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    • 2. 发明专利
    • Method for calculating heat transfer by piston effect at supercritical fluid
    • 计算超临界流体活塞效应传热的方法
    • JP2003028819A
    • 2003-01-29
    • JP2001217306
    • 2001-07-17
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • MASUDA YOSHIOAIZAWA TAKASHIKANAKUBO MITSUHISASAITO ISAO
    • G01N25/18B01J3/00G06F17/13
    • Y02P20/544
    • PROBLEM TO BE SOLVED: To provide a method for calculating a heat transfer by a piston effect at a supercritical fluid in which the heat transfer can be highly accurately and easily calculated with the use of an information processing device such as a computer while a change of physical properties values by a temperature and a pressure is taken into account. SOLUTION: The method for calculating the heat transfer of the supercritical fluid consists of a first step of inputting an analysis region, an initial condition and a criticality, a second step of obtaining physical properties values on the basis of an initial temperature and an initial pressure, a third step of calculating a temperature T with the use of physical properties values obtained in the second step, a fourth step of calculating a pressure p with the use of physical properties values obtained in the second or a sixth step, a fifth step of calculating a heating value Q with the use of physical properties values obtained in the second or the sixth step, and a seventh step of calculating the temperature T with the piston effect taken into account with the use of the heating value Q and physical properties values obtained in the sixth step.
    • 要解决的问题:提供一种在超临界流体中通过活塞效应计算传热的方法,其中可以通过使用诸如计算机的信息处理装置高度精确和容易地计算热传递,同时改变 考虑温度和压力的物理性质值。 解决方案:用于计算超临界流体传热的方法包括输入分析区域,初始条件和临界值的第一步骤,基于初始温度和初始压力获得物理性质值的第二步骤 第三步骤,利用在第二步骤中获得的物理特性值来计算温度T;第四步骤,使用在第二或第六步骤中获得的物理特性值来计算压力p;第五步骤, 使用在第二或第六步骤中获得的物理特性值来计算热值Q,以及使用所获得的物理特性值考虑活塞效应的温度T的计算的第七步骤 在第六步。
    • 5. 发明专利
    • Gas separation, purification and recovery method and apparatus therefor
    • 气体分离,净化和回收方法及其设备
    • JP2008296211A
    • 2008-12-11
    • JP2008119322
    • 2008-04-30
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • KANAKUBO MITSUHISAYOKOYAMA TOSHIRONANJO HIROSHISUZUKI AKIRA
    • B01D53/14
    • PROBLEM TO BE SOLVED: To provide a gas separation, purification and recovery method and an apparatus therefor by a continuous process, using an absorbing liquid comprising an ionic liquid. SOLUTION: The gas purification method is provided which comprises the processes of: absorbing the acidic gas from a mixed gas by supplying the mixed gas containing acidic gas and non-acidic gas and the absorbing liquid comprising the ionic liquid into a mixing vessel kept at a predetermined temperature at a predetermined pressure, and bringing the mixed gas into contact with the absorbing liquid; and recovering the non-acidic gas at a predetermined pressure by sending the absorbing liquid discharged from the mixing vessel and the non-acidic gas with the acidic gas removed therefrom to a gas/liquid separator kept at a predetermined temperature, and the apparatus therefor is also provided. Thus, the acidic gas component can be efficiently separated and recovered from the mixed gas like combustion exhaust gas, necessary energy and cost can be reduced, the acidic gas can be separated from the mixed gas containing the non-acidic gas component, and hydrogen of a high purity can be purified and supplied. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:使用包含离子液体的吸收液体,通过连续方法提供气体分离,纯化和回收方法及其装置。 解决方案:提供了一种气体净化方法,其包括以下过程:通过将含有酸性气体和非酸性气体的混合气体和包含离子液体的吸收液体供入到混合容器中来从混合气体中吸收酸性气体 在预定压力下保持在预定温度,并使混合气体与吸收液接触; 并且通过将从混合容器排出的吸收液体和从其去除的酸性气体的非酸性气体发送到保持在预定温度的气/液分离器,将预定压力下的非酸性气体回收, 也提供。 因此,可以从燃烧废气等混合气体中有效地分离回收酸性气体成分,能够降低需要的能量和成本,能够将酸性气体与含有非酸性气体成分的混合气体分离, 可纯化和提供高纯度。 版权所有(C)2009,JPO&INPIT
    • 7. 发明专利
    • Method for introducing amino group and method for synthesizing amino acid compound
    • 引入氨基的方法和合成氨基酸化合物的方法
    • JP2003034669A
    • 2003-02-07
    • JP2000376469
    • 2000-12-11
    • National Institute Of Advanced Industrial & Technology独立行政法人産業技術総合研究所
    • HATADA KIYOTAKASATO OSAMUKANAKUBO MITSUHISAIKUSHIMA YUTAKATORII KAZUO
    • C07B43/04C07C227/06C07C227/08C07C227/40C07C229/08C07C229/24C07C229/26C07D233/64
    • C07C227/08C07C227/40C07C229/08C07C229/24C07C229/26
    • PROBLEM TO BE SOLVED: To provide a method for introducing an amino group, a method for synthesizing an amino acid compound, and a method for producing an amino acid compound, under a high temperature and high pressure water conditions. SOLUTION: The method for introducing an amino group is characterized by introducing an amino group into an organic acid or an organic acid ester by having an organic acid salt or an organic acid ester react with ammonia under condition of high temperature and high pressure water, the method for synthesizing an amino acid compound is characterized by synthesizing an amino acid or an amino acid ester by introducing an amino group into an organic acid or an organic acid ester by having an organic acid salt or an organic acid ester react with ammonia under condition of high temperature and high pressure water, and the method for producing an amino acid compound is characterized by synthesizing an amino acid or an amino acid ester by introducing amino group into an organic acid or an organic acid ester by having an organic acid salt or an organic acid ester react with ammonia under condition of high temperature and high pressure water and then by subjecting the amino acid or the amino acid ester thus obtained to separation and purification with an ion- exchange resin.
    • 待解决的问题:在高温高压水条件下,提供氨基酸的引入方法,氨基酸化合物的合成方法和氨基酸化合物的制造方法。 解决方案:引入氨基的方法的特征在于,通过在高温高压水的条件下使有机酸盐或有机酸酯与氨反应,将氨基引入有机酸或有机酸酯中, 合成氨基酸化合物的方法的特征在于通过在有机酸盐或有机酸酯与氨反应的条件下将氨基引入有机酸或有机酸酯中合成氨基酸或氨基酸酯, 高温高压水,氨基酸化合物的制造方法的特征在于通过使有机酸或有机酸将氨基引入有机酸或有机酸酯来合成氨基酸或氨基酸酯 酸酯在高温高压水条件下与氨反应,然后经氨基酸或氨基酸反应 酯,由离子交换树脂分离和纯化。