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    • 8. 发明授权
    • Ionic liquid
    • 离子液体
    • US08247117B2
    • 2012-08-21
    • US11794179
    • 2005-11-22
    • Hajime MatsumotoZhi-Bin Zhou
    • Hajime MatsumotoZhi-Bin Zhou
    • H01M6/18
    • H01M10/052C07F5/02C10N2220/04H01B1/122H01G9/038H01G9/155H01G11/60H01G2009/0007H01M6/164H01M8/02H01M8/144H01M10/0569H01M2300/0022H01M2300/0025Y02E60/13
    • The present invention relates to ionic liquids having low melting points, low viscosities and high electrical conductivities; and more specifically, to ionic liquids including at least one organic onium ion and at least one anion represented by the formula: [Z—BF3]−, wherein Z is an alkyl group, an alkenyl group, or a fluoroalkenyl group. The ionic liquids according to the invention are capable of easily dissolving electrolytes such as lithium salts, and are also nonflammable and have low viscosities; therefore, the ionic liquids are suitable for use as electrolyte solvents for lithium batteries such as lithium secondary batteries, electric double-layer capacitors, and the like. The ionic liquids according to the invention are suitable for use in electrochemical devices such as lithium secondary batteries, fuel cells, solar batteries, electrical double-layer capacitors and the like; as solvents for chemical reactions; and as lubricants.
    • 本发明涉及具有低熔点,低粘度和高电导率的离子液体; 更具体地,涉及包含至少一种有机鎓离子和至少一种由式[Z-BF 3] - 表示的阴离子的离子液体,其中Z是烷基,烯基或氟烯基。 根据本发明的离子液体能够容易地溶解电解质如锂盐,并且也是不可燃的并且具有低粘度; 因此,离子液体适合用作锂二次电池,双电层电容器等锂电池的电解质溶剂。 本发明的离子液体适用于锂二次电池,燃料电池,太阳能电池,双电层电容器等电化学装置; 作为化学反应的溶剂; 和作为润滑剂。
    • 9. 发明授权
    • Method for producing organic acid
    • 生产有机酸的方法
    • US07732635B2
    • 2010-06-08
    • US11783164
    • 2007-04-06
    • Hajime Matsumoto
    • Hajime Matsumoto
    • C07C51/16
    • C07C51/252Y02P20/123Y02P20/124Y02P20/51C07C57/04
    • The utilization amount of steam generated by heat recovery tends to decrease in a production process of an organic acid when the concentration of an organic acid solution obtained in a step of collecting an organic acid with a solvent such as water becomes high. The purpose of the invention is to find an advantageous method for effectively utilizing reaction heat and contribute to global environmental preservation and saving product costs. The present invention provides a production method of an organic acid comprising carrying out a gas-phase catalytic oxidation reaction of raw material gas at the temperature from 250° C. to 450° C., recovering at least a part of reaction heat and/or heat generated in combustion of a waste as high pressure steam at a pressure of 1 MPaG or higher, supplying at least a part of the high pressure steam to a back pressure steam turbine connected with a blower to drive the blower, and supplying at least a part of discharged gas from the back pressure steam turbine, low pressure steam A at a pressure lower than 1 MPaG, to an absorption type refrigerator to utilize the low pressure steam A as a heat source of the absorption type refrigerator.
    • 当在溶剂如水中收集有机酸的步骤中获得的有机酸溶液的浓度变高时,通过热回收产生的蒸汽的利用量倾向于降低有机酸的生产过程。 本发明的目的是找到一种有效利用反应热并有助于全球环境保护并节省产品成本的有利方法。 本发明提供一种有机酸的制造方法,其包括在250℃〜450℃的温度下进行原料气体的气相催化氧化反应,回收至少一部分反应热和/或 在1MPaG以上的压力下作为高压蒸汽燃烧产生的热量,将至少一部分高压蒸汽供给到与鼓风机连接的背压式蒸汽轮机以驱动鼓风机,并且至少提供一个 来自背压式汽轮机的排出气体的一部分,压力低于1MPaG的低压蒸汽A,利用低压蒸汽A作为吸收式冷冻机的热源的吸收式冷冻机。