Energy recovery means

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  • B01D2313/246
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    System for reverse osmosis

    • Publication number 20240100481
    • Publication date Mar 28, 2024
    • Danfoss A/S
    • Stig Kildegaard Andersen
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    HYBRID SYSTEM AND METHOD OF WASTE HEAT UTILIZATION-BASED PHOTOVOLTA...

    • Publication number 20240066471
    • Publication date Feb 29, 2024
    • XI'AN JIAOTONG UNIVERSITY
    • Zhiguo QU
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    REVERSE OSMOSIS CENTRIFUGE

    • Publication number 20240024820
    • Publication date Jan 25, 2024
    • Eden Technologies, Inc.
    • Hunter Ferdinand Manz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SPIRAL WOUND MULTI-EFFECT MEMBRANE DISTILLATION MODULE

    • Publication number 20230271139
    • Publication date Aug 31, 2023
    • SolMem LLC
    • John Allen Floyd
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MODIFIED KALINA SYSTEM FOR EFFICIENT POWER AND WATER PRODUCTION

    • Publication number 20230233995
    • Publication date Jul 27, 2023
    • QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
    • Abdulkrem AMHAMED
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    SEPARATION SYSTEM

    • Publication number 20230108642
    • Publication date Apr 6, 2023
    • NGK Insulators, Ltd.
    • Naoto KINOSHITA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SOLVATION ENTROPY ENGINE

    • Publication number 20230093877
    • Publication date Mar 30, 2023
    • SALTPOWER HOLDING APS
    • Henrik Tækker Madsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS SYSTEM AND METHOD TO DESALINATE WATER

    • Publication number 20230014345
    • Publication date Jan 19, 2023
    • Katz Water Tech, LLC
    • Gary P. Katz
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Reverse osmosis arrangement

    • Publication number 20220395779
    • Publication date Dec 15, 2022
    • Danfoss A/S
    • Lars Bjarne Hilbrecht
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SALINITY GRADIENT GRADE-SCALE ENERGY STORAGE METHOD AND APPARATUS

    • Publication number 20220339583
    • Publication date Oct 27, 2022
    • Purdue Research Foundation
    • David Warsinger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REVERSE OSMOSIS CENTRIFUGE

    • Publication number 20220314169
    • Publication date Oct 6, 2022
    • Eden Technologies, Inc.
    • Hunter Ferdinand Manz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CROSS CURRENT STAGED REVERSE OSMOSIS

    • Publication number 20220315469
    • Publication date Oct 6, 2022
    • Battelle Memorial Institute
    • Kurt Blohm
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REVERSE OSMOSIS SYSTEM

    • Publication number 20220297064
    • Publication date Sep 22, 2022
    • Danfoss A/S
    • Lars Bjarne Hilbrecht
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REVERSE OSMOSIS FILTER SYSTEM

    • Publication number 20220176317
    • Publication date Jun 9, 2022
    • James Benjamin Hanks
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AN OCEAN WAVE POWERED DESALINATION SYSTEM

    • Publication number 20220032233
    • Publication date Feb 3, 2022
    • RESOLUTE MARINE ENERGY, INC.
    • Allan CHERTOK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    REVERSE OSMOSIS UNIT

    • Publication number 20220016574
    • Publication date Jan 20, 2022
    • Parker-Hannifin Corporation
    • Paul Kamel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VOLUMETRIC PRESSURE EXCHANGER WITH BOOSTER EFFECT AND INTEGRATED FL...

    • Publication number 20220001330
    • Publication date Jan 6, 2022
    • Yves Giraud
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REVERSE OSMOSIS SYSTEM AND SEAWATER DESALINATION SYSTEM HAVING THE...

    • Publication number 20210379531
    • Publication date Dec 9, 2021
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Yong Hae PARK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    MODULAR PRESSURIZED WATER FILTRATION SYSTEM

    • Publication number 20210363028
    • Publication date Nov 25, 2021
    • Phoenix Revolution, Inc.
    • Casey GLYNN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH RECOVERY VARIABLE VOLUME REVERSE OSMOSIS MEMBRANE SYSTEM

    • Publication number 20210322929
    • Publication date Oct 21, 2021
    • VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
    • Bernard Roy MACK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    BATCH AND SEMI-BATCH MEMBRANE LIQUID SEPARATION USING A SWEEP STREAM

    • Publication number 20210178329
    • Publication date Jun 17, 2021
    • S.P. TEXTILE PROCESSORS PVT. LTD.
    • Saravana Perumal SHANMUKHAM
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    METHOD AND SYSTEM FOR PERFORMING REVERSE OSMOSIS WITH INTEGRATED PU...

    • Publication number 20210178328
    • Publication date Jun 17, 2021
    • Fluid Equipment Development Company, LLC
    • Eli Oklejas
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    REVERSE OSMOSIS SYSTEM

    • Publication number 20210162345
    • Publication date Jun 3, 2021
    • SULZER MANAGEMENT AG
    • Marcos KOYAMA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD AND SYSTEM FOR OPERATING A HIGH RECOVERY SEPARATION PROCESS

    • Publication number 20210122651
    • Publication date Apr 29, 2021
    • Fluid Equipment Development Company, LLC
    • Eli Oklejas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID POWER CIRCUIT HAVING SWITCH-MODE POWER TRANSFORMER AND METHODS

    • Publication number 20210031143
    • Publication date Feb 4, 2021
    • Regents of the University of Minnesota
    • Jeremy W. Simmons
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method And System For Operating A High Recovery Separation Process

    • Publication number 20200239337
    • Publication date Jul 30, 2020
    • Fluid Equipment Development Company, LLC
    • Eli Oklejas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID SYSTEM

    • Publication number 20200222854
    • Publication date Jul 16, 2020
    • Oakland University
    • Jonathan Maisonneuve
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ADVANCEMENTS IN OSMOTICALLY DRIVEN MEMBRANE SYSTEMS INCLUDING MULTI...

    • Publication number 20200086274
    • Publication date Mar 19, 2020
    • Porifera, Inc.
    • Charles Benton
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    REVERSE OSMOSIS TREATMENT SYSTEM

    • Publication number 20190336914
    • Publication date Nov 7, 2019
    • Hitachi, Ltd
    • Hiroki MIYAKAWA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR GENERATING CLEAN WATER, HYDROGEN, AND OXYGEN FROM CONTAM...

    • Publication number 20190323132
    • Publication date Oct 24, 2019
    • Energetically, PBC.
    • Sanza T. Kazadi
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR