DK3442911T3 - Bæredygtigt system og fremgangsmåde til fjernelse og koncentration af per- og polyfluoralkylstoffer (pfas) fra vand - Google Patents

Bæredygtigt system og fremgangsmåde til fjernelse og koncentration af per- og polyfluoralkylstoffer (pfas) fra vand Download PDF

Info

Publication number
DK3442911T3
DK3442911T3 DK17782842.3T DK17782842T DK3442911T3 DK 3442911 T3 DK3442911 T3 DK 3442911T3 DK 17782842 T DK17782842 T DK 17782842T DK 3442911 T3 DK3442911 T3 DK 3442911T3
Authority
DK
Denmark
Prior art keywords
polyfluoral
pfas
cycles
removal
procedure
Prior art date
Application number
DK17782842.3T
Other languages
English (en)
Inventor
Michael G Nickelsen
Steven E Woodard
Original Assignee
Emerging Compounds Treat Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Emerging Compounds Treat Technologies Inc filed Critical Emerging Compounds Treat Technologies Inc
Application granted granted Critical
Publication of DK3442911T3 publication Critical patent/DK3442911T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/42Treatment of water, waste water, or sewage by ion-exchange
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04Processes using organic exchangers
    • B01J41/05Processes using organic exchangers in the strongly basic form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12Macromolecular compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/57Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic exchangers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/42Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/422Treatment of water, waste water, or sewage by ion-exchange using anionic exchangers
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • C02F2101/36Organic compounds containing halogen
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/16Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DK17782842.3T 2016-04-13 2017-04-03 Bæredygtigt system og fremgangsmåde til fjernelse og koncentration af per- og polyfluoralkylstoffer (pfas) fra vand DK3442911T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662321929P 2016-04-13 2016-04-13
PCT/US2017/025754 WO2017180346A1 (en) 2016-04-13 2017-04-03 A sustainable system and method for removing and concentrating per-and polyfluoroalkyl substances (pfas) from water

Publications (1)

Publication Number Publication Date
DK3442911T3 true DK3442911T3 (da) 2022-06-07

Family

ID=60039859

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17782842.3T DK3442911T3 (da) 2016-04-13 2017-04-03 Bæredygtigt system og fremgangsmåde til fjernelse og koncentration af per- og polyfluoralkylstoffer (pfas) fra vand

Country Status (10)

Country Link
US (7) US10287185B2 (da)
EP (3) EP3442911B1 (da)
JP (1) JP6775667B2 (da)
CN (2) CN114835196A (da)
AU (5) AU2017249070B2 (da)
CA (1) CA3020691C (da)
DK (1) DK3442911T3 (da)
NZ (1) NZ747014A (da)
SG (2) SG10202106474XA (da)
WO (1) WO2017180346A1 (da)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017249070B2 (en) 2016-04-13 2020-05-28 Emerging Compounds Treatment Technologies, Inc. A sustainable system and method for removing and concentrating per-and polyfluoroalkyl substances (PFAS) from water
CA3035672A1 (en) * 2016-09-12 2018-05-31 Aecom (Delaware Corporation) Use of electrochemical oxidation for treatment of per-and polyfluoroalkyl substances (pfas) in waste generated from sorbent and resin regeneration processes
GB201805058D0 (en) 2018-03-28 2018-05-09 Customem Ltd Modified polyamines grafted to a particulate, solid support as sorbent materials for remediation of contaminated fluids
EP3810549B1 (en) * 2018-08-14 2024-05-01 Evoqua Water Technologies LLC Modified activated carbon and methods of using same
US11413668B2 (en) 2018-10-04 2022-08-16 Ezraterra, Llc Sintered wave multi-media polarity conversion treatment apparatus and process for nondestructive removal and condensation of per- and polyfluoroalkyl substances (PFAS) and other dangerous compounds
WO2020172132A1 (en) * 2019-02-20 2020-08-27 Board Of Trustees Of Michigan State University Electrode apparatus for creating a non-uniform electric field to remove polarized molecules in a fluid
KR20210142650A (ko) 2019-03-25 2021-11-25 바텔리 메모리얼 인스티튜트 활성탄 재생 시스템 및 방법
CN113727774A (zh) * 2019-04-03 2021-11-30 卡尔冈碳素公司 全氟烷基和多氟烷基吸着剂材料和使用方法
US11548800B2 (en) 2019-04-26 2023-01-10 Geyser Remediation LLC Water purification apparatus and method
JP7494216B2 (ja) * 2019-06-07 2024-06-03 エヴォクア ウォーター テクノロジーズ エルエルシー 分離および電気化学的排除を使用したpfas処理スキーム
WO2020260487A1 (en) * 2019-06-26 2020-12-30 Chromafora Ab A process for removal of pfas from water
KR20220024012A (ko) 2019-06-28 2022-03-03 바텔리 메모리얼 인스티튜트 산화 공정을 통한 pfas의 파괴 및 오염된 장소로의 운송에 적합한 장치
US11623884B1 (en) 2019-08-02 2023-04-11 Wm Intellectual Property Holdings, L.L.C. System and method for removal of PFAS from waste streams
WO2021041198A1 (en) * 2019-08-23 2021-03-04 The University Of North Carolina At Chapel Hill Polymers, fluorinated ionic polymer networks, and methods related thereto
US20210206670A1 (en) * 2019-09-27 2021-07-08 Auburn University Compositions and methods for removal of per- and polyfluoroalkyl substances (pfas)
WO2021072446A1 (en) 2019-10-11 2021-04-15 Flood Cody M Reusable composite filter material and methods for making and using the same for removing and destroying molecular contaminants from water
WO2021162914A1 (en) * 2020-02-12 2021-08-19 Ezraterra, Llc Sintered wave multi-media polarity conversion treatment apparatus and process for nondestructive removal and condensation of per- and polyfluoroalkyl substances (pfas) and other dangerous compounds
CN111495108B (zh) * 2020-04-22 2022-03-15 浙江利化新材料科技有限公司 一种六氟环氧丙烷的分离纯化方法及所用吸附剂
US11958763B2 (en) * 2020-06-18 2024-04-16 Ionic Water Technologies, LLC Regeneratable system for contaminant removal
EP4168362A1 (en) * 2020-06-18 2023-04-26 Ionic Water Technologies, LLC Regeneratable system for contaminant removal
US12319593B2 (en) 2020-07-14 2025-06-03 Calgon Carbon Corporation Sorbents having high volumetric iodine and molasses values for removal of PFAS from fluids and methods of making and using the same
KR20230048325A (ko) 2020-08-06 2023-04-11 바텔리 메모리얼 인스티튜트 역삼투법 및 염 분리법을 이용한 pfas의 염 분리 및 분해
US12129320B2 (en) 2020-08-24 2024-10-29 The Board Of Trustees Of The University Of Alabama Materials for reducing acids from liquid phases
CN116075354A (zh) 2020-08-31 2023-05-05 卡尔冈碳素公司 铜和氮处理的吸附剂及其制备方法
US12064745B2 (en) 2020-08-31 2024-08-20 Calgon Carbon Corporation Iron and nitrogen treated sorbent and method for making same
JP7828707B2 (ja) 2020-08-31 2026-03-12 カルゴン カーボン コーポレーション 銅、鉄および窒素処理された吸着剤およびその製造方法
US12434222B2 (en) 2020-09-21 2025-10-07 Stride Cross-linked polymeric ammonium salts and their use in absorbing organic contaminants
WO2022061279A1 (en) * 2020-09-21 2022-03-24 Stride Cross-linked polymeric ammonium salts and their use in absorbing organic contaminants
US12410071B1 (en) 2020-10-19 2025-09-09 Wm Intellectual Property Holdings, L.L.C. System and method for removal of PFAS and other emerging contaminant micro-constituents from landfill leachate and other impacted liquids
US20240391797A1 (en) * 2021-01-15 2024-11-28 University Of Washington Hydrothermal system for treatment of adsorbent regeneration byproducts
US12246974B2 (en) * 2021-01-20 2025-03-11 Noblis, Inc. Systems and methods of removing per- and polyfluoroalkyl substances (PFAS) with calcium oxide
US20220259077A1 (en) * 2021-02-10 2022-08-18 Emerging Compounds Treatment Technologies, Inc. System for removing per- and polyfluorinated sulfonic acids (pfsas) and per- and polyfluorinated carboxylic acids (pfcas) from contaminated water using regenerable anion exchange resins
US12195364B2 (en) 2021-02-10 2025-01-14 Emerging Compounds Treatment Technologies, Inc. System and method for removing long-chain and short-chain per- and polyfluoroalkyl substances (PFAS) from contaminated water
US11484922B2 (en) 2021-03-25 2022-11-01 Ezraterra, Llc Apparatus and methods for removal, measurement, and mapping of per- and polyfluoroalkyl substances
AU2022248996B2 (en) 2021-04-02 2024-12-19 Emerging Compounds Treatment Technologies, Inc. System and method for separating competing anions from per- and polyfluoroalkyl substances (pfas) in water
JP2024515605A (ja) * 2021-04-12 2024-04-10 クラロス テクノロジーズ インコーポレイテッド ペルおよびポリフルオロアルキル物質(pfas)の捕捉および脱フッ素化のための収着剤および方法
US12139421B2 (en) * 2021-06-17 2024-11-12 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Composite and method for removing dissolved organic matter from water
AU2022310025A1 (en) * 2021-07-13 2024-01-18 Evoqua Water Technologies Llc Removal material destruction by supercritical water oxidation for pfas removal
EP4219412A1 (en) 2022-01-27 2023-08-02 3M Innovative Properties Company Closed-loop technologies for purifying fluorine containing water streams
US11479489B1 (en) 2022-04-27 2022-10-25 Pure Muskegon Development Company, LLC Ground water contamination remediation using a man-made surface water feature
US20230399246A1 (en) * 2022-06-13 2023-12-14 Emerging Compounds Treatment Technologies, Inc. System and method for enhancing the capacity of an adsorptive media to remove per- and polyfluoroalkyl substances (pfas) from a flow of liquid contaminated with pfas and at least one precursor
US20240207820A1 (en) * 2022-10-03 2024-06-27 Colorado School Of Mines Hydrothermal alkaline treatment of pfas-contaminated adsorbents for contaminant mineralization and adsorbent regeneration
JP2025534645A (ja) * 2022-12-02 2025-10-17 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー フッ素化アイオノマーを含む廃膜のリサイクル
AU2024207157A1 (en) 2023-01-12 2025-06-26 Cyclopure, Inc. Regeneration of polymeric cyclodextrin adsorbents
CN116571212B (zh) * 2023-05-17 2025-09-26 中南林业科技大学 一种针对热响应型吸附剂材料的循环使用技术
WO2025194041A1 (en) * 2024-03-15 2025-09-18 The University Of North Carolina At Chapel Hill Resins containing soft cations for selective pfas sorption from water and methods of making the same
EP4616941A1 (en) 2024-03-15 2025-09-17 AIRplus GmbH Method for removing per- and polyfluoroalkyl substances
WO2025212369A1 (en) 2024-04-04 2025-10-09 Lanxess Corporation Compositions for regenerating ion exchange resins loaded with per- and polyfluorinated alkyl substances
WO2025245497A1 (en) * 2024-05-23 2025-11-27 MACLEOD, Gregory Thermal remediation of soil contaminated with per- and polyfluoroalkyl substances (pfas) with little or no waste byproduct
WO2025254895A1 (en) * 2024-06-07 2025-12-11 Lummus Technology Llc Integration of water treatment and wet air regeneration methods for the destruction of per- and polyfluorinated alkyl substances (pfas)
EP4667419A1 (en) 2024-06-18 2025-12-24 Depuracque Servizi S.R.L. Plant and method for removing pfas from highly contaminated solutions
US20260028259A1 (en) * 2024-07-23 2026-01-29 Emerging Compounds Treatment Technologies, Inc. Powdered activated carbon (pac) enhanced activated sludge system for removing per- and polyfluoroalkyl substances (pfas) from a flow of wastewater and/or landfill leachate
CN119859214A (zh) * 2025-01-21 2025-04-22 厦门大学 一种去除水中全氟辛酸的疏水多孔吸附材料及其应用

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639231A (en) * 1970-11-13 1972-02-01 Bresler And Associates Inc Desalination process
US3905903A (en) * 1975-01-24 1975-09-16 Aerojet General Co Method of purification of cation regenerant solution
JPS5945438B2 (ja) * 1976-06-22 1984-11-06 株式会社クボタ イオン交換樹脂の再生廃液処理方法
US4988737A (en) * 1985-12-30 1991-01-29 The Dow Chemical Company Process for regenerating ion exchange resins loaded with naphthenic and other organic acids
US5006258A (en) * 1989-10-26 1991-04-09 Conoco Inc. Regeneration of acidic cationic exchange resin used in the reactivation of spent alkanolamine
US5665239A (en) * 1996-01-16 1997-09-09 Culligan International Company Processes for deionization and demineralization of fluids
US5951874A (en) * 1997-07-25 1999-09-14 Hydromatix, Inc. Method for minimizing wastewater discharge
JP3952429B2 (ja) * 1998-08-27 2007-08-01 月島機械株式会社 テレフタル酸廃液の処理方法およびその処理装置
MXPA02011068A (es) * 2000-05-12 2003-09-10 Bayer Ag Antiestatico.
JP4087052B2 (ja) * 2000-06-21 2008-05-14 三徳化学工業株式会社 イオン交換樹脂の再生方法
JP2002059160A (ja) * 2000-08-11 2002-02-26 Daikin Ind Ltd 含フッ素陰イオン系界面活性剤の分離方法
US20050145571A1 (en) * 2001-06-29 2005-07-07 Strauss Steven H. Extraction and recovery of ions from a solution
US6977825B2 (en) * 2003-07-24 2005-12-20 Monolithic Power Systems, Inc. Voltage regulator using a transimpedance block to measure output
EP1561742B1 (en) * 2004-02-05 2012-11-21 3M Innovative Properties Company Method of recovering fluorinated acid surfactants from adsorbent particles loaded therewith
EP1700869A1 (en) * 2005-03-11 2006-09-13 3M Innovative Properties Company Recovery of fluorinated surfactants from a basic anion exchange resin having quaternary ammonium groups
CN101282788B (zh) * 2005-10-14 2011-04-06 旭硝子株式会社 碱性阴离子交换树脂的再生方法
JP4745158B2 (ja) * 2006-07-24 2011-08-10 本田技研工業株式会社 電動機の制御装置
US8480365B2 (en) * 2007-08-03 2013-07-09 Robert Ochoa Cap having pivotably movable fan
US8864999B2 (en) * 2009-12-23 2014-10-21 Uop Llc Methods for regenerating acidic ion-exchange resins and reusing regenerants in such methods
EP2431334A1 (de) * 2010-09-16 2012-03-21 LANXESS Deutschland GmbH Behandlung von Abwässern aus der Galvanikindustrie
WO2012043870A1 (en) * 2010-10-01 2012-04-05 Daikin Industries, Ltd. Method for recovering fluorosurfactant
WO2012155074A1 (en) * 2011-05-12 2012-11-15 Virent, Inc. Process for purifying lignocellulosic feedstocks
DE102011107645A1 (de) * 2011-07-12 2013-01-17 Leica Microsystems Cms Gmbh Vorrichtung und Verfahren zum Detektieren von Licht
US20140048490A1 (en) * 2012-08-17 2014-02-20 E I Du Pont De Nemours And Company Treating wastewater by ultrafiltration in fluoropolymer resin manufacture
JP6477481B2 (ja) * 2013-10-10 2019-03-06 Agc株式会社 含フッ素乳化剤の回収方法
CN106232231B (zh) * 2014-04-18 2020-11-20 3M创新有限公司 支链氟化乳化剂的回收
US10695683B2 (en) * 2014-07-10 2020-06-30 Morphonauts LLC Action character models and accessories with movable parts
US20160184694A1 (en) * 2014-12-30 2016-06-30 Jeffrey Hwang Wagering game variation based on omaha poker
WO2017131972A1 (en) * 2016-01-25 2017-08-03 Oxytec Llc Soil and water remediation method and apparatus for treatment of recalcitrant halogenated substances
AU2017249070B2 (en) * 2016-04-13 2020-05-28 Emerging Compounds Treatment Technologies, Inc. A sustainable system and method for removing and concentrating per-and polyfluoroalkyl substances (PFAS) from water
US10695709B2 (en) * 2017-01-10 2020-06-30 Emerging Compounds Treatment Technologies, Inc. System and method for enhancing adsorption of contaminated vapors to increase treatment capacity of a regenerable, synthetic adsorptive media
JP2025156171A (ja) * 2024-03-27 2025-10-14 富士紡ホールディングス株式会社 研磨パッド

Also Published As

Publication number Publication date
US20200270148A1 (en) 2020-08-27
US10287185B2 (en) 2019-05-14
AU2020213340A1 (en) 2020-08-27
JP2019511363A (ja) 2019-04-25
CN109195922A (zh) 2019-01-11
CA3020691C (en) 2022-07-19
EP4026808B1 (en) 2024-07-24
US11174175B2 (en) 2021-11-16
US20170297926A1 (en) 2017-10-19
US10913668B2 (en) 2021-02-09
US20220055923A1 (en) 2022-02-24
CN114835196A (zh) 2022-08-02
US20200180979A1 (en) 2020-06-11
US11027988B2 (en) 2021-06-08
EP3442911A1 (en) 2019-02-20
EP4431182A3 (en) 2024-10-02
AU2022221527B2 (en) 2024-03-28
US20250100905A1 (en) 2025-03-27
AU2022221526B2 (en) 2024-03-21
SG11201808910PA (en) 2018-11-29
JP6775667B2 (ja) 2020-10-28
AU2022221526A1 (en) 2022-09-22
CN109195922B (zh) 2022-06-07
NZ747014A (en) 2020-05-29
AU2022221525B2 (en) 2024-03-28
AU2020213340B2 (en) 2022-07-21
EP4431182A2 (en) 2024-09-18
AU2017249070A1 (en) 2018-10-25
AU2017249070B2 (en) 2020-05-28
AU2022221527A1 (en) 2022-09-22
WO2017180346A8 (en) 2018-11-08
US20190263684A1 (en) 2019-08-29
SG10202106474XA (en) 2021-07-29
US20220073379A1 (en) 2022-03-10
EP3442911B1 (en) 2022-03-16
EP3442911A4 (en) 2019-10-09
EP4026808A1 (en) 2022-07-13
CA3020691A1 (en) 2017-10-19
US12559392B2 (en) 2026-02-24
WO2017180346A1 (en) 2017-10-19

Similar Documents

Publication Publication Date Title
DK3442911T3 (da) Bæredygtigt system og fremgangsmåde til fjernelse og koncentration af per- og polyfluoralkylstoffer (pfas) fra vand
DK3397968T3 (da) Inhibitorer af urea-baseret prostata-specifikt membranantigen (PSMA) til billeddannelse og terapi
DK3317284T3 (da) Benzoxazepin-oxazolidinonforbindelser og fremgangsmåder til anvendelse
DK3313787T3 (da) Fremgangsmåde til behandling af produceret vand fra kemisk forøget olieudvinding
DK3545140T3 (da) Fremgangsmåde til recirkulering af vand og vandrecirkuleringsapparatur
DK3183687T3 (da) System og fremgangsmåde til fugledetektering
DK3220973T3 (da) Kunstigt lungesystem og fremgangsmåder til anvendelse deraf
DK3201336T3 (da) Fremgangsmåder til ekstrahering og oprensning af ikke-denaturerede proteiner
DK3359052T3 (da) Indretning til opsamling af væv og fremgangsmåde til anvendelse
DK3221267T3 (da) System og fremgangsmåde til vandrensning
DK3161693T3 (da) System og fremgangsmåde til overvågning
DK3394065T3 (da) Tetrahydropyranyl-amino-pyrrolopyrimidinon og fremgangsmåder til anvendelse deraf
DK3089971T3 (da) Forbindelser og fremgangsmåder til anvendelse
DK3218005T5 (da) Glycan-interagerende forbindelser og anvendelsesfremgangsmåder
DK3144001T3 (da) Sammensætninger af selenoorganiske forbindelser og fremgangsmåder til anvendelse deraf
DK3331879T3 (da) Benzazolforbindelser og fremgangsmåder til fremstilling og anvendelse af forbindelserne
DK3538740T3 (da) Ekspanderings- og sammenklapningsapparat og fremgangsmåder til anvendelse
DK3307423T3 (da) Højvolumenvandelektrolysesystem og fremgangsmåde til anvendelse
DK3157531T3 (da) Fremgangsmåder og sammensætninger til stimulering af det intestinale enteroendokrinesystem til behandling af sygdomme eller tilstande relateret hertil
EP3344372A4 (en) MEMBRANES FOR GAS DISPERSION
DK3324867T3 (da) Indretning til akut behandling af hjertestop
DK3201624T3 (da) Indretning til detektion af hæmolyse, system og fremgangsmåde
DK3420334T3 (da) Flerlaget anordning til separation af blodkomponenter og anvendelser deraf
DK3150988T3 (da) System og fremgangsmåde til den optiske måling af stabiliteten og aggregeringen af partikler
DK3347342T3 (da) Fremgangsmåde til fremstilling af biguanidin-salte og s-triaziner