US 11,731,933 B2
Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid
Guillaume De Souza, Brunoy (FR); Jacky Pouessel, Vaugrigneuse (FR); Bastien Dautriche, Angers (FR); Melanie Chtchigrovsky, Gif-sur-yvette (FR); and Sebastien Meiries, Belgentier (FR)
Assigned to ADIONICS, Thiais (FR)
Filed by ADIONICS, Thiais (FR)
Filed on Jun. 22, 2021, as Appl. No. 17/304,463.
Application 17/304,463 is a division of application No. 15/544,444, granted, now 11,066,356, previously published as PCT/FR2016/050086, filed on Jan. 18, 2016.
Claims priority of application No. 1550391 (FR), filed on Jan. 19, 2015.
Prior Publication US 2021/0355076 A1, Nov. 18, 2021
Int. Cl. C07C 233/15 (2006.01); C02F 1/26 (2023.01); B01D 11/04 (2006.01); C02F 1/68 (2023.01); C02F 103/08 (2006.01); C02F 1/38 (2023.01); C02F 1/10 (2023.01)
CPC C07C 233/15 (2013.01) [B01D 11/0426 (2013.01); B01D 11/0488 (2013.01); B01D 11/0492 (2013.01); C02F 1/265 (2013.01); C02F 1/683 (2013.01); C02F 1/10 (2013.01); C02F 1/38 (2013.01); C02F 2103/08 (2013.01); C02F 2209/02 (2013.01); C02F 2303/16 (2013.01); Y02A 20/124 (2018.01)] 15 Claims
 
1. A hydrophobic organic liquid composition comprising:
at least one first organic compound of Formula (B):

OG Complex Work Unit Chemistry
in which at least one of the radicals RA, RB, RC, RD and RE, which are identical or differ rent, is a halogen atom or an electron-withdrawing group, of the following group: F, Cl, Br; CRF2m+1 with m≤4, where m is a non-zero integer; CF2CF2CpH2p+1 with p≤4, where p is an integer; CF2CpH2p+1 with p≤4, where p is an integer; CH2CpF2p+1 with p≤4, where p is an integer; OCH2CF; C(═O) CF3; CnHnFpClqBr2 with m≤4, where n, p, q, s are integers of which at least p, q or s is non-zero; C(═O) OCmH2m+1 with m≤4, where m is an integer; and C(═O)CmH2m+1 with m≤4, where m is an integer,
the remaining radical (s) RA, RB, RC, RD and RE are chosen, identical or different, from the following non-electron withdrawing radicals: H; CH3; CH2CH3; CH2CH2CpF2p+1 with p≤4, where p is an integer; CmH2m−1 with m≤10, where m is a non-zero integer; and CmH2m+1 with m≤10, where m is a non-zero integer; where only one of the radicals RA to RE may be one of these last two radicals CmH2m−1 and CmH2m+1;
and wherein X is selected from the following radicals: OH; NH—R′;

OG Complex Work Unit Chemistry
 where R′ and R′, which may be identical or different, are chosen from the following radicals: H; CnH2n−1 with n≤4, where n is a non-zero integer; CnH2n+1 with n≤4, where n is a non-zero integer; CH2CH2CpF2p+1 with p≤4, where p is an integer; CH2CpF2p+1 with p≤4, where p is an integer; CF2CpH2p+1 with p≤4, where p is an integer; CF2CF2CpH2p+1 with p≤4, where p is an integer; CmF2m+1 with m≤4, where m is a non-zero integer; CmHnFpClqBr, with m≤4, where n, p, q, s are integers of which at least p, q or s is non-zero; and an aryl radical of formula (b):

OG Complex Work Unit Chemistry
where RA, RB, RC, RD and RE, which may be identical or different, are as defined above in formula (B);
and wherein R′″ is selected from the following radicals: CnH2m+1 with m≤20, where m is an integer; CnH2n−1 with m≤20, where m is a non-zero integer; CnHnFpClqBrs with m≤10, where n, p, q, s are integers of which at least p, q or s is non-zero; CH2CH2CpF2p+1 with p≤4, where p is an integer; CH12CpF2p+1 with p≤4, where p is an integer; CF2CpH2p+1 with p≤4, where p is an integer; CF2CF2CpH2p+1 with p≤4, where p is an integer; CnF2n+1 with m≤4, where m is a non-zero integer; and an aryl radical of formula (b):

OG Complex Work Unit Chemistry
where RA, RB, RC, RD and RE, which may be identical or different, are as defined above in formula (B);
at least a second hydrophobic organic compound allowing cation extraction and having a complexing constant of the cationic species whose log K value, in methanol at 25° C., is greater than 2 and less than 11; and,
a fluidifying agent.