IN2014DN09488A - - Google Patents

Info

Publication number
IN2014DN09488A
IN2014DN09488A IN9488DEN2014A IN2014DN09488A IN 2014DN09488 A IN2014DN09488 A IN 2014DN09488A IN 9488DEN2014 A IN9488DEN2014 A IN 9488DEN2014A IN 2014DN09488 A IN2014DN09488 A IN 2014DN09488A
Authority
IN
India
Prior art keywords
refrigerant
purge
acid
condensable
gases
Prior art date
Application number
Other languages
English (en)
Inventor
Daoud Ali Jandal
Julie Ann Majurin
Stephen Anthony Kujak
Raymond Scott Schafer
Paul Edmond Cieslinski
Original Assignee
Trane Int 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 Trane Int Inc filed Critical Trane Int Inc
Publication of IN2014DN09488A publication Critical patent/IN2014DN09488A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/04—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases
    • F25B43/043—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases for compression type systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • B01D2253/1122—Metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2047—Hydrofluoric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49359—Cooling apparatus making, e.g., air conditioner, refrigerator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Water Treatment By Sorption (AREA)
IN9488DEN2014 2012-04-30 2013-04-26 IN2014DN09488A (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261640193P 2012-04-30 2012-04-30
US13/842,083 US10190808B2 (en) 2012-04-30 2013-03-15 Refrigeration system with purge and acid filter
PCT/US2013/038404 WO2013165843A1 (en) 2012-04-30 2013-04-26 Refrigeration system with purge and acid filter

Publications (1)

Publication Number Publication Date
IN2014DN09488A true IN2014DN09488A (enrdf_load_stackoverflow) 2015-07-17

Family

ID=49476144

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9488DEN2014 IN2014DN09488A (enrdf_load_stackoverflow) 2012-04-30 2013-04-26

Country Status (6)

Country Link
US (3) US10190808B2 (enrdf_load_stackoverflow)
EP (3) EP2861920B1 (enrdf_load_stackoverflow)
CN (1) CN104471332A (enrdf_load_stackoverflow)
BR (1) BR112014027189B1 (enrdf_load_stackoverflow)
IN (1) IN2014DN09488A (enrdf_load_stackoverflow)
WO (1) WO2013165843A1 (enrdf_load_stackoverflow)

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GB2480272B (en) 2010-05-11 2012-10-10 Cook Medical Technologies Llc Haemostatic valve assembly
CN105473955B (zh) * 2013-10-25 2017-12-08 三菱重工制冷空调系统株式会社 冷媒循环装置、冷媒循环方法以及酸抑制方法
JP5721875B1 (ja) * 2014-02-24 2015-05-20 伸和コントロールズ株式会社 チラー装置
JP6343156B2 (ja) * 2014-02-26 2018-06-13 荏原冷熱システム株式会社 圧縮式冷凍機
EP3851504B1 (en) 2014-11-11 2024-10-02 Trane International Inc. Refrigerant compositions
US9556372B2 (en) 2014-11-26 2017-01-31 Trane International Inc. Refrigerant compositions
CN106322804B (zh) * 2015-06-30 2023-03-31 开利公司 制冷系统及其净化方法
CN106322805B (zh) * 2015-07-10 2020-11-17 开利公司 制冷系统及其净化方法
JP6607558B2 (ja) * 2015-08-31 2019-11-20 三菱重工サーマルシステムズ株式会社 冷凍機およびその制御方法
DE102016203410A1 (de) * 2016-03-02 2017-09-07 Efficient Energy Gmbh Wärmepumpe mit einer gasfalle, verfahren zum betreiben einer wärmepumpe mit einer gasfalle und verfahren zum herstellen einer wärmepumpe mit einer gasfalle
WO2017184663A1 (en) * 2016-04-19 2017-10-26 Carrier Corporation Purge system for chiller system
EP3243893B1 (en) 2016-05-10 2023-07-19 Trane International Inc. Lubricant blends to reduce refrigerant solubility
DE202017106422U1 (de) 2016-10-31 2018-01-22 Trane International Inc. Leckdetektion in einem Fluidkompressionssystem
EP3687662A2 (en) * 2017-09-27 2020-08-05 Johnson Controls Technology Company Emission canister system for a hvac&r system
KR102504866B1 (ko) * 2017-10-10 2023-02-28 존슨 컨트롤스 테크놀러지 컴퍼니 증기 압축 시스템 및 이를 위한 퍼지 유닛의 동작 방법
WO2019074764A1 (en) * 2017-10-10 2019-04-18 Johnson Controls Technology Company SYSTEMS AND METHODS FOR CONTROLLING A PURGE UNIT OF A STEAM COMPRESSION SYSTEM
ES2926341T3 (es) 2018-01-30 2022-10-25 Carrier Corp Purga integrada de baja presión
EP3591316A1 (en) * 2018-07-06 2020-01-08 Danfoss A/S Apparatus for removing non-condensable gases from a refrigerant
WO2020084426A1 (en) * 2018-10-22 2020-04-30 3M Innovative Properties Company Selective removal of fluid from 2-phase heat transfer thermal management systems
US11911724B2 (en) 2018-12-03 2024-02-27 Carrier Corporation Enhanced refrigeration purge system
WO2020117592A1 (en) 2018-12-03 2020-06-11 Carrier Corporation Enhanced refrigeration purge system
US11686515B2 (en) 2018-12-03 2023-06-27 Carrier Corporation Membrane purge system
WO2020117582A1 (en) 2018-12-03 2020-06-11 Carrier Corporation Enhanced refrigeration purge system
CN113795326A (zh) * 2019-05-08 2021-12-14 3M创新有限公司 从两相浸没冷却系统中吸附制冷剂蒸气
US20240288207A1 (en) * 2021-07-02 2024-08-29 Hantech Brasil Comercial Importadora E Exportadora Ltda On-demand air bleeding method for refrigeration systems, and system for implementing said method

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Also Published As

Publication number Publication date
US10190808B2 (en) 2019-01-29
US11073315B2 (en) 2021-07-27
EP2861920A1 (en) 2015-04-22
US11635239B2 (en) 2023-04-25
EP2861920B1 (en) 2021-02-17
EP4445987A3 (en) 2025-01-15
BR112014027189B1 (pt) 2022-03-15
US20130283830A1 (en) 2013-10-31
EP2861920A4 (en) 2016-03-02
CN104471332A (zh) 2015-03-25
US20190285323A1 (en) 2019-09-19
BR112014027189A2 (pt) 2017-06-27
US20210348812A1 (en) 2021-11-11
EP3760950B1 (en) 2024-05-29
WO2013165843A1 (en) 2013-11-07
EP4445987A2 (en) 2024-10-16
EP3760950A1 (en) 2021-01-06

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