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公开(公告)号：KR1020130022113A
公开(公告)日：2013-03-06
申请号：KR1020110084880
申请日：2011-08-25
Applicant: 한국에너지기술연구원
Abstract: PURPOSE: A microalgae photo-bioreactor and a method for producing microalgae using the same are provided to continuously supply soft plastic bags in a desired length, and to quickly collect the cultured microalgae. CONSTITUTION: A photo-bioreactor for microalgae has a plastic bag(1) capable of being continuously supplied to a hanger(2) formed on the ground in a predetermined height. A sealing device(5) is coupled at the lower portion of the plastic bag, and has a carbon dioxide supply unit(3) and an oxygen discharge unit. The sealing device has a stopper(51) and a cap(52). The carbon dioxide supply unit has a supply pipe(32) and a pump(33).
Abstract translation: 目的：提供微藻光生物反应器和使用其的微藻生产方法，以持续提供所需长度的软塑料袋，并快速收集培养的微藻。 构成：用于微藻的光生物反应器具有能够以预定高度连续地供应到形成在地面上的衣架（2）的塑料袋（1）。 密封装置（5）联接在塑料袋的下部，并具有二氧化碳供应单元（3）和氧气排出单元。 密封装置具有止动件（51）和盖子（52）。 二氧化碳供给单元具有供给管（32）和泵（33）。
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公开(公告)号：KR101209478B1
公开(公告)日：2012-12-07
申请号：KR1020100116426
申请日：2010-11-22
Applicant: 한국에너지기술연구원
IPC: G01N21/3577 , G01J3/45 , G01N33/26 , G01N33/22
Abstract: 본발명은생물체유래지질의탈산소반응을통한탄화수소생산공정에서실시간으로반응산물의산소함량을측정함으로써공정및 사용촉매의성능을평가하고, 공정의효율을개선하는방법에관한것으로, 더욱상세하게는반응산물일부를퓨리에변환적외선분석장치에투입하고특정파장에서나타나는카르보닐관능기에대한흡광도를측정하고이를산소함량으로변환함으로써별도의희석이나전처리과정없이수 분내에반응산물의산소함량의산출을가능하도록하는산소함량측정방법에관한것이다.
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公开(公告)号：KR1020120118841A
公开(公告)日：2012-10-29
申请号：KR1020110071722
申请日：2011-07-20
Applicant: 한국에너지기술연구원
CPC classification number: B09B3/0083 , B01F7/081 , F26B3/02 , F26B9/08 , F26B11/12 , F26B2200/04 , Y02E50/30 , Y02W30/20 , Y02W30/522 , Y02W30/62
Abstract: PURPOSE: A screw reactor for the dechlorination of waste plastic and a heat medium circulating type heating structure using the same are provided to efficiently heat and melt waste plastic of non-conductivity by passing heat medium oil of 300 to 350 deg C through the outer vessel of the reactor and the inner vessels of a screw shaft. CONSTITUTION: A screw reactor for the dechlorination of waste plastic includes a plurality of screws(20), a jacket(10), a chlorine part outlet(15), and a heat medium oil feeding pump(P1). The screws stir and transfer waste plastic. The jacket covers the screws. Chlorine parts from the waste plastic in the jacket are discharged through the chlorine part outlet. The heat medium oil feeding pump feeds heat medium oil into the jacket. Inner vessels(21) are formed in a screw shaft. The screw reactor includes an inner vessel connecting pipe(40) and outer vessel connecting pipes(31, 32). The inner vessel connecting pipe connects the inner vessels. The outer vessel connecting pipes connect the jacket and the inner vessels. [Reference numerals] (AA) Specimen supplying hopper; (BB) Waste plastic melt; (CC) Heat medium boiler
Abstract translation: 目的：提供一种用于废塑料脱氯的螺杆式反应器和使用其的热介质循环式加热结构，以通过将300至350摄氏度的热介质油通过外部容器来有效地加热和熔化非导电性的废塑料 的反应器和螺杆轴的内部容器。 构成：用于废塑料脱氯的螺杆式反应器包括多个螺钉（20），护套（10），氯部分出口（15）和热介质供油泵（P1）。 螺丝搅拌并转移废塑料。 护套覆盖螺丝。 夹套中废塑料的氯部件通过氯部件出口排出。 热介质供油泵将热介质油送入夹套。 内部容器（21）形成在螺杆轴中。 螺杆式反应器包括内部容器连接管（40）和外部容器连接管（31,32）。 内血管连接管连接内血管。 外部容器连接管连接护套和内部容器。 （标号）（AA）试样供料斗; （BB）废塑料熔体; （CC）热媒锅炉
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公开(公告)号：KR1020120058241A
公开(公告)日：2012-06-07
申请号：KR1020100119935
申请日：2010-11-29
Applicant: 한국에너지기술연구원
Abstract: PURPOSE: Continuous method and apparatus for preparing hydrocarbon using biological originated lipid and hydrotalcite are provided to produce the hydrocarbon without using hydrogen, and to reduce the operational costs. CONSTITUTION: A continuous method for preparing hydrocarbon using biological originated lipid and hydrotalcite comprises the following steps: supplying raw materials selected from triglyceride, fatty acid, or fatty acid derivative into a first reactor(2); contacting the raw material in the first reactor with a hydrotalcite catalyst to obtain the hydrocarbon; recycling the used hydrotalcite after the termination of the reaction inside the first reactor; supplying the raw materials into a second reactor(3) during the recycling process of the hydrotalcite; contacting the raw materials in the second reactor with the hydrotalcite catalyst to obtain the hydrocarbon; and recycling the used hydrotalcite after the termination of the reaction inside the second reactor, and repeating previous steps.
Abstract translation: 目的：提供使用生物来源的脂质和水滑石制备碳氢化合物的连续方法和设备，以生产不使用氢气的烃，并降低运行成本。 构成：使用生物来源的脂质和水滑石制备烃的连续方法包括以下步骤：将选自甘油三酯，脂肪酸或脂肪酸衍生物的原料供应到第一反应器（2）中; 使第一反应器中的原料与水滑石催化剂接触以获得烃; 在第一反应器内的反应结束后再循环使用的水滑石; 在水滑石的回收过程中将原料供应到第二反应器（3）中; 使第二反应器中的原料与水滑石催化剂接触以获得烃; 并且在第二反应器内部的反应结束后再循环使用的水滑石，并重复以前的步骤。
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Patent Agency Ranking
公开(公告)号：KR1020110111043A
公开(公告)日：2011-10-10
申请号：KR1020100030421
申请日：2010-04-02
Applicant: 한국에너지기술연구원
CPC classification number: C10G32/02 , C10G15/08 , C10G2300/206
Abstract: 본 발명은 추출탑 내부에 고전압의 전기장을 인가하여 초중질원유 내 아스팔텐을 효과적으로 제거하는 초중질원유의 정제방법 및 정제장치에 관한 것으로, 더욱 상세하게는 탄소수 3~8개의 탄화수소로 구성된 용매와 초중질원유를 혼합하고 이에 고전압의 전기장을 인가하여 초중질원유 내의 아스팔텐 분산 특성을 변화시킴으로써 초중질원유의 응집을 유도하고 이와 동시에 용매와 초중질원유의 접촉을 원활히 하여 용매 추출 효과를 극대화한 다음, 전기장 인가를 중지하여 상부의 아스팔텐 제거 오일 층과 하부의 아스팔텐 층으로 분리시킴으로써 아스팔텐이 제거된 원유를 회수하는 방법 및 장치에 관한 것이다.
즉, 본 발명은 간단한 공정 구성과 온화한 조업 조건을 특징으로 하므로 기존의 탈아스팔텐 용매 추출 공정이 안고 있던 막대한 장치비 및 에너지 다소비 문제를 해결하여 초중질원유 고도화에 소요되는 설치, 운전 비용을 감소할 수 있는 것이다.-
公开(公告)号：KR100807734B1
公开(公告)日：2008-02-28
申请号：KR1020060135453
申请日：2006-12-27
Applicant: 한국에너지기술연구원
CPC classification number: B01J19/28 , B01J19/1818 , B01J2219/00488
Abstract: A semi-bath type rotary pyrolysis reactor is provided to minimize the variation in physical properties of reactants occurring when a reaction temperature is increased, and drive the reactor according to pyrolysis characteristics of the reactants, by preheating the reactants before the reaction temperature. A preheating reactor(6) includes a thrust bearing(41) fixed to an upper joint flange(1), a rotation plate(51) rotatively fixed to the thrust bearing, and a gas discharge pipe(2) and a preheating thermocouple(3) installed at the upper joint flange. A rotating reactor(8) includes a thrust bearing(42) fixed to a lower joint flange(9), a rotation plate(52) rotatively fixed to the thrust bearing, and a gas discharge pipe(10), a gas input pipe(12), and a heating thermocouple(11) installed at the lower joint flange. A connecting valve(7) connects the preheating reactor and the rotating reactor in one body to open or block a passage between the preheating reactor and the rotating reactor. A rotating unit is joined to respective rotation plates of the preheating reactor and the rotating plate to rotate the preheating reactor and the rotating reactor. Further, a slope adjusting unit is additionally installed at the rotating unit.
Abstract translation: 提供半浴型旋转热解反应器，以最小化当反应温度升高时发生的反应物的物理性质的变化，并且通过在反应温度之前预热反应物，根据反应物的热解特性驱动反应器。 预热反应器（6）包括固定到上接头凸缘（1）的止推轴承（41），可旋转地固定在止推轴承上的旋转板（51）和排气管（2）和预热热电偶 ）安装在上接头法兰上。 旋转反应器（8）包括固定到下接头凸缘（9）的推力轴承（42），旋转地固定在止推轴承上的旋转板（52），以及排气管（10），气体输入管 12）和安装在下接头法兰处的加热热电偶（11）。 连接阀（7）将预热反应器和旋转反应器连接在一体，以打开或阻塞预热反应器和旋转反应器之间的通道。 旋转单元连接到预热反应器和旋转板的相应旋转板，以使预热反应器和旋转反应器旋转。 此外，斜面调整单元另外安装在旋转单元上。
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公开(公告)号：KR1020180091588A
公开(公告)日：2018-08-16
申请号：KR1020170016999
申请日：2017-02-07
Applicant: 한국에너지기술연구원
Abstract: 본발명은탄소가함유된기체를에너지원및 탄소원으로활용하여유용물질을생산하는생물학적가스전환시스템에서탄소함유기체와미생물의접촉을활발히하여미생물의생장과유용물질생산성을향상시킬수 있는생물학적가스전환반응기에관한것으로, 수분함유효과가우수한끈다발을반응기내부에설치하고이의표면으로배양액을흐르게하여얇은액체계면을형성함으로써배양액과배양액내 미생물이탄소함유기체에충분히노출될수 있도록기체와액체간의접촉면적을넓힐수 있어, 기체전달효율이공정의성능을좌우하는생물학적탄소함유기체전환방법에서간단한구조만으로탄소함유기체를탄소전환미생물에효과적으로공급할수 있는장점이있다.
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公开(公告)号：KR101725974B1
公开(公告)日：2017-04-12
申请号：KR1020140139184
申请日：2014-10-15
Applicant: 한국에너지기술연구원
Abstract: 자성입자및 외부자기장을이용한대량의미세조류 (수확)회수장치를개시한다. 상기대량의미세조류 (수확)회수장치는미세조류가배양된미세조류배양액을수용하는미세조류배양액저장조; 상기미세조류배양액저장조로부터유출된미세조류배양액내에자성입자를공급하는자성입자공급부; 정전기적상호작용(electrostatic interaction)에의해미세조류가부착된자성입자를자력을이용하여회수하고, 상기미세조류및 상기자성입자가제거된미세조류배양액을상기미세조류배양액저장조로재 공급하는제1 회수부; 상기제1 회수부로부터제공된상기미세조류가부착된자성입자를내부에수용된분리용액에수용시켜, 상기자성입자와상기미세조류를분리시키는분리용액저장조; 상기분리용액저장조에서미세조류와분리된자성입자를회수하는동시에미세조류를회수하는제2 회수부; 및상기자성입자공급부, 제1 회수부, 제2 회수부의동작을제어하는제어부를포함한다.
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公开(公告)号：KR1020170020726A
公开(公告)日：2017-02-24
申请号：KR1020150110950
申请日：2015-08-06
Applicant: 한국에너지기술연구원
IPC: C12M1/00
Abstract: 당해발명은기체부양식미생물반응기에관한것으로반응챔버, 순환관, 기체분사장치, 스크린을포함하여구성되어있고, 기체분사구를순환관의상단면 개구부보다높게배치하기때문에분사된기체가순환관의내부로직접유입되지않아순환되는유체의유량과유속이증가하고, 상부와하부스크린의이격된공간에미생물을밀집시켜, 반응물질의접촉빈도가상승하는효과를가진다.
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