OZONE GENERATOR BASED ON PLASMA USING MICROWAVE
    112.
    发明申请
    OZONE GENERATOR BASED ON PLASMA USING MICROWAVE 审中-公开
    基于等离子体的臭氧发生器使用微波

    公开(公告)号:WO2004071953A1

    公开(公告)日:2004-08-26

    申请号:PCT/KR2004/000314

    申请日:2004-02-17

    Applicant: RHO, Byung Dae

    Inventor: RHO, Byung Dae

    Abstract: The present invention relates to an ozone generator based on plasma using microwave capable of achieving a mass balance by separating a dissociation step of oxygen and an exciting step, and capable of achieving the maximum yield in such a manner that two kinds of gases are homogenized using an ultrasonic vibration during a coupling step, and reaction heat is absorbed using thermoelectric element having Peltier effect.

    Abstract translation: 本发明涉及一种基于等离子体的臭氧发生器,该微波能够通过分离氧的解离步骤和激发步骤实现质量平衡,并且能够以使两种气体均匀化的方式实现最大产量 在耦合步骤期间的超声波振动,并且使用具有珀尔帖效应的热电元件吸收反应热。

    HIGH EFFICIENCY GLOW DISCHARGE GASEOUS PROCESSING SYSTEM FOR HYDROGEN PEROXIDE PRODUCTION AND OTHER CHEMICAL PROCESSING OF GASES
    114.
    发明申请
    HIGH EFFICIENCY GLOW DISCHARGE GASEOUS PROCESSING SYSTEM FOR HYDROGEN PEROXIDE PRODUCTION AND OTHER CHEMICAL PROCESSING OF GASES 审中-公开
    用于过氧化氢生产和气体其他化学处理的高效玻璃放电加气系统

    公开(公告)号:WO99037581A2

    公开(公告)日:1999-07-29

    申请号:PCT/US1999/000911

    申请日:1999-01-15

    Abstract: A high efficiency plasma processing system for use in the generation of large quantities of gases, particularly hydrogen peroxide or ozone, for chemical commercial and industrial applications is based upon a homogeneous electrical glow discharge. In addition to the homogenous discharge, the high efficiency of ozone or other chemical production is achieved by exciting the discharge with high voltage pulses which have a voltage rate-of-rise in excess of 500 V/ns and incorporating an internal gas circulation system which maintains the temperature of the process gas to a level where the thermal decomposition of ozone, for example, is significantly reduced. A homogeneous and stable atmospheric glow discharge is developed by preionizing the discharge region with ultra-violet radiation, for example, immediately before the application of the main high voltage pulse across the electrodes of the discharge cell.

    Abstract translation: 用于生成用于化学工业和工业应用的大量气体,特别是过氧化氢或臭氧的高效等离子体处理系统基于均匀的电辉光放电。 除了均匀的放电之外,臭氧或其他化学产品的高效率是通过以高于500V / ns的电压上升速率的高电压脉冲激发放电来实现的,并且包括内部气体循环系统 将工艺气体的温度保持在例如臭氧的热分解显着降低的程度。 通过例如在将主高电压脉冲施加到放电单元的电极之前,用紫外线辐射来放电放电区域来开发均匀稳定的大气辉光放电。

    Ozone generator system and ozone generating method
    118.
    发明专利
    Ozone generator system and ozone generating method 有权
    臭氧发生器系统和臭氧发生方法

    公开(公告)号:JP2011088821A

    公开(公告)日:2011-05-06

    申请号:JP2011001199

    申请日:2011-01-06

    Abstract: PROBLEM TO BE SOLVED: To obtain an ozone generator system which can correctly improve ozone generating efficiency, and generate a clean ozone gas. SOLUTION: The ozone generator system comprises a catalytic material including a photocatalytic material with a band gap of 2.0 eV to 2.9 eV, the catalytic material is provided on the wall face of a dielectric or an electrode in the discharge region, the contact surface area between the catalytic material and discharge light is increased by 1.5 times or more to the area of the dielectric or the electrode, an AC voltage is applied from a power source to inject discharge power into the discharge region, an oxygen gas is supplied from a raw material gas supply means to the discharge region, by interaction between the discharge light having at least a light wavelength in a range of 428 nm to 620 nm irradiated from discharge and the catalytic material, an oxygen gas passing through the discharge region is dissociated into oxygen atoms, and also, the oxygen gas and the dissociated oxygen atoms are subjected to a bonding process to generate an ozone gas. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:获得可以正确提高臭氧发生效率并产生清洁的臭氧气体的臭氧发生器系统。 解决方案:臭氧发生器系统包括催化材料,其包括带隙为2.0eV至2.9eV的光催化材料,催化材料设置在放电区域中的电介质或电极的壁面上,触点 催化材料和放电光之间的表面积比电介质或电极的面积增加1.5倍以上,从电源施加交流电压,将放电电力注入放电区域,从 通过从放电照射的至少波长428nm〜620nm的光波长与催化剂材料之间的相互作用使放电区域的原料气体供给装置,通过放电区域的氧气离解 进入氧原子,并且氧气和解离的氧原子也进行接合工艺以产生臭氧气体。 版权所有(C)2011,JPO&INPIT

Patent Agency Ranking