Process for the destruction of sulfur and nitrogen mustards, lewisite, and their homologous/analogues in deep eutectic solvents
    1.
    发明申请
    Process for the destruction of sulfur and nitrogen mustards, lewisite, and their homologous/analogues in deep eutectic solvents 有权
    在深层共晶溶剂中破坏硫和氮芥末,蛭石及其同源/类似物的方法

    公开(公告)号:US20120149964A1

    公开(公告)日:2012-06-14

    申请号:US12078012

    申请日:2008-03-26

    IPC分类号: A62D3/38

    摘要: The subject invention provides a potentially economically viable process for the destruction of small to large quantities of sulfur and nitrogen mustards and lewisite, their homologous/analogues, and similar chemical warfare agents at ambient conditions without producing any toxic by-products. The process uses the superoxide ion that is either electrochemically generated by the reduction of oxygen in deep eutectic solvents or chemically by dissolving Group 1 (alkali metals) or Group 2 (alkaline earth metals) superoxides, e.g. potassium superoxide, in deep eutectic solvents.

    摘要翻译: 本发明提供了一种潜在的经济可行的方法,用于在环境条件下破坏小量至大量的硫和氮芥末和蛭石,它们的同源/类似物和类似的化学战剂,而不产生任何有毒的副产物。 该方法使用超氧化物离子,其通过在低共晶溶剂中的氧还原而电化学产生,或通过将第1族(碱金属)或第2族(碱土金属)超氧化物,例如, 钾超氧化物,在深共晶溶剂中。

    Process for the destruction of sulfur and nitrogen mustards, lewisite, and their homologous/analogues in deep eutectic solvents
    2.
    发明授权
    Process for the destruction of sulfur and nitrogen mustards, lewisite, and their homologous/analogues in deep eutectic solvents 有权
    在深层共晶溶剂中破坏硫和氮芥末,蛭石及其同源/类似物的方法

    公开(公告)号:US08420881B2

    公开(公告)日:2013-04-16

    申请号:US12078012

    申请日:2008-03-26

    摘要: The subject invention provides a potentially economically viable process for the destruction of small to large quantities of sulfur and nitrogen mustards and lewisite, their homologous/analogues, and similar chemical warfare agents at ambient conditions without producing any toxic by-products. The process uses the superoxide ion that is either electrochemically generated by the reduction of oxygen in deep eutectic solvents or chemically by dissolving Group 1 (alkali metals) or Group 2 (alkaline earth metals) superoxides, e.g. potassium superoxide, in deep eutectic solvents.

    摘要翻译: 本发明提供了一种潜在的经济可行的方法,用于在环境条件下破坏小量至大量的硫和氮芥末和蛭石,它们的同源/类似物和类似的化学战剂,而不产生任何有毒的副产物。 该方法使用超氧化物离子,其通过在低共晶溶剂中的氧还原而电化学产生,或通过将第1族(碱金属)或第2族(碱土金属)超氧化物,例如, 钾超氧化物,在深共晶溶剂中。

    Method for the preparation of reactive hydrogen peroxide in deep eutectic solvents
    3.
    发明授权
    Method for the preparation of reactive hydrogen peroxide in deep eutectic solvents 失效
    深层共晶溶剂中反应性过氧化氢的制备方法

    公开(公告)号:US07763768B2

    公开(公告)日:2010-07-27

    申请号:US12078004

    申请日:2008-03-26

    IPC分类号: A62D3/11

    摘要: The subject invention provides a potentially economically viable method for the preparation of hydrogen peroxide (H2O2) in deep eutectic solvents (DES). H2O2 is then used for the destruction of small to large quantities of sulfur and nitrogen mustards and lewisite, their homologous/analogues, and similar chemical warfare agents at ambient conditions in DES without producing any toxic by-products. Furthermore, H2O2 has been used for the destruction of small to large quantities of halogenated hydrocarbons, their homologous/analogues, and similar hazardous chemicals at ambient conditions. H2O2 can be formed by either the electrochemical reduction of oxygen in DES in the presence of water or by dissolving Group 1 (alkali metals) or Group 2 (alkaline earth metals) superoxides, e.g. potassium superoxide, in DES in the presence of water, with/without chemicals used for the enhancement of the solubility of the metal superoxide in the DES, e.g. crown ethers.

    摘要翻译: 本发明提供了在深共晶溶剂(DES)中制备过氧化氢(H 2 O 2)的潜在的经济可行的方法。 然后,H 2 O 2用于在环境条件下在DES中破坏小量至大量的硫和氮芥末和蛭石,它们的同源/类似物和类似的化学战剂,而不产生任何有毒的副产物。 此外,H2O2已被用于在环境条件下破坏小到大量的卤代烃,它们的同源/类似物和类似的有害化学物质。 H 2 O 2可以通过在水的存在下在DES中的电化学还原或通过溶解第1族(碱金属)或第2族(碱土金属)超氧化物,例如, 钾过氧化物,在有水存在下的DES中,有/没有用于提高金属超氧化物在DES中的溶解度的化学品,例如。 冠醚。

    Process for the destruction of sulfur and nitrogen mustards and their homologous/analogous at ambient conditions
    5.
    发明申请
    Process for the destruction of sulfur and nitrogen mustards and their homologous/analogous at ambient conditions 有权
    在环境条件下破坏硫和氮芥末及其同源/类似物的方法

    公开(公告)号:US20120149963A1

    公开(公告)日:2012-06-14

    申请号:US12078001

    申请日:2008-03-26

    IPC分类号: A62D3/38

    摘要: The subject invention provides a potentially economically viable process for the destruction of small to large quantities of sulfur and nitrogen mustards and lewisite, their homologous/analogues, and similar chemical warfare agents at ambient conditions without producing any toxic by-products. The process uses the superoxide ion that is either electrochemically generated by the reduction of oxygen in ionic liquids or chemically by dissolving Group 1 (alkali metals) or Group 2 (alkaline earth metals) superoxides, e.g. potassium superoxide, in ionic liquids.

    摘要翻译: 本发明提供了一种潜在的经济可行的方法,用于在环境条件下破坏小量至大量的硫和氮芥末和蛭石,它们的同源/类似物和类似的化学战剂,而不产生任何有毒的副产物。 该方法使用通过在离子液体中还原氧而电化学产生的超氧化物离子,或通过溶解第1族(碱金属)或第2族(碱土金属)超氧化物,例如, 钾离子液体中的超氧化物。

    Method for the preparation of reactive compositions containing superoxide ion
    6.
    发明授权
    Method for the preparation of reactive compositions containing superoxide ion 有权
    制备含超氧化物离子的反应性组合物的方法

    公开(公告)号:US08147792B2

    公开(公告)日:2012-04-03

    申请号:US12078011

    申请日:2008-03-26

    CPC分类号: C25B1/00 C25B3/00

    摘要: The subject invention provides a potentially economically viable method for the preparation of reactive superoxide ion in deep eutectic solvents (DES). The superoxide ion can be used for many applications, e.g. the degradation of hazardous chemicals at ambient conditions or in the synthesis of some special chemicals, e.g. carboxylic acids, aldehydes, and ketones from the corresponding alcohols. The superoxide ion can be formed by either the electrochemical reduction of oxygen in DES or by dissolving Group 1 (alkali metals) or Group 2 (alkaline earth metals) superoxides, e.g. potassium superoxide, in DES, with/without chemicals used for the enhancement of the solubility of the metal superoxide in the DES, e.g. crown ethers.

    摘要翻译: 本发明提供了在深共晶溶剂(DES)中制备反应性超氧化物离子的潜在的经济可行的方法。 超氧化物离子可用于许多应用,例如 在环境条件下或某些特殊化学品的合成中危险化学品的降解,例如 羧酸,醛和酮。 超氧化物离子可以通过电化学还原DES中的氧或通过溶解第1族(碱金属)或第2族(碱土金属)超氧化物来形成。 超过氧化钾,在DES中,有/没有用于增强金属超氧化物在DES中的溶解度的化学品,例如。 冠醚。

    Method for separating fructose and glucose
    9.
    发明授权
    Method for separating fructose and glucose 有权
    分离果糖和葡萄糖的方法

    公开(公告)号:US07942972B2

    公开(公告)日:2011-05-17

    申请号:US12119522

    申请日:2008-05-13

    IPC分类号: C13K1/00 C13K11/00

    CPC分类号: C13K13/007 C13K11/00

    摘要: A process for separating fructose and glucose from mixtures of fructose and glucose from a liquid phase feed solution or a solid mixture containing the fructose and glucose is disclosed. The process implements ionic liquids as selective solvents that dissolve fructose and glucose in large quantities, but at different proportions which are then separated by filtration into a precipitate and a solution of ionic liquid enriched with the other sugar. The process also involves separation of the sugars from the ionic liquid enriched with the other sugar which is accomplished by one of various processes such as extraction with water in a centrifuge or cooling to reduce the solubility of sugar and then filtration. The ionic liquid is then recycled.

    摘要翻译: 公开了从果胶和葡萄糖的混合物中分离果糖和葡萄糖从液相进料溶液或含有果糖和葡萄糖的固体混合物的方法。 该方法将离子液体作为选择性溶剂,大量溶解果糖和葡萄糖,但以不同的比例过滤,然后通过过滤分离成沉淀物和富含其他糖的离子液体溶液。 该方法还包括将糖与从其他糖中富集的离子液体分离,其通过各种方法之一实现,例如在离心机中用水萃取或冷却以降低糖的溶解度,然后过滤。 然后将离子液体再循环。

    METHOD FOR SEPARATING FRUCTOSE AND GLUCOSE
    10.
    发明申请
    METHOD FOR SEPARATING FRUCTOSE AND GLUCOSE 有权
    分离纤维和葡萄糖的方法

    公开(公告)号:US20090283093A1

    公开(公告)日:2009-11-19

    申请号:US12119522

    申请日:2008-05-13

    IPC分类号: C13J1/02

    CPC分类号: C13K13/007 C13K11/00

    摘要: A process for separating fructose and glucose from mixtures of fructose and glucose from a liquid phase feed solution or a solid mixture containing the fructose and glucose is disclosed. The process implements ionic liquids as selective solvents that dissolve fructose and glucose in large quantities, but at different proportions which are then separated by filtration into a precipitate and a solution of ionic liquid enriched with the other sugar. The process also involves separation of the sugars from the ionic liquid enriched with the other sugar which is accomplished by one of various processes such as extraction with water in a centrifuge or cooling to reduce the solubility of sugar and then filtration. The ionic liquid is then recycled.

    摘要翻译: 公开了从果胶和葡萄糖的混合物中分离果糖和葡萄糖从液相进料溶液或含有果糖和葡萄糖的固体混合物的方法。 该方法将离子液体作为选择性溶剂,大量溶解果糖和葡萄糖,但以不同的比例过滤,然后通过过滤分离成沉淀物和富含其他糖的离子液体溶液。 该方法还包括将糖与从其他糖中富集的离子液体分离,其通过各种方法之一实现,例如在离心机中用水萃取或冷却以降低糖的溶解度,然后过滤。 然后将离子液体再循环。