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1. 发明申请

WO2010064229A2 A PROCESS FOR THE RECOVERY OF HYDROCHLORIC ACID 审中-公开
标题翻译：一种恢复氢氯酸的方法
公开(公告)号：WO2010064229A2
公开(公告)日：2010-06-10
申请号：PCT/IL2009/001091
申请日：2009-11-19
申请人： HCL CLEANTECH LTD. , BANIEL, Avram , EYAL, Aharon , JANSEN, Robert, P.
发明人： BANIEL, Avram , EYAL, Aharon , JANSEN, Robert, P.
IPC分类号： B01D11/04 , C01B7/07 , C12P7/10
CPC分类号： B01D11/0492 , C01B7/0737 , Y02E50/16
摘要： The Invention provides a process for the recovery of gaseous HCI comprising: a) providing an HCI-carrying extractant comprising: (i) an oil soluble amine which amine is substantially water insoluble both in free and in salt form; and (ii) a solvent for the amine and organic acid; b) contacting the HCI-carrying extractant with at least one non-volatile mineral acid, and c) stripping gaseous HCI, whereby HCI-depleted extractant and gaseous HCI are formed.
摘要翻译：本发明提供了回收气态HCl的方法，包括：a）提供携带HCl的萃取剂，其包含：（i）油溶性胺，其胺基本上不溶于游离盐和盐形式; 和（ii）用于胺和有机酸的溶剂; b）使含HCI的萃取剂与至少一种非挥发性无机酸接触，以及c）汽提出气态HCl，由此形成消耗HCl的萃取剂和气态HCl。

2. 发明申请

WO2008111045A1 A PROCESS FOR THE RECOVERY OF HCL FROM A DILUTE SOLUTION THEREOF 审中-公开
标题翻译：一种从其稀释溶液中恢复HCL的方法
公开(公告)号：WO2008111045A1
公开(公告)日：2008-09-18
申请号：PCT/IL2008/000278
申请日：2008-03-04
申请人： HCL CLEANTECH LTD. , BANIEL, Avram , EYAL, Aharon
发明人： BANIEL, Avram , EYAL, Aharon
IPC分类号： B01D11/04 , B01D3/34 , C12P7/10 , C01B7/07 , C07C17/38
CPC分类号： B01D11/0492 , B01D3/40 , C01B7/0737 , C07G1/00 , C12P7/10 , Y02E50/16
摘要： The invention provides a process for the recovery of HCI from a dilute solution thereof, comprising: a) bringing a dilute aqueous HCI solution into contact with a substantially immiscible extractant, said extractant comprising: 1) an oil soluble amine which amine is substantially water insoluble both in free and in salt form; 2) an oil soluble organic acid which acid is substantially water insoluble both in free and in salt form; and 3) a solvent for the amine and organic acid; whereupon HCI selectively transfers to said extractant to form an HCI-carrying extractant; and b) treating said HCI-carrying extractant to obtain gaseous HCI.
摘要翻译：本发明提供从其稀溶液中回收HCl的方法，包括：a）使稀HCl水溶液与基本上不混溶的萃取剂接触，所述萃取剂包括：1）油溶性胺，其胺基本上不溶于水两者都是自由和盐形式的; 2）油溶性有机酸，其酸基本上不溶于游离盐和盐形式; 和3）用于胺和有机酸的溶剂; 于是HCI选择性地转移到所述萃取剂中以形成携带HCI的萃取剂; 和b）处理所述含HCI的萃取剂以获得气态HCl。

3. 发明申请

WO2010026572A4 A PROCESS FOR THE PRODUCTION OF HCL GAS FROM CHLORIDE SALTS AND FOR THE PRODUCTION OF CARBOHYDRATES 审中-公开
公开(公告)号：WO2010026572A4
公开(公告)日：2010-03-11
申请号：PCT/IL2009/000843
申请日：2009-09-01
申请人： HCL CLEANTECH LTD. , BANIEL, Avram , EYAL, Aharon
发明人： BANIEL, Avram , EYAL, Aharon
IPC分类号： C01B7/03 , C01B7/07 , C01B25/30 , C01D7/00 , C01D7/02 , C01D7/28 , B01D11/04
摘要： A process for the co-production of gaseous HCI and a salt product comprising a cation and an anion, which process comprises the steps of a. providing an aqueous solution comprising protons, chloride anions, and cations and anions of the salt product, b. bringing the solution into contact with a substantially immiscible extractant, the extractant comprising: 1) an oil soluble amine, which amine is substantially water insoluble both in free and in salt form; and 2) a carrier solvent for the amine; whereupon HCI selectively transfers to the extractant to form an HCI- carrying extractant and a chloride depleted aqueous solution containing the salt product; c. separating the HCI-carrying extractant from the chloride-depleted aqueous solution; and d. distilling HCI from the separated HCI-carrying extractant to form gaseous HCI and HCI depleted extractant.

4. 发明申请

WO2010020977A2 A PROCESS FOR THE RECOVERY OF A METAL CHLORIDE FROM AN AQUEOUS SOLUTION THEREOF 审中-公开
标题翻译：从其水溶液中回收金属氯化物的方法
公开(公告)号：WO2010020977A2
公开(公告)日：2010-02-25
申请号：PCT/IL2009/000782
申请日：2009-08-11
申请人： HCL CLEANTECH LTD. , BANIEL, Avram , EYAL, Aharon
发明人： BANIEL, Avram , EYAL, Aharon
IPC分类号： C01G3/00 , C01G9/00 , C01G11/00 , C01G43/00 , C01G49/00
CPC分类号： C01G9/003 , C01G3/003 , C01G11/003 , C01G43/003 , C01G49/0009
摘要： The invention provides a process for the recovery of a metal chloride from an aqueous solution thereof, comprising: a. providing an aqueous solution comprising a chloride of a metal capable of forming anionic chloride complexes; b. bringing said aqueous solution into contact with a substantially immiscible extractant, said extractant comprising: i. an oil soluble amine which amine is substantially water insoluble both in free and in salt form; and ii. a solvent for the amine; at acidic conditions, whereupon an anionic chloride complex of said metal selectively transfers to said extractant to form an acidic metal- carrying extractant and an acidic aqueous raffinate; c. separating said acidic metal-carrying extractant from said acidic aqueous solution; d. evaporating HCI from said acidic metal-carrying extractant to form an acid-depleted extractant and gaseous HCI; and e. separating said metal chloride from said acid-depleted extractant to form said metal chloride and regenerated extractant.
摘要翻译：本发明提供了一种从其水溶液中回收金属氯化物的方法，其包括：a。提供包含能够形成阴离子氯化物配合物的金属氯化物的水溶液; 湾使所述水溶液与基本上不混溶的萃取剂接触，所述萃取剂包含：i。胺基本上不溶于游离盐和盐形式的水不溶性的胺; 和ii。胺的溶剂; 在酸性条件下，所述金属的阴离子氯化物络合物选择性地转移到所述萃取剂中以形成携带酸性金属的萃取剂和酸性含水萃余液; C。从所述酸性水溶液中分离出所述带酸性金属的萃取剂; d。从所述携带酸性金属的萃取剂中蒸发HCl以形成贫酸萃取剂和气态HCl; 和e。从所述贫酸萃取剂中分离所述金属氯化物以形成所述金属氯化物和再生萃取剂。

5. 发明申请

WO2009125400A2 A PROCESS FOR THE RECOVERY OF HCL FROM A DILUTE SOLUTION THEREOF AND EXTRACTANT COMPOSITION FOR USE THEREIN 审中-公开
标题翻译：从其稀释溶液中恢复HCL的方法及其使用的萃取剂组合物
公开(公告)号：WO2009125400A2
公开(公告)日：2009-10-15
申请号：PCT/IL2009/000392
申请日：2009-04-07
申请人： HCL CLEANTECH LTD. , BANIEL, Avram , EYAL, Aharon
发明人： BANIEL, Avram , EYAL, Aharon
IPC分类号： B01D11/04 , B01D3/34 , C12P7/10 , C01B7/07 , C07C17/38
CPC分类号： B01D11/0492 , B01D19/0005 , C01B7/0737 , C12P7/10 , Y02E50/16
摘要： There is provided a process for the recovery of HCI from a dilute solution thereof, comprising bringing a dilute aqueous HCI solution into contact with a substantially water-immiscible extractant, the extractant comprising an oil soluble amine, which amine is substantially water insoluble both in free and in salt form; an oil soluble weak organic acid having a pKa above 3, which acid is substantially water insoluble both in free and in salt form; and a solvent for the amine and organic acid; whereupon HCI selectively transfers to the extractant to form an HCI-carrying extractant, and treating the HCI-carrying extractant to obtain gaseous HCI. Also provided is the extractant composition.
摘要翻译：提供了从其稀溶液中回收HCl的方法，包括使稀HCl水溶液与基本上与水不混溶的萃取剂接触，萃取剂包含油溶性胺，该胺基本上不溶于水，盐形式; pKa高于3的油溶性弱有机酸，该酸基本上不溶于游离盐和盐形式; 和用于胺和有机酸的溶剂; 于是HCI选择性地转移到萃取剂中以形成携带HCI的萃取剂，并处理含HCI的萃取剂以获得气态HCl。还提供了萃取剂组合物。

6. 发明申请

WO2011161685A2 SUGAR MIXTURES AND METHODS FOR PRODUCTION AND USE THEREOF 审中-公开
标题翻译：糖混合物及其生产和使用方法
公开(公告)号：WO2011161685A2
公开(公告)日：2011-12-29
申请号：PCT/IL2011/000509
申请日：2011-06-26
申请人： HCL CLEANTECH LTD. , EYAL, Aharon , JANSEN, Robert , VITNER, Asher , MALI, Revital
发明人： EYAL, Aharon , JANSEN, Robert , VITNER, Asher , MALI, Revital
IPC分类号： C12P7/64
CPC分类号： C12N1/22 , A23V2002/00 , C12P7/10 , C12P19/02 , C12P19/14 , C12P2203/00 , C13K1/02 , C13K7/00 , C13K13/00 , Y02E50/13 , Y02E50/16 , Y02E50/17 , A23V2250/60
摘要： A sugar mixture comprising: monosaccharides; oligosaccharides in a ratio ≥ 0.06 to total saccharides; disaccharides in a ratio to total saccharides ≥ 0.05; pentose in a ratio to total saccharides ≥0.05; at least one alpha-bonded di-glucose; and at least one beta-bonded di-glucose. Also disclosed are methods to make and/or use such mixtures.
摘要翻译：一种糖混合物，其包含：单糖; 寡糖的比例= 0.06与总糖的比例; 二糖与总糖的比例= 0.05; 戊糖与总糖的比例= 0.05; 至少一种α-键合的二葡萄糖; 和至少一种β键合的二葡萄糖。还公开了制备和/或使用这种混合物的方法。

7. 发明申请

WO2011141904A1 VISCOUS CARBOHYDRATE COMPOSITIONS AND METHODS FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：粘土碳酸氢盐组合物及其生产方法
公开(公告)号：WO2011141904A1
公开(公告)日：2011-11-17
申请号：PCT/IL2011/000304
申请日：2011-04-13
申请人： HCL CLEANTECH LTD. , EYAL, Aharon , JANSEN, Robert
发明人： EYAL, Aharon , JANSEN, Robert
IPC分类号： A61K9/00
CPC分类号： C13K13/007 , C07H3/00
摘要： The invention provides a viscous fluid comprising between 2%wt and 25%wt water, at least 75%wt carbohydrate, as calculated by 100 times carbohydrate weight divided by the combined weights of the carbohydrate and water, between 0%wt and 25%wt of a second organic solvent and between 10%wt and 55%wt HCI, as calculated by 100 time HCI weight divided by the combined weights of HCI and water, which second organic solvent is characterized by at least one of: (a2) having a polarity related component of Hoy's cohesion parameter between 0 and 15MPa1/2; (b2) having a Hydrogen bonding related component of Hoy's cohesion parameter between 0 and 20MPa1/2; and (c2) having a solubility in water of less than 15% and forming a heterogeneous azeotrope with water, wherein the weight/weight ratio of the second organic solvent to water is in the range of between 50 and 0.02, and wherein the solubility of water in the organic solvent is less than 20%.
摘要翻译：本发明提供一种粘稠流体，其包含2重量％至25重量％的水，至少75重量％的碳水化合物，其通过100重量％碳水化合物重量除以碳水化合物和水的组合重量计算，为0重量％至25重量％的第二有机溶剂和10重量％至55重量％的HCl，通过100重量份HCl重量除以HCl和水的组合重量计算，该第二有机溶剂的特征在于以下至少一种：（a2）具有 Hoy的内聚力极性相关分量在0〜15MPa1 / 2之间; （b2）具有0〜20MPa1 / 2的Hoy粘附参数的氢键相关成分; 和（c2）在水中的溶解度小于15％并与水形成非均相共沸物，其中第二有机溶剂与水的重量/重量比在50和0.02之间，其中溶解度有机溶剂中的水分小于20％。

8. 发明申请

WO2011095977A1 METHODS FOR THE SEPARATION OF HCL FROM A CHLORIDE SALT AND COMPOSITIONS PRODUCED THEREBY 审中-公开
标题翻译：从氯化钠中分离HCL的方法及其制备的组合物
公开(公告)号：WO2011095977A1
公开(公告)日：2011-08-11
申请号：PCT/IL2011/000131
申请日：2011-02-06
申请人： HCL CLEANTECH LTD. , EYAL, Aharon , VITNER, Asher , MALI, Revital
发明人： EYAL, Aharon , VITNER, Asher , MALI, Revital
IPC分类号： C01B7/07
CPC分类号： C01B7/0737
摘要： The present invention provides an organic phase composition comprising (f) a first solvent (S1) characterized by water solubility of less than 10% and by at least one of (a1) having a polarity related component of Hoy's cohesion parameter (delta-P) between 5 and 10 MPa 1/2 and (b1) having a Hydrogen bonding related component of Hoy's cohesion parameter (delta-H) between 5 and 20 MPa 1/2 ; (g) a second solvent (S2) characterized by water solubility of at least 30% and by at least one of (a2) having a delta-P greater than 8 MPa 1/2 and (b2) having a delta-H greater than 12 MPa 1/2 ; (h) water (i) HCI, and (j) a chloride salt.
摘要翻译：本发明提供一种有机相组合物，其包含（f）第一溶剂（S1），其特征在于水溶解度小于10％，和至少一种（a1）具有Hoy的内聚参数（Δ-P）的极性相关成分， 5〜10MPa1 / 2，（b1）具有5〜20MPa·1/2的Hoy粘结参数（δ-H）的氢键相关成分; （g）第二溶剂（S2），其特征在于水溶解度为至少30％，并且至少一种具有δ-P大于8MPa1 / 2的（a2）和（b2）具有大于12的Δ-H MPA1 / 2; （h）水（i）HCl和（j）氯化物盐。

9. 发明公开

EP2276547A2 A PROCESS FOR THE RECOVERY OF HCL FROM A DILUTE SOLUTION THEREOF AND EXTRACTANT COMPOSITION FOR USE THEREIN 审中-公开
标题翻译：方法HCL恢复不受IT稀释剂和萃取组合物THEREFOR
公开(公告)号：EP2276547A2
公开(公告)日：2011-01-26
申请号：EP09731159.1
申请日：2009-04-07
申请人： Hcl Cleantech Ltd. , Eyal, Aharon
发明人： EYAL, Aharon , BANIEL, Avram
IPC分类号： B01D11/04 , B01D3/34 , C12P7/10 , C01B7/07 , C07C17/38
CPC分类号： B01D11/0492 , B01D19/0005 , C01B7/0737 , C12P7/10 , Y02E50/16
摘要： There is provided a process for the recovery of HCI from a dilute solution thereof, comprising bringing a dilute aqueous HCI solution into contact with a substantially water-immiscible extractant, the extractant comprising an oil soluble amine, which amine is substantially water insoluble both in free and in salt form; an oil soluble weak organic acid having a pKa above 3, which acid is substantially water insoluble both in free and in salt form; and a solvent for the amine and organic acid; whereupon HCI selectively transfers to the extractant to form an HCI-carrying extractant, and treating the HCI-carrying extractant to obtain gaseous HCI. Also provided is the extractant composition.

10. 发明申请

WO2012137201A1 LIGNOCELLULOSE CONVERSION PROCESSES AND PRODUCTS 审中-公开
标题翻译：木糖醇转化过程和产物
公开(公告)号：WO2012137201A1
公开(公告)日：2012-10-11
申请号：PCT/IL2012/050118
申请日：2012-04-02
申请人： HCL CLEANTECH LTD. , EYAL, Aharon
发明人： EYAL, Aharon
IPC分类号： C08L97/02
CPC分类号： C13K1/02 , A61L15/20 , A61L15/42 , C07C57/04 , C08H6/00 , C08H8/00 , C08K3/20 , C08L97/02 , C10L1/003 , C10L1/02 , C10L1/026 , C10L1/04 , C10L1/06 , C10L1/08 , C10L1/1802 , C11D1/66 , C11D3/382 , C11D3/386 , C11D3/38609 , C11D3/38618 , C12P7/10 , C12P7/18 , C12P7/56 , C12P2201/00 , C13K13/00 , C13K13/002 , C13K13/007 , D21C3/00 , D21C5/022 , D21H11/00 , Y02E50/13 , Y02E50/16
摘要： Processes for converting lignocellulose to feedstock and downstream products are disclosed. The processes may include acid treatment of lignocellulose to produce a fermentation feedstock. In various instances, the processes include recovery or recycling of acid, such as recovery of hydrochloric acid from concentrated and/or dilute streams. Downstream products may include acrylic acid-based products such as diapers, paper and paper-based products, ethanol, biofuels such as biodiesel and fuel additives, and detergents.
摘要翻译：公开了将木质纤维素转化为原料和下游产物的方法。该方法可以包括对木素纤维素进行酸处理以产生发酵原料。在各种情况下，所述方法包括回收或回收酸，例如从浓缩和/或稀释物流中回收盐酸。下游产品可以包括基于丙烯酸的产品，例如尿布，纸和纸基产品，乙醇，生物燃料如生物柴油和燃料添加剂，以及洗涤剂。

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