公开(公告)号：US20180104654A1

公开(公告)日：2018-04-19

申请号：US15567173

申请日：2016-04-12

Applicant: Arkema Inc.

Inventor： Sean M. STABLER ,  Evan E. KOSLOW

IPC: B01D67/00 ,  B01D69/06 ,  B01D71/02 ,  B01D69/12 ,  B01D69/04 ,  B01D69/08 ,  C02F1/28 ,  C02F1/44 ,  B01J20/20 ,  B01J20/26 ,  B01J20/30 ,  B01J20/28

CPC classification number: B01D67/0041 ,  B01D61/14 ,  B01D69/04 ,  B01D69/06 ,  B01D69/08 ,  B01D69/12 ,  B01D69/148 ,  B01D71/021 ,  B01D71/34 ,  B01D2323/08 ,  B01D2323/10 ,  B01D2323/42 ,  B01J20/08 ,  B01J20/103 ,  B01J20/14 ,  B01J20/18 ,  B01J20/20 ,  B01J20/205 ,  B01J20/261 ,  B01J20/28004 ,  B01J20/28021 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/28042 ,  B01J20/3007 ,  B01J20/3035 ,  B01J20/3078 ,  B01J47/018 ,  C02F1/283 ,  C02F1/44

Abstract: A production system for manufacturing composite porous solid articles is provided wherein the color of such articles is monitored to confirm that the articles, which are produced by heating and compressing mixtures of poly(vinylidene fluoride) binder powder (such as Kyblock® resin from Arkema) and activated carbon powder, are fully cured. Adjustments to the processing conditions are made when a region of the article appears blue (indicative of incomplete curing).

公开(公告)号：US09919291B2

公开(公告)日：2018-03-20

申请号：US15156673

申请日：2016-05-17

Applicant: TOYO SEIKAN GROUP HOLDINGS, LTD.

Inventor： Toshiki Yamada ,  Yukiko Hirayama ,  Yoshiki Sawa

IPC: B01J20/26 ,  B65D81/26 ,  B01D53/02 ,  C08L67/02 ,  C08L77/06 ,  B01J20/22 ,  B01J20/30 ,  B01J20/28

CPC classification number: B01J20/261 ,  B01D53/02 ,  B01D2251/10 ,  B01D2253/202 ,  B01D2257/104 ,  B01J20/22 ,  B01J20/262 ,  B01J20/28052 ,  B01J20/3007 ,  B01J20/3014 ,  B01J2220/44 ,  B65D81/266 ,  B65D81/267 ,  C08K5/1539 ,  C08K5/3417 ,  C08K2201/012 ,  C08L25/06 ,  C08L53/025 ,  C08L67/02 ,  C08L77/06

Abstract: An oxygen-absorbing resin composition including a base resin (A) which is a thermoplastic resin, an oxygen-absorbing component (B) which is a compound having an unsaturated alicyclic structure, and an oxidation promotion component (C) for promoting the oxidation of the oxygen-absorbing component (B); wherein the oxygen-absorbing component (B) is an imide compound having a molecular weight of not more than 2,000 and obtained by heat-treating an amide having been obtained by reacting an acid anhydride represented by the following formula (1): wherein the ring X is an alicyclic ring having an unsaturated bond, and Y is an alkyl group, with an aromatic amine, and wherein the oxidation promotion component (C) is a compound having a benzyl hydrogen.

公开(公告)号：US20180072589A1

公开(公告)日：2018-03-15

申请号：US15557763

申请日：2015-05-07

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Michael TAGGE ,  Kevin REDFERN

IPC: C02F1/28 ,  B01D15/00 ,  B01J20/28 ,  B01J20/24 ,  B01J20/26

CPC classification number: C02F1/28 ,  B01D15/00 ,  B01J20/24 ,  B01J20/261 ,  B01J20/28023 ,  B01J20/28033 ,  C02F2101/32 ,  C02F2103/10 ,  C02F2201/005 ,  C02F2209/03 ,  E21B21/068 ,  E21B43/34

Abstract: A treatment unit includes at least one treatment tank, an intake pump in fluidic communication with the at least one treatment tank via an inlet valve, an output pump in fluidic communication with the at least one treatment tank via a discharge valve, and at least one treatment basket defining a cavity. The at least one treatment basket is removably attached to the at least one treatment tank, and the at least one treatment basket is located above the inlet valve and below the discharge valve. The treatment unit also includes an electrical control panel configured to operate at least one of the intake pump, the inlet valve, the output pump, and the discharge valve. The treatment unit also includes a differential pressure sensor sensing a pressure difference across the at least one treatment basket.

公开(公告)号：US20180071715A1

公开(公告)日：2018-03-15

申请号：US15552325

申请日：2015-12-28

Applicant: TEST 1 S.R.L.

Inventor： Giuseppe PERONI ,  Rolando PELLIZZA

IPC: B01J20/26 ,  C02F1/68 ,  C02F1/28 ,  B01J20/28 ,  B01J20/20 ,  B01J20/04 ,  B01J20/30 ,  C09K3/32 ,  C08G18/08 ,  C08G18/69 ,  C08G18/76 ,  C08G18/10 ,  C08G18/20 ,  C08J9/14 ,  C08G18/40 ,  C08G18/46 ,  C08G18/48 ,  C08G18/18 ,  C08G18/16

CPC classification number: B01J20/262 ,  B01J20/043 ,  B01J20/20 ,  B01J20/261 ,  B01J20/28011 ,  B01J20/28045 ,  B01J20/2805 ,  B01J20/3064 ,  B01J20/3085 ,  C02F1/285 ,  C02F1/681 ,  C02F2101/32 ,  C08G18/10 ,  C08G18/14 ,  C08G18/161 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/1833 ,  C08G18/2063 ,  C08G18/4018 ,  C08G18/4615 ,  C08G18/4837 ,  C08G18/696 ,  C08G18/7664 ,  C08G2101/005 ,  C08J9/146 ,  C08J2203/162 ,  C08J2205/05 ,  C08J2205/052 ,  C08J2375/04 ,  C08J2375/08 ,  C09K3/32

Abstract: Absorbent element for spilled petroleum or its derivatives comprising an oil-absorbent, hydrophobic and oleophilic material, essentially based on polyurethane foam, having a specific weight in the range of 15-30 g/l and delimiting open cells and closed cells, the latter being in a percentage equal to or lower than 10% of the total cells. The invention further relates to an assembly comprising a plurality of such elements and a method for fabricating an oil-absorbent material.

公开(公告)号：US20180057443A1

公开(公告)日：2018-03-01

申请号：US15249061

申请日：2016-08-26

Applicant: Massachusetts Institute of Technology

Inventor： Timothy M. Swager ,  Yanchuan Zhao ,  Silvia Veleirinho de Oliveira Rocha

IPC: C07C69/604 ,  C07C67/293 ,  B01D53/02 ,  B01J20/26

CPC classification number: C07C69/604 ,  B01D53/02 ,  B01D2253/20 ,  B01D2257/40 ,  B01D2257/7027 ,  B01D2257/704 ,  B01J20/261 ,  C07C67/293

Abstract: Methods for mechanochemically synthesizing compositions comprising bridged bicyclic-based compounds such as iptycene-based compounds are generally provided. In some cases, two or more polycyclic aromatic hydrocarbons may be mechanochemically reacted such that the product comprises the bridged bicyclic-based compound. In some embodiments, the product (e.g., the bridged bicyclic compound) may comprise two or more [2.2.2] bicyclic cores. In certain embodiments, the mechanochemical reactions described herein may produce higher order bridged bicyclic-based compounds such as oligoiptcyenes or poly-iptycenes. In certain embodiments, the bridged bicyclic based compound comprises a molecular cage.

公开(公告)号：US09895675B2

公开(公告)日：2018-02-20

申请号：US15079137

申请日：2016-03-24

Applicant: The Procter & Gamble Company

Inventor： Robin Lynn McKiernan ,  Steven Daryl Smith ,  Robert Joseph McChain ,  Jamie Lynn Dria

IPC: B01J20/06 ,  B01J20/26 ,  B01J20/10 ,  B01J20/28 ,  B01J20/30 ,  D21H27/08 ,  D21H17/37 ,  D21H21/22

CPC classification number: B01J20/261 ,  B01J20/06 ,  B01J20/103 ,  B01J20/28011 ,  B01J20/28016 ,  B01J20/3021 ,  B01J20/3085 ,  B01J2220/4831 ,  D21H17/37 ,  D21H21/22 ,  D21H27/08

Abstract: Soil adsorbing composites, and more particularly to soil adsorbing composites that exhibit improved (lower values) Backscattering Values as measured according to the Soil Flocculation and Settling Test Method described herein compared to non-soil adsorbing composites (such as particulate materials, for example silica and/or pulp fibers, that are not associated with a soil adsorbing polymer), soil adsorbing compositions containing same, processes for making same, and methods for using same.

公开(公告)号：US09856459B2

公开(公告)日：2018-01-02

申请号：US15163050

申请日：2016-05-24

Applicant: Wisconsin Alumni Research Foundation

Inventor： Mark R. Etzel

IPC: C12N7/00 ,  A61L2/00 ,  B01D61/14 ,  B01D67/00 ,  B01J20/28 ,  B01J20/32 ,  B01J20/26

CPC classification number: C12N7/00 ,  A61L2/0017 ,  B01D61/147 ,  B01D67/0093 ,  B01D2325/12 ,  B01D2325/16 ,  B01J20/261 ,  B01J20/262 ,  B01J20/28033 ,  B01J20/2808 ,  B01J20/321 ,  B01J20/3212 ,  B01J20/3219 ,  B01J20/3248 ,  B01J20/3251 ,  B01J20/3253 ,  B01J20/3255 ,  B01J20/3285 ,  C12N2795/14251

Abstract: A disposable, virus-trapping membrane, and a corresponding method to remove viruses from solution are described. The membrane includes a disposable, micro-porous filter membrane and a ligand immobilized on the membrane. The ligand irreversibly and selectively binds viruses. The ligand also has a pKa sufficiently high to repel antibodies via electrostatic charge repulsion.

公开(公告)号：US09856334B2

公开(公告)日：2018-01-02

申请号：US14993511

申请日：2016-01-12

Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Inventor： Tawfik Abdo Saleh ,  Shaikh Asrof Ali ,  Shamsuddeen Abdullahi Haladu

IPC: C08F26/02 ,  C08F26/06 ,  C08F226/02 ,  C08F226/06 ,  B01J20/26 ,  C02F1/42 ,  C02F1/52 ,  C08F230/02 ,  C02F1/68 ,  C02F1/28 ,  C08F30/02 ,  B01J39/00 ,  B01J20/00 ,  B01J20/22 ,  B01D21/01 ,  C02F1/00 ,  B01J49/00 ,  B01D39/20 ,  B01D15/00 ,  B03D3/00 ,  C02F101/20 ,  C02F1/66

CPC classification number: C08F26/06 ,  B01J20/261 ,  B01J20/267 ,  B01J39/00 ,  C02F1/285 ,  C02F1/42 ,  C02F1/66 ,  C02F1/683 ,  C02F2101/20 ,  C08F30/02 ,  C08F226/02 ,  C08F230/02

Abstract: Cross-linked cyclopolymeric resins from N,N-diallyl quaternary ammonium monomers and tetrallylpiperazinium cross-linking monomer or salts, solvates, tautomers or stereoisomers as adsorbent materials for the removal of heavy metals from aqueous solution. A process for producing the cross-linked cyclopolymeric resins by Butler cyclocopolymerization of the monomers with a free radical initiator. The cross linked cyclopolymeric resins are polyzwitterionic or polyzwitterionic and dianionic and feature repeating units with multiple chelating centers that heavy metal ions can bind to. In addition, a method for removing heavy metals from aqueous solution via contacting and treatment with the cross-linked cyclopolymeric resins.

公开(公告)号：US20170368494A1

公开(公告)日：2017-12-28

申请号：US15536329

申请日：2016-01-06

Applicant: Dow Global Technologies LLC

Inventor： Matthew L. Rodgers ,  Brandon J. Kern ,  Scott T. Matteucci ,  H. Robert Goltz ,  Daryl J. Gisch

IPC: B01D53/08 ,  B01J20/26 ,  C10L3/10

CPC classification number: B01D53/08 ,  B01D53/02 ,  B01D2253/202 ,  B01D2256/24 ,  B01D2256/245 ,  B01D2257/7022 ,  B01D2259/40094 ,  B01J20/261 ,  B01J20/264 ,  B01J20/265 ,  B01J20/267 ,  B01J20/28011 ,  B01J20/28066 ,  B01J20/3425 ,  B01J20/3441 ,  C10L3/10 ,  C10L3/101

Abstract: A method for separating natural gas liquids (NGLs) from a hydrocarbon gas mixture containing natural gas liquids and methane, comprising the steps of: i) providing a bed of adsorbent selective for NGLs over methane; ii) passing a hydrocarbon gas mixture containing methane and NGL through the bed of adsorbent to at least partially remove NGLs from the gas mixture to produce: (a) NGL-loaded adsorbent and (b) NGL-depleted hydrocarbon gas mixture; iii) recovering the NGL-depleted hydrocarbon gas mixture; iv) regenerating the NGL-loaded adsorbent by at least partially removing NGLs from the adsorbent; and v) sequentially repeating steps (ii) and (iii) using regenerated adsorbent from step (iv).

公开(公告)号：US09827551B2

公开(公告)日：2017-11-28

申请号：US15051853

申请日：2016-02-24

Applicant: W. L. Gore & Associates, Inc.

Inventor： Steve Hardwick ,  Xiao-Chun Lu

IPC: B01D53/50 ,  B01D53/64 ,  B01D53/81 ,  B01D53/82 ,  B01J20/26

CPC classification number: B01J20/261 ,  B01D53/50 ,  B01D53/508 ,  B01D53/64 ,  B01D53/81 ,  B01D2257/302 ,  B01D2257/602

Abstract: This invention provides a method of removing sulfur oxides, mercury vapor and other contaminants from a flue gas stream and a flue gas treatment device comprising a sorbent polymer composite substrate comprising a high surface area support and a durable halogen source adjacent the sorbent polymer composite substrate. The halogen source comprises a compound with a quaternary ammonium halogen salt that is not washed away.