마노메타와광섬유를이용한미세압력계측방법및장치
    3.
    发明授权
    마노메타와광섬유를이용한미세압력계측방법및장치 失效
    测量仪器和射线光纤的方法和设备测量分钟

    公开(公告)号:KR100128016B1

    公开(公告)日:1998-04-04

    申请号:KR1019940015935

    申请日:1994-07-04

    Abstract: The minute pressure measuring method is comprised of (a) preparing a remote measuring apparatus(2) composing a light source(5), an optical detector(6), an electronic circuit(7) for position detection and an output displaying part(8), and transmitting the light irradiated from the light source through an optical fiber bundle(3) to a place to be measured, then receiving again the light transmitted through a glass tube(1a) with a measuring probe(4) to transmit light to the remote measuring apparatus(2) through the optical fiber bundle; (b) performing real-time tracking the change of a liquid surface level based on light transmitted to the remote measuring apparatus(2), digitalizing it to display the liquid surface level and a minute pressure on the output displaying part(8).

    Abstract translation: 微压力测量方法包括:(a)制备构成光源(5)的远程测量装置(2),光学检测器(6),用于位置检测的电子电路(7)和输出显示部分(8) ),并将从光源照射的光通过光纤束(3)传输到待测量的位置,然后再次接收通过测量探针(4)透射通过玻璃管(1a)的光以透射光 远程测量装置(2)通过光纤束; (b)基于传输到所述远程测量装置(2)的光,实时跟踪液面水平的变化,数字化以在所述输出显示部分(8)上显示液面水平和微小压力。

    미생물 배양액으로 중금속 흡착제를 제조하는 방법

    公开(公告)号:KR1019950029345A

    公开(公告)日:1995-11-22

    申请号:KR1019940009212

    申请日:1994-04-29

    Abstract: 주 그뢰아라미제라를 최적배양한 후 배양액 1리터당 10그램의 소디움메타실리케이트를 넣고 40°C에서 1시간 동안 격렬하게 교반한 다음 이 액에 2% 소디움 알지네이트용액을 1 : 1의 비로 혼합하여 10분간 격렬하게 교반하고 여기에 칼슘클로라이드 포화용액을 적하하면서 교반하는 미생물 배양액으로 중금속 흡착제를 제조하는 방법.

    전기화학적 폐수 처리 장치
    6.
    发明公开
    전기화학적 폐수 처리 장치 失效
    电化学废水处理

    公开(公告)号:KR1020010037774A

    公开(公告)日:2001-05-15

    申请号:KR1019990045462

    申请日:1999-10-20

    Abstract: PURPOSE: Disclosed is an apparatus for treating wastewater electrochemically, in particular for treating high concentration wastewater by using electrolytic oxidation reaction adopting insoluble catalytic electrodes and a conductive floating catalyst, thereby free of additional chemicals or processes. CONSTITUTION: A reactor mainly consists of a power supplying means (1), an aerator (6), a plurality of air injection holes (10), a plurality of cathodes (4), a plurality of anodes (2). Wastewater which is stored in a storage basin (5) flows into the reactor (9) through an inlet port (8), and discharged through an outlet port (7) after contacting with anodes, cathodes, and conductive floating catalyst (3). The anode made by immobilizing Ru-Ir-Sn oxides on the surface of titanium plate decomposes organics and color-causing materials, dissolved heavy metals in wastewater are electrodeposited on the surface of cathode made of iron or nickel plate. Also, the floating titanium/iron catalyst coated with iron oxides accelerates organics decomposition through chemical reaction with hydrogen peroxide generated in the surface of anodes. In the reactor, anodes and cathodes are installed to be different height each other for maximizing contacting area between wastewater and each electrode, and aeration is accompanied to both separate bubbles generated in the each electrode and maintain wastewater flow stable.

    Abstract translation: 目的:公开了一种电化学处理废水的设备,特别是通过采用不溶性催化电极和导电浮动催化剂的电解氧化反应处理高浓度废水,从而无需额外的化学品或工艺。 构成:电抗器主要由供电装置(1),曝气器(6),多个空气注入孔(10),多个阴极(4),多个阳极(2)组成。 存储在储存池(5)中的废水通过入口(8)流入反应器(9),并在与阳极,阴极和导电浮动催化剂(3)接触后通过出口(7)排出。 通过将Ru-Ir-Sn氧化物固定在钛板表面上制成的阳极分解有机物和着色材料,将废水中溶解的重金属电沉积在由铁或镍板制成的阴极表面。 此外,用铁氧化物涂覆的浮动钛/铁催化剂通过与在阳极表面产生的过氧化氢的化学反应加速有机物分解。 在反应器中,阳极和阴极安装成彼此不同的高度,以使废水和每个电极之间的接触面积最大化,并且曝气伴随着在每个电极中产生的两个分离的气泡并且维持废水流动稳定。

    제올라이트함유연속회분식반응기
    7.
    发明授权
    제올라이트함유연속회분식반응기 失效
    包含沸石的序列反应器

    公开(公告)号:KR100273856B1

    公开(公告)日:2000-12-15

    申请号:KR1019970069147

    申请日:1997-12-16

    Abstract: PURPOSE: A sequencing batch type reactor is provided which efficiently treats wastewater containing biologically high a concentration of organic materials and nitrogen, and a method for treating wastewater using the sequencing batch type reactor is provided. CONSTITUTION: The sequencing batch type single reactor comprises a stirrer (11), an aeration apparatus, and a zeolite net (13) containing granular zeolite, wherein the sequencing batch type single reactor shows consistent contaminated material removing effects by efficient initial adsorption of ammonia nitrogen in wastewater as well as biological regeneration due to nitrification-denitrification. In a method for biologically treating wastewater containing nitrogen and toxic materials using a sequencing batch type reactor, the method is characterized in that zeolite is injected into the reactor in the initial stage of treatment.

    Abstract translation: 目的:提供了一种有序处理含有生物高浓度有机材料和氮气的废水的顺序分批式反应器,并提供了使用间歇式反应器处理废水的方法。 构成:测序批式单反应器包括搅拌器(11),曝气装置和含有颗粒沸石的沸石网(13),其中顺序分批式单反应器通过有效地初始吸附氨氮显示出一致的污染物质去除效果 在废水中以及由于硝化 - 反硝化引起的生物再生。 在使用间歇式反应器的生物处理含有氮和有毒物质的废水的方法中,该方法的特征在于在初始阶段将沸石注入反应器。

    폐활성 슬러지를 이용한 수소 및 메탄의 생성 장치 및 그방법
    9.
    发明公开
    폐활성 슬러지를 이용한 수소 및 메탄의 생성 장치 및 그방법 失效
    使用废物活化污泥的装置和方法生产氢和甲烷

    公开(公告)号:KR1020060086202A

    公开(公告)日:2006-07-31

    申请号:KR1020050007194

    申请日:2005-01-26

    Abstract: 본 발명은 폐활성 슬러지를 이용한 수소 및 메탄의 생성 장치 및 그 방법에 관한 것으로서 더욱 상세하게는, 폐활성 슬러지를 전처리한 후, 수소 생성시에는 수소 생성균의 생육에 적합한 조건을 가하고, 메탄 생성시에는 메탄 생성균의 생육에 적합한 조건을 가하여 폐활성 슬러지의 처리를 극대화하면서 수소 및 메탄을 생성할 수 있는 것을 특징으로 한다. 본 발명에 따르면, 유기 폐기물인 폐활성 슬러지를 이용하여 수소 및 메탄을 생성함으로써, 유기 폐기물 처리 및 처분 문제를 해결함과 동시에 생물학적 방법으로 대체 에너지인 수소 및 메탄을 효율적으로 생산하는 효과가 있다.
    폐활성 슬러지, 수소, 메탄, 전처리, pH 조절

    연계순환 간헐폭기법에 의한 유기물, 고형물, 질소 및인의 동시 제거방법
    10.
    发明授权
    연계순환 간헐폭기법에 의한 유기물, 고형물, 질소 및인의 동시 제거방법 失效
    연계순환간헐폭기법에의한유기물,고형물,질소및인의동시제거방

    公开(公告)号:KR100398061B1

    公开(公告)日:2003-09-19

    申请号:KR1020000066241

    申请日:2000-11-08

    Inventor: 박대원 장원석

    CPC classification number: Y02W10/15

    Abstract: PURPOSE: A system for simultaneously removing organics, solids, nitrogen and phosphorus by alternated aeration is provided, which is characterized in that only two submerged filtering reactors are additionally installed to conventional biological process. Two submerged filtering reactors are operated with alternated aeration, so anoxic and aerobic conditions are built alternately. CONSTITUTION: The system is composed of the following parts continuously: an anaerobic tank(1), two submerged filtering reactors(2)(3), a contact oxidation tank(4), and a sedimentation tank(5). For increasing treatment efficiency, media is packed into two submerged filtering reactors(2)(3). Quantity of packed media is 3/5 of depth of reactor for synergistic effect of attached microorganism and suspended microorganism.

    Abstract translation: 目的:提供一种通过交替曝气同时去除有机物,固体,氮和磷的系统,其特征在于在常规生物过程中仅添加两个浸没式过滤反应器。 两个浸没式过滤反应器采用交替曝气操作,因此交替建立缺氧和有氧条件。 构成:系统由以下部分连续组成:厌氧池(1),两个浸没式过滤反应器(2)(3),接触氧化池(4)和沉淀池(5)。 为提高处理效率,将介质装入两个浸没式过滤反应器(2)(3)。 填充介质的数量是反应器深度的3/5,用于附着微生物和悬浮微生物的协同作用。

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