GB1315105A - Power fluids for rankine cycle engines - Google Patents

Power fluids for rankine cycle engines

Info

Publication number
GB1315105A
GB1315105A GB557572A GB557572A GB1315105A GB 1315105 A GB1315105 A GB 1315105A GB 557572 A GB557572 A GB 557572A GB 557572 A GB557572 A GB 557572A GB 1315105 A GB1315105 A GB 1315105A
Authority
GB
United Kingdom
Prior art keywords
condenser
rankine cycle
boiler
cycle engines
feb
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB557572A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1315105A publication Critical patent/GB1315105A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B3/00—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass
    • F22B3/02—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass involving the use of working media other than water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K11/00—Plants characterised by the engines being structurally combined with boilers or condensers
    • F01K11/04—Plants characterised by the engines being structurally combined with boilers or condensers the boilers or condensers being rotated in use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1315105 Vapour engine power plant E I DU PONT DE NEMOURS & CO 7 Feb 1972 [8 Feb 1971] 5575/72 Headings F1T and F1Q A vapour engine power plant operating on a Rankine cycle uses as working medium a substance consisting of at least one perhalobenzene of the formula: - C6 Br, Cl, F2 where x is from 0 to 2 y is from 0 to 4 z is from 2 to 4 and 1À5x + y is from 2À5 to 4. Examples of the working medium are 1-bromo- 3 -chlorotetrafluorobenzene or a mixture of isomers of trichlorotrifluorobenzene. Other examples are quoted. The plant includes Fig. 1 (not shown) a boiler (1), turbine (2), condenser (3), feed pump (4) and regenerator (5). The condenser is air cooled and may be secured to a rotating type boiler, the latter being of larger diameter so that the condensate is pumped from the condenser to the boiler by centrifugal force.
GB557572A 1971-02-08 1972-02-07 Power fluids for rankine cycle engines Expired GB1315105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11329371A 1971-02-08 1971-02-08

Publications (1)

Publication Number Publication Date
GB1315105A true GB1315105A (en) 1973-04-26

Family

ID=22348624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB557572A Expired GB1315105A (en) 1971-02-08 1972-02-07 Power fluids for rankine cycle engines

Country Status (7)

Country Link
US (1) US3702534A (en)
CA (1) CA954310A (en)
DE (1) DE2205924A1 (en)
FR (1) FR2126752A5 (en)
GB (1) GB1315105A (en)
IT (1) IT947360B (en)
NL (1) NL7201570A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008116667A1 (en) * 2007-03-28 2008-10-02 John Butler An engine system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802185A (en) * 1972-06-14 1974-04-09 Du Pont Generation of power using trichlorobenzene in a rankine-cycle engine
JPS4995003A (en) * 1973-01-18 1974-09-10
US4463567A (en) * 1982-02-16 1984-08-07 Transamerica Delaval Inc. Power production with two-phase expansion through vapor dome
US8667797B2 (en) * 2010-07-09 2014-03-11 Purdue Research Foundation Organic rankine cycle with flooded expansion and internal regeneration
CN103148645B (en) * 2013-01-27 2015-08-05 南京瑞柯徕姆环保科技有限公司 A kind of cold power circulating refrigerating device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282048A (en) * 1965-06-04 1966-11-01 Allied Chem Power fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008116667A1 (en) * 2007-03-28 2008-10-02 John Butler An engine system

Also Published As

Publication number Publication date
CA954310A (en) 1974-09-10
IT947360B (en) 1973-05-21
DE2205924A1 (en) 1972-08-24
US3702534A (en) 1972-11-14
FR2126752A5 (en) 1972-10-06
NL7201570A (en) 1972-08-10

Similar Documents

Publication Publication Date Title
US3516248A (en) Thermodynamic fluids
GB1525408A (en) Power plant with a closed cycle comprising a gas turbine and a working medium cooling heat exchanger
JPS5572608A (en) Driving process of cross-compound turbine bypath system and its installation
GB1315105A (en) Power fluids for rankine cycle engines
GB1213326A (en) Bis-oxalic acid diamides and their use as stabilisers
GB1408174A (en) Power plant
JPS521554A (en) Heat exchanger for turbo fluid machine
GB569158A (en) Improvements in or relating to gas-turbine plants
GB1466897A (en) Rotary boilers and combustors
GB528034A (en) Improvements in rotary liquid pressure motors
JPS5224644A (en) Motive engine having motive power source of liquid air
JPS5320109A (en) Rotor and fluid machine utilizing the same
GB1429152A (en) Turbine/generator arrangement
ES8206818A1 (en) System comprising a geothermal boiler and a steam turbine operating with CO2 vapour in a closed cycle.
GB639211A (en) Thermal power plant
GB1344055A (en) External combustion engines
GB1010401A (en) A new or improved housing arrangement for the shaft bearing of a gas turbine engine
GB469311A (en) Improvements in and relating to gas turbine plant
SE8200052L (en) KRAFTALSTRINGSANORDNING
SU544755A1 (en) Centrifugal Turbomachine Impeller
GB546275A (en) Heat power plant for gaseous working media
GB790830A (en) Improvements relating to gas-turbine engines
JPS57188711A (en) Stirling engine
JPS5276714A (en) Compressor for cooling
GB561956A (en) Improvements in or relating to fans for use in drying chambers

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees