RU2012122709A - Каскадная холодильная система с фторолефиновым хладагентом - Google Patents

Каскадная холодильная система с фторолефиновым хладагентом Download PDF

Info

Publication number: RU2012122709A
Authority: RU; Russia
Prior art keywords: refrigerant; inlet; outlet; vapor; compressor
Prior art date: 2009-11-03

Application number

RU2012122709/06A

Other languages

English (en)

Russian (ru)

Inventor

Барбара Хэвилэнд МАЙНОР

Константинос КОНТОМАРИС

Томас Дж. ЛЕК

Original Assignee

Е.И.Дю Пон Де Немур Энд Компани

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.)

2009-11-03

Filing date

2010-11-03

Publication date

2013-12-10

2010-11-03 Application filed by Е.И.Дю Пон Де Немур Энд Компани filed Critical Е.И.Дю Пон Де Немур Энд Компани

2013-12-10 Publication of RU2012122709A publication Critical patent/RU2012122709A/ru

Links

239000003507 refrigerant Substances 0.000 title claims abstract 66
239000007788 liquid Substances 0.000 claims abstract 18
238000005057 refrigeration Methods 0.000 claims abstract 14
RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 claims 8
FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical compound FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 claims 6
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 6
GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims 6
229910002092 carbon dioxide Inorganic materials 0.000 claims 3
239000001569 carbon dioxide Substances 0.000 claims 3
239000002826 coolant Substances 0.000 claims 3
239000001272 nitrous oxide Substances 0.000 claims 3
238000010521 absorption reaction Methods 0.000 claims 2
238000001816 cooling Methods 0.000 claims 2
230000005494 condensation Effects 0.000 claims 1
238000009833 condensation Methods 0.000 claims 1
238000000034 method Methods 0.000 claims 1

Classifications

- 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
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C09K2205/126—Unsaturated fluorinated hydrocarbons
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/22—All components of a mixture being fluoro compounds
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/12—Inflammable refrigerants
- F25B2400/121—Inflammable refrigerants using R1234

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)
Other Air-Conditioning Systems (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Sorption Type Refrigeration Machines (AREA)

RU2012122709/06A 2009-11-03 2010-11-03 Каскадная холодильная система с фторолефиновым хладагентом RU2012122709A (ru)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US25752709P	2009-11-03	2009-11-03
US61/257,527		2009-11-03
PCT/US2010/055218 WO2011056824A2 (fr)	2009-11-03	2010-11-03	Système frigorifique en cascade doté d'un fluide frigorigène de fluoro-oléfine

Publications (1)

Publication Number	Publication Date
RU2012122709A true RU2012122709A (ru)	2013-12-10

Family

ID=43970715

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RU2012122709/06A RU2012122709A (ru)	2009-11-03	2010-11-03	Каскадная холодильная система с фторолефиновым хладагентом

Country Status (15)

Country	Link
US (1)	US20120216551A1 (fr)
EP (1)	EP2591296A2 (fr)
JP (1)	JP2013510286A (fr)
KR (1)	KR20120102673A (fr)
CN (1)	CN102686957B (fr)
AR (1)	AR078902A1 (fr)
AU (1)	AU2010315264B2 (fr)
BR (1)	BR112012010481A2 (fr)
CA (1)	CA2779093A1 (fr)
CO (1)	CO6541600A2 (fr)
IN (1)	IN2012DN03407A (fr)
MX (1)	MX2012005191A (fr)
RU (1)	RU2012122709A (fr)
TW (1)	TW201124687A (fr)
WO (1)	WO2011056824A2 (fr)

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2010
- 2010-11-03 US US13/505,538 patent/US20120216551A1/en not_active Abandoned
- 2010-11-03 CA CA2779093A patent/CA2779093A1/fr not_active Abandoned
- 2010-11-03 WO PCT/US2010/055218 patent/WO2011056824A2/fr not_active Ceased
- 2010-11-03 MX MX2012005191A patent/MX2012005191A/es not_active Application Discontinuation
- 2010-11-03 CN CN201080059978.5A patent/CN102686957B/zh active Active
- 2010-11-03 BR BR112012010481A patent/BR112012010481A2/pt not_active IP Right Cessation
- 2010-11-03 IN IN3407DEN2012 patent/IN2012DN03407A/en unknown
- 2010-11-03 AU AU2010315264A patent/AU2010315264B2/en active Active
- 2010-11-03 EP EP10777178.4A patent/EP2591296A2/fr not_active Withdrawn
- 2010-11-03 AR ARP100104070A patent/AR078902A1/es unknown
- 2010-11-03 RU RU2012122709/06A patent/RU2012122709A/ru not_active Application Discontinuation
- 2010-11-03 JP JP2012537960A patent/JP2013510286A/ja active Pending
- 2010-11-03 TW TW099137824A patent/TW201124687A/zh unknown
- 2010-11-03 KR KR1020127014222A patent/KR20120102673A/ko not_active Withdrawn
2012
- 2012-05-15 CO CO12079958A patent/CO6541600A2/es not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP2591296A2 (fr)	2013-05-15
CN102686957A (zh)	2012-09-19
BR112012010481A2 (pt)	2016-03-15
WO2011056824A3 (fr)	2011-07-07
WO2011056824A2 (fr)	2011-05-12
US20120216551A1 (en)	2012-08-30
AU2010315264A1 (en)	2012-05-03
AR078902A1 (es)	2011-12-14
IN2012DN03407A (fr)	2015-10-23
CO6541600A2 (es)	2012-10-16
MX2012005191A (es)	2012-06-08
CA2779093A1 (fr)	2011-05-12
TW201124687A (en)	2011-07-16
KR20120102673A (ko)	2012-09-18
AU2010315264B2 (en)	2016-03-31
CN102686957B (zh)	2015-06-03
JP2013510286A (ja)	2013-03-21

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Date	Code	Title	Description
2013-12-10	FA93	Acknowledgement of application withdrawn (no request for examination)	Effective date: 20131104

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