile layer that are connected at intervals with sets of interior geotextile straps.

公开(公告)号：US20190184368A1

公开(公告)日：2019-06-20

申请号：US16218741

申请日：2018-12-13

Applicant: Hoganas AB (Publ)

Inventor： Avinash Gore ,  Bo Hu ,  Sydney Luk

IPC: B01J20/02 ,  B01D15/00 ,  B01D15/20 ,  B01J20/28 ,  C02F1/28 ,  C02F1/50 ,  B01D39/20 ,  B01J20/30

CPC classification number: B01J20/0229 ,  B01D15/00 ,  B01D15/20 ,  B01D39/2034 ,  B01D2239/0407 ,  B01J20/02 ,  B01J20/0203 ,  B01J20/0233 ,  B01J20/28004 ,  B01J20/2803 ,  B01J20/28057 ,  B01J20/3078 ,  B01J2220/42 ,  C02F1/281 ,  C02F1/288 ,  C02F1/505 ,  C02F1/705 ,  C02F2101/12 ,  C02F2101/163 ,  C02F2101/166 ,  C02F2101/20 ,  C02F2101/30 ,  C02F2303/04

Abstract: A filtering medium, a method for the production thereof, the use of said filtering medium and a method for reducing the content of multiple contaminants simultaneously in fluids by means of said filtering medium, wherein said filtering medium has or includes at least one of the following: a mixture (A) containing a major part of an iron-based powder and a minor part of a silver powder, an iron-silver powder alloy (B), and an iron-based porous and permeable composite containing silver (C).

公开(公告)号：US20180327515A1

公开(公告)日：2018-11-15

申请号：US15531041

申请日：2016-01-11

Applicant: LOTTE FINE CHEMICAL CO., LTD.

Inventor： Byung Ho JEON ,  Joon Soo LEE

IPC: C08B13/00

CPC classification number: C08B13/00 ,  B01J20/02 ,  C08B11/00 ,  C08L1/26

Abstract: Disclosed is a method of preparing an acetylated cellulose ether. The disclosed method of preparing acetylated cellulose ether includes converting a cellulose ether to an acetylated cellulose ether in the presence of an acid catalyst.

公开(公告)号：US20180228095A1

公开(公告)日：2018-08-16

申请号：US15893069

申请日：2018-02-09

Applicant: Jure Sumi ,  Gorazd Sebenik ,  Sasa Bavec ,  Gregor Kejzar

Inventor： Jure Sumi ,  Gorazd Sebenik ,  Sasa Bavec ,  Gregor Kejzar

IPC: A01G24/00 ,  B01J20/02 ,  B01J20/28 ,  D04H1/407 ,  D04H1/46 ,  D04H1/4209

CPC classification number: A01G24/00 ,  B01J20/02 ,  B01J20/28038 ,  D04H1/407 ,  D04H1/4209 ,  D04H1/46 ,  Y02P60/216

Abstract: A mineral wool batt for use as a plant growth medium, particularly in applications for growing vegetation (including plants) in which water retention and/or the avoidance of water run of is of interest. The mineral wool batt has an absorbent layer which comprises needled mineral wool fibres; superabsorbent particles in the absorbent layer may be sandwiched between a denser upper and/or lower barrier layer(s) which assist in preventing their escape.

公开(公告)号：US09878356B2

公开(公告)日：2018-01-30

申请号：US13955978

申请日：2013-07-31

Applicant: The University of Surrey ,  The Forestry Commission

Inventor： Franciscus Antonius Anna Maria De Leij ,  James Stratford ,  Helen Sneath ,  Tony Hutchings

IPC: B01J20/20 ,  B09C1/08 ,  B01J20/02 ,  B01J20/06 ,  B01J20/10 ,  B01J20/28 ,  B01J20/32 ,  B01J20/04 ,  B01J20/30 ,  C02F1/28 ,  C02F101/10 ,  C02F101/20 ,  C02F103/06 ,  C02F1/48

CPC classification number: B09C1/08 ,  B01J20/02 ,  B01J20/0248 ,  B01J20/0277 ,  B01J20/0285 ,  B01J20/0292 ,  B01J20/041 ,  B01J20/043 ,  B01J20/045 ,  B01J20/06 ,  B01J20/10 ,  B01J20/20 ,  B01J20/28042 ,  B01J20/28057 ,  B01J20/28073 ,  B01J20/28085 ,  B01J20/28097 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  C02F1/281 ,  C02F1/283 ,  C02F1/288 ,  C02F1/488 ,  C02F2101/103 ,  C02F2101/20 ,  C02F2103/06 ,  C02F2209/06 ,  C02F2303/16

Abstract: The invention relates to composite adsorbent materials, and in particular, to highly porous carbon-based composite materials for the adsorption and stabilization of inorganic substances. The composite adsorbent material comprises a porous carbon carrier matrix and an adsorbent species, wherein the adsorbent species is precipitated within the pores of the carrier matrix. The invention extends to various uses of such adsorbent materials, for example in water purification, recovery of metals from waste streams and remediation applications, and where the adsorbant material is amended into soil, waste etc. for the purpose of breaking pollutant-receptor linkages.

公开(公告)号：US09868579B2

公开(公告)日：2018-01-16

申请号：US14424750

申请日：2013-08-29

Applicant: MITSUBISHI GAS CHEMICAL COMPANY, INC.

Inventor： Shinichi Ikeda ,  Satoshi Okada ,  Shinpei Iwamoto

IPC: B65D81/26 ,  B01J20/28 ,  B01D53/81 ,  C09K15/04 ,  C09K15/06 ,  A23L3/34 ,  B01J31/22 ,  B01J20/14 ,  A23L3/3436

CPC classification number: B65D81/268 ,  A23L3/3436 ,  B01D53/02 ,  B01D53/81 ,  B01D2253/102 ,  B01D2253/106 ,  B01D2253/1122 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2257/104 ,  B01J20/02 ,  B01J20/0222 ,  B01J20/0225 ,  B01J20/0229 ,  B01J20/0237 ,  B01J20/0259 ,  B01J20/0281 ,  B01J20/0292 ,  B01J20/0296 ,  B01J20/041 ,  B01J20/06 ,  B01J20/08 ,  B01J20/103 ,  B01J20/12 ,  B01J20/14 ,  B01J20/16 ,  B01J20/18 ,  B01J20/20 ,  B01J20/22 ,  B01J31/2239 ,  B32B27/08 ,  B32B27/18 ,  B32B27/32 ,  B32B27/325 ,  B32B27/327 ,  B32B27/34 ,  B32B27/36 ,  B32B2250/00 ,  B32B2250/02 ,  B32B2250/05 ,  B32B2250/24 ,  B32B2250/242 ,  B32B2307/7244 ,  B32B2307/7265 ,  B32B2439/70 ,  B32B2553/00 ,  B65D81/267 ,  C09K15/04 ,  C09K15/06

Abstract: The present invention provides an oxygen absorbing agent composition comprising a compound (A) having two or more tetralin rings, and a transition metal catalyst.

公开(公告)号：US20180008954A1

公开(公告)日：2018-01-11

申请号：US15545533

申请日：2016-01-13

Applicant: Nippon Chemical Industrial Co., Ltd.

Inventor： Shinsuke Miyabe ,  Yutaka Kinose ,  Kenta Kozasu ,  Takeshi Sakamoto ,  Kiyoshi Satou ,  Kaori Sugihara

IPC: B01J20/18 ,  B01J20/28 ,  B01J20/02 ,  B01J20/06 ,  G21F9/12 ,  B01J20/30

CPC classification number: B01J20/18 ,  B01J20/02 ,  B01J20/0207 ,  B01J20/0233 ,  B01J20/0277 ,  B01J20/0288 ,  B01J20/0292 ,  B01J20/06 ,  B01J20/186 ,  B01J20/28004 ,  B01J20/28016 ,  B01J20/30 ,  B01J20/3021 ,  B01J20/3078 ,  B01J20/3085 ,  B01J2220/42 ,  C02F1/281 ,  C02F2101/006 ,  C02F2101/12 ,  G21F9/02 ,  G21F9/12

Abstract: Provided is an adsorbent for removal of iodide ions and iodate ions, which exhibits excellent adsorption performance of iodide ions and iodate ions. An adsorbent according to the present invention comprises cerium(IV) hydroxide and a poorly soluble silver compound. It is preferable that the content of cerium(IV) hydroxide is 50% by mass or more and 99% by mass or less, and the content of the poorly soluble silver compound is 1% by mass or more and 50% by mass or less. It is also preferable that the poorly soluble silver compound is at least one selected from silver zeolite, silver phosphate, silver chloride, and silver carbonate.