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    • 17. 发明申请
    • METHODS FOR THE RECOVERY OF HCL AND FOR THE PRODUCTION OF BARBOHYDRATES
    • 用于恢复HCL和生产乙醇酸的方法
    • WO2011039751A8
    • 2011-09-15
    • PCT/IL2010000786
    • 2010-09-21
    • HCL CLEANTECH LTDEYAL AHARONJANSEN ROBERT
    • EYAL AHARONJANSEN ROBERT
    • C07H3/02C01B7/0712C01B7/0737C13K1/04
    • The invention provides an organic phase composition comprising: a. a first component selected from the group consisting of quaternary amines; b. a second component selected from: b1. The group consisting of category B organic acids; b2. The group consisting of a mixtures of category B organic acids and category C organic acids at a B/C molar ratio of RB/C; and b3. The group consisting of a mixtures of category A organic acids and category C organic acids at an A/C molar ratio of RA/C; c. a third component selected from the group consisting of solvents for said first component and for said second component, wherein (i) all three components are oil-soluble and water-insoluble; (ii) the molar concentration of each of said first component and said second component is greater than 0.6 mol/Kg; (iii) the molar ratio between said second component and said first component is greater than 0.9; (iv) RB/C and RA/c are greater than 2; (v) category A organic acids are selected from the group consisting of poly-aromatic sulfonic acids, naphthalene sulfonic acids and acids with a pKa in the range within +/-0.5 pKa units of that of naphthalene sulfonic acid; (vi) category B organic acids are selected from the group consisting of mono-aromatic sulfonic acids, benzene sulfonic acids, and acids with a pKa in the range within +/-0.5 pKa units of that of benzene sulfonic acid; and (vii) category C organic acids are selected from the group consisting of phosphoric acid esters and acids with a pKa in the range within +/- 0.5 pKa units of that of di-octyl esters of phosphoric acid.
    • 本发明提供一种有机相组合物,其包含:a。 选自季胺的第一组分; 湾 第二个组件选自:b1。 由B类有机酸组成的组; B2。 由B / C摩尔比为RB / C的B类有机酸和C类有机酸的混合物组成的组; 和b3。 由A / C摩尔比为RA / C的A类有机酸和C类有机酸的混合物组成的组; C。 选自由所述第一组分和所述第二组分的溶剂组成的组的第三组分,其中(i)所有三种组分都是油溶性和水不溶性的; (ii)所述第一组分和所述第二组分的摩尔浓度大于0.6mol / Kg; (iii)所述第二组分和所述第一组分之间的摩尔比大于0.9; (iv)RB / C和RA / c大于2; (v)A类有机酸选自聚芳族磺酸,萘磺酸和pKa在萘磺酸的+/- 0.5pKa单位范围内的酸; (vi)B类有机酸选自单芳族磺酸,苯磺酸和pKa在苯磺酸的+/- 0.5pKa单位范围内的酸; 和(vii)C类有机酸选自磷酸酯和酸,其中pKa在磷酸二辛基酯的+/- 0.5pKa单位范围内。