TH73303A - Haloketone refrigerant mixtures and their applications - Google Patents

Abstract

The DC60 (08/04/48) described here is a refrigerant mixture or heat transfer fluid. Useful halo ketones in refrigeration or air conditioning equipment. Or by belonging Heat transfer flow Moreover, this invention will be useful in the system. Centrifugal compressors using two stage compressors or heat exchangers Single slab / single pass Exposed here are refrigerant mixtures or heat transfer fluids. Useful halo ketones in refrigeration or air conditioning equipment. Or by belonging Heat transfer flow Moreover, this invention will be useful in the system. Shell compressor using two stage compressors or heat exchanger Single slab / single pass

Claims (20)

1. Haloketone refrigerant or heat transfer fluid mixtures are selected from the group consisting of: 1,1,1,2,2,4,5,5,5,-nonafluoro-4-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,5,5,5,-octafluoro-2,4-bis(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,6,6,6,-undecafluoro-2-(trifluoromethyl)-3-hexanone; 1,1,2,2,4,5,5,5,-octafluoro-1-(trifluoromethoxy)-4-(trifluoromethyl)-3-pentanone; 1,1,1,3,4,4,4,-heptafluoro-3-(trifluoromethyl)-2-butanone; 1,1,1,2,2,5,5,5-octafluoro-4-(trifluoromethyl)-3-pentanone; 2-chloro-1,1,1,4,4,5,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; CF3C(O)CBrFCF2CF3; CF3C(O)CF2CF2CBrF2; CBrF2C(O)CF(CF3)2; CF3C(O)CBr(CF3)2; CBrF2CF2C(O)CF2CF3; CF3CBrFC(O)CF2CF3; CF3CBrFC(O)CF2CF2CF3; CF3CF2C(O)CBrFCF2CF3; CF3CF2C(O)CF2CF2CBrF2; CF3C(O)CBr(CF3)CF2CF3; CF3C(O)CF(CF3)CBrFCF3; CF3C(O)CBrFCF2CF2CF2CF3; CF3C(O)CF2CF2CF2CF2CBrF2; CF3CBrFC(O)CF2CF2CF2CF3; CF3CF2C(O)CBrFCF2CF2CF3; CF3CF2C(O)CF2CF2CF2CBrF2; CF3CF2CBrFC(O)CF2CF2CF3; CBrF2CF2C(O)CF(CF3)CF2CF3; CF3CBrFC(O)CF(CF3)CF2CF3; CF3CF2C(O)CBr(CF3)CF2CF3; CF3CF2C(O)CF(CbrF2)CF2CF3; CBrF2CF2CF2C(O)CF(CF3)2; CF3CF2CBrFC(O)CF(CF3)2; CF3CF2CF2C(O)CBr(CF3)2; (CF3)2CBrFC(O)CF(CF3)2; CF3CBrFCF2C(O)CF(CF3)2; CHF2CF2C(O)CBr(CF3)2; (CF3)2CHC(O)CBr(CF3)2; CHF2CF2C(O)CBrFcF3; (CF3)2CHC(O)CBrFcF3; (CF3)2CHC(O)CBrF2; CBrF2CF2C(O)CH(CF3)2; CBrF2C(O)CF(CF3)OCF3; CBrF2CF2C(O)CF(CF3)OCF3; CBrF2CF2CF2C(O)CF(CF3)OCF3; CBrF2C(O)CF(CF3)OC2F5; CBrF2CF2C(O)CF(CF3)OC2F5; CBrF2C(O)CF(CF3)OCF2C2F5; CBrF2CF2CF2C(O)CF(CF3)OC2F5; CBrF2C(O)CF(CF3)OCF(CF3)2; CBrF2CF2C(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF3; CF3CBrFC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF3; (CF3)2CBrC(O)CF(CF3)OCF3; CF3CBrFC(O)CF(CF3)OC2F5; (CF3)2CBrFC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF2C2F5; CF3CBrFC(O)CF(CF3)OCF(CF3)2; CBrF2C(O)CF(OCF2CHF2)CF3; CBrF2C(O)CH(OCF2CHF2)CF3; CBrF2C(O)CF(OCH3)CF3; CBrF2C(O)CF(CF2OCH)CF3; CCIF2CFBrC(O)CF2CF3; CBrF2CFCIC(O)CF2CF3; CCIF2CFBrC(O)CF(CF3)2; CBrF2CFCIC(O)CF(CF3)2; CCIF2CFBrC(O)CF(CF3)(C2F5); CBrF2CFCIC(O)CF(CF3)(C2F5); CCIF2C(O)CBr(CF3)2; CCIF2CF2C(O)CBr(CF3)2; CF3COIFC(O)CBr(CF3)2; CCIF2C(O)CBrFCF3; CCIF2CF2(O)CCBrFCF3; CF3CCIFC(O)CBrFCF3; CBrF2C(O)CCI(CF3)2; CBrF2CF2C(O)CCI(CF3)2; CBrF2C(O)CCIFCF3; CBrF2CF2C(O)CCIFCF3; and their co-agents. 2. Suitable refrigerant or heat transfer fluid mixtures for use in refrigeration or air conditioning equipment utilizing centrifugal compressors are selected from the group comprising: 1,1,1,2,2,4,5,5,5,-nonafluoro-4-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,5,5,5,-octafluoro-2,4-bis(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,6,6,6,-undecafluoro-2-(trifluoromethyl)-3-hexanone; 1,1,2,2,4,5,5,5,-octafluoro-1-(trifluoromethoxy)-4-(trifluoromethyl)-3-pentanone; 1,1,1,3,4,4,4,-heptafluoro-3-(trifluoromethyl)-2-butanone; 1,1,1,2,2,5,5,5,-octafluoro-4-(trifluoromethyl)-3-pentanone; 2-chloro1,1,1,4,4,5,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; CF3C(O)CBrFCF2CF3; CF3C(O)CF2CF2CBrF2; CBrF2C(O)CF(CF3)2; CF3C(O)CBr(CF3)2; CBrF2CF2C(O)CF2CF3; CF3CBrFC(O)CF2CF3; CF3CBrFC(O)CF2CF2CF3; CF3CF2C(O)CBrFCF2CF3; CF3CF2C(O)CF2CF2CBrF2; CF3C(O)CBr(CF3)CF2CF3; CF3C(O)CF(CF3)CBrFCF3; CF3C(O)CBrFCF2CF2CF2CF3; CF3C(O)CF2CF2CF2CF2CBrF2; CF3CBrFC(O)CF2CF2CF2CF3; CF3CF2C(O)CBrFCF2CF2CF3; CF3CF2C(O)CF2CF2CF2CBrF2; CF3CF2CBrFC(O)CF2CF2CF3; CBrF2CF2C(O)CF(CF3)CF2CF3; CF3CBrFC(O)CF(CF3)CF2CF3; CF3CF2C(O)CBr(CF3)CF2CF3; CF3CF2C(O)CF(CBrF2)CF2CF3; CBrF2CF2CF2C(O)CF(CF3)2; CF3CF2CBrFC(O)CF(CF3)2; CF3CF2CF2C(O)CBr(CF3)2; (CF3)2CBrFC(O)CF(CF3)2; CF2CBrFCF2C(O)CF(CF3)2;' CHF2CF2C(O)CBr(CF3)2; (CF3)2CHC(O)CBr(CF3)2; CHF2CF2C(O)CBrFcF3; (CF3)2CHC(O)CBrFcF3; (CF3)2CHC(O)CBrF2; CBrF2CF2C(O)CH(CF3)2; CBrF2C(O)CF(CF3)OCF3; CBrF2CF2C(O)CF(CF3)OCF3; CBrF2CF2CF2C(O)CF(CF3)OCF3; CBrF2C(O)CF(CF3)OC2F5; CBrF2CF2C(O)CF(CF3)OC2F5; CBrF2C(O)CF(CF3)OCF2C2F5; CBrF2CF2C(O)CF(CF3)OCF2C2F5; CBrF2C(O)CF(CF3)OCF(CF3)2; CBrF2CF2C(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF3; CF3CBrFC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF3; (CF3)2CBrC(O)CF(CF3)OCF3; CF3CbrFC(O)CF(CF3)OC2F5; (CF3)2CBrFC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF2C2F5; CF3CBrFC(O)CF(CF3)OCF(CF3)2; CBrF2C(O)CF(OCF2CHF2)CF3; CBrF2C(O)CH(OCF2CHF2)CF3; CBrF2C(O)CF(OCH3)CF3; CBrF2C(O)CF(CF2OCH)CF3; CCIF2CFBrC(O)CF2CF3; CBrF2CFCIC(O)CF2CF3; CCIF2CFBrC(O)CF(CF3)2; CBrF2CFCIC(O)CF(CF3)2; CCIF2CFBrC(O)CF(CF3)(C2F5); CBrF2CFCIC(O)CF(CF3)(C2F5); CCIF2C(O)CBr(CF3)2; CCIF2CF2C(O)CBr(CF3)2; CF3COIFC(O)CBr(CF3)2; CCIF2C(O)CBrFCF3; CCIF2CF2(O)CCBrFCF3; CF3CCIFC(O)CBrFCF3; CBrF2C(O)CCI(CF3)2; CBrF2CF2C(O)CCI(CF3)2; CBrF2C(O)CCIFCF3; CBrF2CF2C(O)CCIFCF3; and their co-agents. 3. Suitable refrigerant or heat transfer fluid mixtures for use in refrigeration or air conditioning equipment utilizing multi-stage or centrifugal compressors or single-pass/slab heat exchangers shall be selected from the group comprising: 1,1,1,2,2,4,5,5,5,-nonafluoro-4-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,5,5,5,-octafluoro-2,4-bis(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,6,6,6,-undeccafluoro-2-(trifluoromethyl)-3-hexanone; 1,1,2,2,4,5,5,5,-octafluoro-1-(trifluoromethoxy)-4-(trifluoromethyl)-3-pentanone; 1,1,1,3,4,4,4,-heptafluoro-3-(trifluoromethyl)-2-butanone; 1,1,1,2,2,5,5,5,-octafluoro-4-(trifluoromethyl)-3-pentanone; 2-chloro-1,1,1,4,4,5,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; CF3C(O)CBrFCF2CF3; CF3C(O)CF2CF2CBrF2; CBrF2C(O)CF(CF3)2; CF3C(O)CBr(CF3)2; CBrF2CF2C(O)CF2CF3; CF3CBrFC(O)CF2CF3; CF3CBrFC(O)CF2CF2CF3; CF3CF2C(O)CBrFCF2CF3; CF3CF2C(O)CF2CF2CBrF2; CF3C(O)CBr(CF3)CF2CF3; CF3C(O)CF(CF3)CBrFCF3; CF3C(O)CBrFCF2CF2CF2CF3; CF3C(O)CF2CF2CF2CF2CBrF2; CF3CBrFC(O)CF2CF2CF2CF3; CF3CF2C(O)CBrFCF2CF2CF3; CF3CF2C(O)CF2CF2CF2CBrF2; CF3CF2CBrFC(O)CF2CF2CF3; CBrF2CF2C(O)CF(CF3)CF2CF3; CF3CBrFC(O)CF(CF3)CF2CF3; CF3CF2C(O)CBr(CF3)CF2CF3; CF3CF2C(O)CF(CbrF2)CF2CF3; CBrF2CF2CF2C(O)CF(CF3)2; CF3CF2CBrFC(O)CF(CF3)2; CF3CF2CF2C(O)CBr(CF3)2; (CF3)2CBrC(O)CF(CF3)2; CF3CBrFCF2C(O)CF(CF3)2;' CHF2CF2C(O)CBr(CF3)2; (CF3)2CHC(O)CBr(CF3)2; CHF2CF2C(O)CBrFcF3; (CF3)2CHC(O)CBrFcF3; (CF3)2CHC(O)CBrF2; CBrF2CF2C(O)CH(CF3)2; CBrF2C(O)CF(CF3)OCF3; CBrF2CF2C(O)CF(CF3)OCF3; CBrF2CF2CF2C(O)CF(CF3)OCF3; CBrF2C(O)CF(CF3)OC2F5; CBrF2CF2C(O)CF(CF3)OC2F5; CBrF2C(O)CF(CF3)OCF2C2F5; CBrF2CF2C(O)CF(CF3)OCF2C2F5; CBrF2C(O)CF(CF3)OCF(CF3)2; CBrF2CF2C(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF3; CF3CBrFC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF3; (CF3)2CBrC(O)CF(CF3)OCF3; CF3CBrFC(O)CF(CF3)OC2F5; (CF3)2CBrC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF2C2F5; CF3CbrFC(O)CF(CF3)OCF(CF3)2; CBrF2C(O)CF(OCF2CHF2)CF3; CBrF2C(O)CH(OCF2CHF2)CF3; CBrF2C(O)CF(OCH3)CF3; CBrF2C(O)CF(CF2OCH)CF3; CCIF2CFBrC(O)CF2CF3; CBrF2CFCIC(O)CF2CF3; CCIF2CFBrC(O)CF(CF3)2; CBrF2CFCIC(O)CF(CF3)2; CCIF2CFBrC(O)CF(CF3)(C2F5); CBrF2CFCIC(O)CF(CF3)(C2F5); CCIF2C(O)CBr(CF3)2; CCIF2CF2C(O)CBr(CF3)2; CF3COIFC(O)CBr(CF3)2; CCIF2C(O)CBrFCF3; CCIF2CF2(O)CCBrFCF3; CF3CCIFC(O)CBrFCF3; CBrF2C(O)CCI(CF3)2; CBrF2CF2C(O)CCI(CF3)2; CBrF2C(O)CCIFCF3; CBrF2CF2C(O)CCIFCF3; and their co-agents. 4. The mixtures under claim 3, whereby such mixtures are suitable for use in refrigeration or air conditioning equipment using two-stage centrifugal compressors. 5. Haloketone refrigerant or heat transfer fluid mixtures may be represented by the formula R3COR4, where R3 and R4 are independently selected from aliphatic or alicyclic fluoronated carbon radicals, straight-chain or branched, saturated or unsaturated, which may selectively contain hydrogen, chlorine, or bromine, and where R3 and R4 may selectively be crosslinked to form a cyclic haloketone ring, and the haloketone co-components are represented by the aforementioned formula. 6. The mixtures under claim 5 shall be selected from the group of 1,1,1,2,2,4,5,5,5,-nonafluoro-4-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,5,5,5,-octafluoro-2,4-bis(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; 1,1,1,2,4,4,5,5,6,6,6,-undeccafluoro-2-(trifluoromethyl)-3-hexanone; 1,1,2,2,4,5,5,5,-octafluoro-1-(trifluoromethoxy)-4-(trifluoromethyl)-3-pentanone; 1,1,1,3,4,4,4,-heptafluoro-3-(trifluoromethyl)-2-butanone; 1,1,1,2,2,5,5,5,-octafluoro-4-(trifluoromethyl)-3-pentanone; and 2-chloro-1,1,1,4,4,5,5,5,-octafluoro-2-(trifluoromethyl)-3-pentanone; 7. A mixture according to claim 5, which contains at least one selected brominated haloketone from the group comprising monobromoperfluoroketone, monohydromobromoperfluoroketone, (perfluoroalxoxy) monobromoperfluoroketone, (fluoroalxoxy) monobromoperfluoroketone, and monochloromobromoperfluoroketone. 8. A mixture according to claim 7, which contains at least one of the selected elements from a group consisting of: CF3C(O)CBrFCF2CF3; CF3C(O)CF2CF2CBrF2; CBrF2C(O)CF(CF3)2; CF3C(O)CBr(CF3)2; CBrF2CF2C(O)CF2CF3; CF3CBrFC(O)CF2CF3; CF3CBrFC(O)CF2CF2CF3; CF3CF2C(O)CBrFCF2CF3; CF3CF2C(O)CF2CF2CBrF2; CF3C(O)CBr(CF3)CF2CF3; CF3C(O)CF(CF3)CBrFCF3; CF3C(O)CBrFCF2CF2CF2CF3; CF3C(O)CF2CF2CF2CF2CBrF2; CF3CBrFC(O)CF2CF2CF2CF3; CF3CF2C(O)CBrFCF2CF2CF3; CF3CF2C(O)CF2CF2CF2CBrF2; CF3CF2CBrFC(O)CF2CF2CF3; CBrF2CF2C(O)CF(CF3)CF2CF3; CF3CBrFC(O)CF(CF3)CF2CF3; CF3CF2C(O)CBr(CF3)CF2CF3; CF3CF2C(O)CF(CBrF2)CF2CF3; CBrF2CF2CF2C(O)CF(CF3)2; CF3CF2CBrFC(O)CF(CF3)2; CF3CF2CF2C(O)CBr(CF3)2; (CF3)2CBrFC(O)CF(CF3)2; CF2CBrFCF2C(O)CF(CF3)2;' CHF2CF2C(O)CBr(CF3)2; (CF3)2CHC(O)CBr(CF3)2; CHF2CF2C(O)CBrFcF3; (CF3)2CHC(O)CBrFcF3; (CF3)2CHC(O)CBrF2; CBrF2CF2C(O)CH(CF3)2; CBrF2C(O)CF(CF3)OCF3; CBrF2CF2C(O)CF(CF3)OCF3; CBrF2CF2CF2C(O)CF(CF3)OCF3; CBrF2C(O)CF(CF3)OC2F5; CBrF2CF2C(O)CF(CF3)OC2F5; CBrF2C(O)CF(CF3)OCF2C2F5; CBrF2CF2C(O)CF(CF3)OCF2C2F5; CBrF2C(O)CF(CF3)OCF(CF3)2; CBrF2CF2C(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF(CF3)2; CF3CBrFC(O)CF(CF3)OCF3; CF3CBrFC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF3; (CF3)2CBrC(O)CF(CF3)OCF3; CF3CbrFC(O)CF(CF3)OC2F5; (CF3)2CBrC(O)CF(CF3)OC2F5; CF3CBrFC(O)CF(CF3)OCF2C2F5; CF3CbrFC(O)CF(CF3)OCF(CF3)2; CBrF2C(O)CF(OCF2CHF2)CF3; CBrF2C(O)CH(OCF2CHF2)CF3; CBrF2C(O)CF(OCH3)CF3; CBrF2C(O)CF(CF2OCH)CF3; CCIF2CFBrC(O)CF2CF3; CBrF2CFCIC(O)CF2CF3; CCIF2CFBrC(O)CF(CF3)2; CBrF2CFCIC(O)CF(CF3)2; CCIF2CFBrC(O)CF(CF3)(C2F5); CBrF2CFCIC(O)CF(CF3)(C2F5); CCIF2C(O)CBr(CF3)2; CCIF2CF2C(O)CBr(CF3)2; CF3COIFC(O)CBr(CF3)2; CCIF2C(O)CBrFCF3; CCIF2CF2(O)CCBrFCF3; CF3CCIFC(O)CBrFCF3; CBrF2C(O)CCI(CF3)2; CBrF2CF2C(O)CCI(CF3)2; CBrF2C(O)CCIFCF3; and CBrF2CF2C(O)CCIFCF3; 9. A process for the production of refrigeration, which shall involve the evaporation of any one of the mixtures described in Rights 1, 2, 3, 4, or 5 in the vicinity of the structure to be cooled, and subsequently the condensation of such mixture. 10. A process for the production of heat, which shall involve the condensation of any one of the mixtures described in claims 1, 2, 3, 4, or 5 in the vicinity of the structure to be heated, and subsequently the evaporation of the mixture. 11. A method of using any one of the mixtures described in claims 1, 2, 3, 4, or 5 for the transfer of heat, which includes the transfer of such mixture from a heat source to a heat bath. 12. The mixtures according to claim 1, which are further composed of ultraviolet fluorescent dyes selected from a group consisting of naphthalimide, perilyn, coumarin, anthrazine, phenanthrazine, xanthine, thioxanthine, naphthoxanthen, fluorescein, derivatives of such dyes and mixtures thereof. 13. Any mixture under claim 2, 3, 4, or 5, which is further incorporated with at least one ultraviolet fluorescent dye selected from the group of naphthalimide, perilyn, coumarin, anthrazine, phenanthrazine, xanthine, thioxanthine, naphthoxanthine, fluorescein, and such derivatives and their mixtures. 14. A mixture according to claim 12, which further includes at least one of the selected solubilizers from the group comprising hydrocarbons, dimethyl ethers, polyoxyalkylenes, glycol ethers, amides, ketones, nitriles, chlorocarbons, esters, lactones, aryl ethers, fluoroethers, and 1,1,1,-trifluoroalkanes. 15. A mixture according to claim 14, whereby the solvent is selected from a group comprising: a) Polyoxyalkylene glycol ethers denoted by the formula R1[(OR2)xOR3]Y, where: x is an integer from 1 to 3; y is an integer from 1 to 4; R1 is selected from hydrogen and aliphatic hydrocarbon radicals containing 1 to 6 carbon atoms and y bond positions; R2 is selected from aliphatic hydrocarbon radicals containing 2 to 4 carbon atoms; R3 is selected from hydrogen, and aliphatic and alicyclic radicals containing 1 to 6 carbon atoms; at least one of R1 and R3 from the said hydrocarbon radicals; and whereby the said polyoxyalkylene glycol ethers contain a) Amides represented by the formulas R1CONR2R3 and cyclo-[R4CON(R5)-], where R1, R2, R3, and R5 are independently selected from aliphatic and alicyclic hydrocarbon radicals ranging from 1 to 12 carbon atoms, and at most anomatic radicals ranging from 6 to 12 carbon atoms; R4 is selected from aliphatic hydrocarbon radicals ranging from 3 to 12 carbon atoms; and such amides have molecular weights ranging from approximately 100 to approximately 300 atomic mass units; c) Cytons represented by the formula R1COR2, where R1 and R2 are independently selected from aliphatic, alicyclic, and aryl hydrocarbon radicals. d) Nitriles represented by the formula R1CN, where R1 is selected from aliphatic, alicyclic, or aryl hydrocarbon radicals ranging from 5 to 12 carbon atoms, and such nitrites have molecular weights ranging from approximately 70 to approximately 300 atomic mass units; e) Chlorocarbons represented by the formula RClx, where x is selected from the integer 1 or 2; R is selected from aliphatic and alicyclic hydrocarbon radicals ranging from 1 to 12 carbon atoms; and such chlorocarbons have molecular weights ranging from approximately 100 to approximately 200 atomic mass units; f) Aryl meters represented by the formula R1OR2, where : R1 is selected g) 1,1,1,-trifluoroalkane represented by the general formula CF3R1, where R1 is selected from aliphatic and alicyclic hydrocarbon radicals containing 6 to 12 carbon atoms; i) fluoroether represented by the general formula R1OCF2CF2H, where R1 is selected from aliphatic and alicyclic hydrocarbon radicals containing 5 to 15 carbon atoms; j) lactones represented by structures [B], [C], and [D]: (chemical formula) (chemical formula) (chemical formula) [B] [C] [D], where R1 to R8 are independently selected from hydrogen, straight, branched, cyclic, bicyclic, saturated and unsaturated hydrocarbil radicals, and their molecular weights range from approximately 100 to approximately 300 atomic mass units; and k) esters represented by the general formula R1CO2R2, where R1 and R2 are independently selected from straight and cyclic, saturated and unsaturated alkyl and aryl radicals; and where such esters have molecular weights ranging from approximately 80 to approximately 550 atomic mass units. 16. Methods for the application of mixtures under claims 12 or 14, which include: (a) introducing the mixture into a compression refrigeration or air conditioning device by (i) dissolving the ultraviolet fluorescent dye in the refrigerant or heat transfer fluid mixture in the presence of the solute, and introducing the mixture into the compression refrigeration or air conditioning device; or (ii) combining the solute and the UV fluorescent dye and introducing the mixture into the refrigeration or air conditioning device containing the refrigerant and/or heat transfer fluid. 17. Methods for the use of mixtures under claims 12 or 14 in compressed air refrigeration or air conditioning equipment, which include the supply of such mixtures to such equipment, and the provision of appropriate methods for detecting such mixtures in the vicinity of such equipment. 18. Methods of using the mixtures according to claims 12 or 14, which include: (i) production of cooling by evaporating the mixture in the vicinity of the framework to be cooled and subsequently condensing the mixture; or (ii) production of heat by condensing the mixture in the vicinity of the framework to be heated and subsequently evaporating the mixture. 19. A mixture as per claim 11, which further includes a masking agent, fragrance, or heat stabilizer. 20. The mixture according to claim 18, where the heat stabilizer is nitromethane.