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    • 1. 发明专利
    • Low-energy electromagnetic wave reaction apparatus
    • 低能电磁波反应装置
    • JP2014064980A
    • 2014-04-17
    • JP2012210875
    • 2012-09-25
    • Nippon Kagaku Kikai Seizo Kk日本化学機械製造株式会社Kyoto Univ国立大学法人京都大学
    • CHIKADA TSUKASANOZAKI YOSHIHIROMITANI TOMOHIKOHASEGAWA NAOKISHINOHARA MASATAKEWATANABE TAKASHI
    • B01J19/12H05B6/80
    • PROBLEM TO BE SOLVED: To provide a low-energy electromagnetic wave reaction apparatus which is able to irradiate reaction raw material efficiently with low-energy electromagnetic waves of a broad frequency band.SOLUTION: A low-energy electromagnetic wave reaction apparatus comprises a low-energy electromagnetic wave oscillation unit 2 of low-energy electromagnetic wave variable frequency type which outputs low-energy electromagnetic waves of a frequency of the whole or a partial frequency band of 0.03 to 300 GHz band, a low-energy electromagnetic wave transmission unit 3 which transmits the low-energy electromagnetic waves outputted from the low-energy electromagnetic wave oscillation unit 2, and a low-energy electromagnetic wave irradiation unit 4 which includes a reaction raw material filling space 12 to be filled with reaction raw material, and irradiates the reaction raw material in the reaction raw material filling space 12 with the low-energy electromagnetic waves from the low-energy electromagnetic wave transmission unit 3.
    • 要解决的问题:提供一种能够以较宽频带的低能电磁波有效照射反应原料的低能电磁波反应装置。解决方案:一种低能电磁波反应装置, 低能量电磁波可变频率型能量电磁波振荡单元2,其输出全频率或0.03-300GHz频带的部分频带的低能电磁波,低能电磁波传输单元3, 发送从低能量电磁波振荡单元2输出的低能量电磁波,以及低能量电磁波照射单元4,其包括反应原料填充空间12,填充反应原料,并照射反应 反应原料填充空间12中的原料与低能电磁波一起从低温 ergy电磁波传输单元3。
    • 2. 发明专利
    • Method for dehydrating and concentrating water-containing solvent
    • 脱水和浓缩含水溶剂的方法
    • JP2012157791A
    • 2012-08-23
    • JP2011017266
    • 2011-01-28
    • Nippon Kagaku Kikai Seizo KkUbe Industries Ltd宇部興産株式会社日本化学機械製造株式会社
    • NINOMIYA KOHEIKIKUCHI MASAO
    • B01D53/22
    • PROBLEM TO BE SOLVED: To provide a method for achieving high dehydration and concentration of a water-containing solvent at low running cost.SOLUTION: The water-containing solvent is evaporated in an evaporator 3 to generate water-containing solvent vapor. The water-containing solvent vapor is supplied into a non-permeating side chamber 13 of a dehydration membrane module 4, while inert gas (dehumidified at least either before introduced into a relay tank 5 or after drawn out of the relay tank) stored in the relay tank 5 is supplied into a permeating side chamber 14 of the dehydration membrane module 4. Water vapor having permeated the permeating side chamber 14 from the non-permeating side chamber 13 is purged with the inert gas after dehumidified, and the inert gas is returned to the relay tank 5 and recycled.
    • 要解决的问题:提供一种以低运行成本实现高含水溶剂的脱水和浓缩的方法。 解决方案:在蒸发器3中蒸发含水溶剂以产生含水溶剂蒸汽。 将含水溶剂蒸气供给到脱水膜组件4的非渗透侧室13中,同时将惰性气体(至少在引入中继箱5之前除湿或从中继箱中抽出后除湿)存储在 继电器箱5被供给到脱水膜组件4的渗透侧室14中。从非渗透侧室13透过渗透侧室14的水蒸汽在除湿后用惰性气体吹扫,惰性气体返回 到中继罐5并再循环。 版权所有(C)2012,JPO&INPIT
    • 3. 发明专利
    • Purification method and system for fermented ethanol
    • 用于发酵乙醇的纯化方法和系统
    • JP2009045573A
    • 2009-03-05
    • JP2007215025
    • 2007-08-21
    • Nippon Kagaku Kikai Seizo Kk日本化学機械製造株式会社
    • KAISE TAKUYAUCHIDA YASUNARI
    • B01D3/00B01D3/14B01D53/22B01D71/64C12M1/02
    • PROBLEM TO BE SOLVED: To provide a purification method and system for fermented ethanol in each of which the amount of the steam to be used as a heat source can be reduced when the fermented ethanol is distilled and consequently the energy saving can be attained satisfactorily. SOLUTION: When the fermented ethanol is purified to obtain absolute ethanol by combining distillation treatment using a distillation column 5 with dehydration treatment using a separation membrane 10, the ethanol concentration of the ethanol-water mixed vapor when the amount of the steam to be supplied to the distillation column 5 per the unit quality of the absolute ethanol become minimum is defined as the target ethanol concentration. The amount of a condensed liquid to be refluxed by reflux means (6, 7) is controlled by reflux amount control means (21-25) so that the ethanol concentration of the ethanol-water mixed vapor to be produced in the distillation column 5 becomes the target ethanol concentration. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种发酵乙醇的纯化方法和系统,其中当发酵的乙醇被蒸馏时,可以减少用作热源的蒸汽的量,从而节能可以 令人满意 解决方案:当使用蒸馏塔5进行蒸馏处理,使用分离膜10进行脱水处理将发酵的乙醇纯化以获得无水乙醇时,当蒸汽量与蒸汽量相比时,乙醇 - 水混合蒸汽的乙醇浓度 供应给蒸馏塔5的每单位质量的无水乙醇变为最小定义为目标乙醇浓度。 通过回流量(6-7)回流的冷凝液量由回流量控制装置(21-25)控制,使得在蒸馏塔5中产生的乙醇 - 水混合蒸汽的乙醇浓度变为 目标乙醇浓度。 版权所有(C)2009,JPO&INPIT
    • 9. 发明专利
    • MEASURING METHOD FOR ELECTROSTATIC CAPACITY
    • JPS61233373A
    • 1986-10-17
    • JP7515985
    • 1985-04-08
    • NIPPON KAGAKU KIKAI SEIZO
    • TAKENAKA TOKIO
    • G01F23/26G01R27/26
    • PURPOSE:To measure accurately electrostatic capacity by using an oscillation frequency which is a function of the electrostatic capacity to be measured. CONSTITUTION:Electrostatic capacity 1 (cx) and the known electrostatic capacity 2 (cr) can be connected alternately to the same oscillator 3 by a changeover switch 4 so that they are elements of the oscillator 3. The changeover switch 4 is controlled by an operating circuit 5 so that it is closed to the side of the known electrostatic capacity 2 or the side of the electrostatic capacity 1 to be measured, and an oscillation frequency fx at the time when the switch 4 is closed to the side of the electrostatic capacity cx to be measured is detected, and the operation based on an oscillation frequency fr at the time when the switch 4 is closed to the side of the known electrostatic capacity cr is performed in the circuit 5 to obtain the electrostatic capacity to be measured in accordance with a prescribed formula, and the result is outputted to a means 6. Thus, the accurate electrostatic capacity is measured.