황 불순물이 함유된 방향족 화합물로부터 혼합 자일렌 생산을 위한 트랜스 알킬화 촉매
    211.
    发明公开
    황 불순물이 함유된 방향족 화합물로부터 혼합 자일렌 생산을 위한 트랜스 알킬화 촉매 有权
    用于从含有硫化物的芳族化合物生产混合的二甲苯的转移催化剂

    公开(公告)号:KR1020130075405A

    公开(公告)日:2013-07-05

    申请号:KR1020110143761

    申请日:2011-12-27

    Abstract: PURPOSE: A transalkylation catalyst for producing mixed xylene from aromatic compounds containing sulfur impurities is provided to obtain a sulfur resistance function and a hydrogenation function. CONSTITUTION: A transalkylation catalyst includes a zeolite carrier and a noble metal, a second metal, and a third catalytic component carried in the carrier. The noble metal is selected from a group consisted of Pt, Pd, Au, and Ru. The second metal is cobalt or molybdenum. The third catalytic component is nickel phosphite (Ni2P), tungsten carbide, molybdenum sulfide, or a mixture thereof. [Reference numerals] (AA) Yield of mixed xylene (%); (BB) Time (hr); (CC) Example 1; (DD) Example 2; (EE) Example 3; (FF) Example 6

    Abstract translation: 目的:提供一种由含有硫杂质的芳族化合物制备混合二甲苯的烷基转移催化剂,以获得耐硫功能和氢化功能。 构成:烷基转移催化剂包括沸石载体和携带在载体中的贵金属,第二金属和第三催化组分。 贵金属选自Pt,Pd,Au和Ru组成的组。 第二种金属是钴或钼。 第三催化组分是亚磷酸镍(Ni2P),碳化钨,硫化钼或其混合物。 (AA)混合二甲苯的产率(%); (BB)时间(小时); (CC)实施例1; (DD)实施例2; (EE)实施例3; (FF)实施例6

    건축 모듈 및 건축 모듈의 접합부 구조
    215.
    发明授权
    건축 모듈 및 건축 모듈의 접합부 구조 有权
    建筑模块及其结构

    公开(公告)号:KR101194169B1

    公开(公告)日:2012-10-24

    申请号:KR1020110086383

    申请日:2011-08-29

    Inventor: 하태휴 김일수

    Abstract: PURPOSE: A construction module and a joint structure thereof are provided to enable the re-use and re-alignment of the construction module by easily coupling and decoupling connection members. CONSTITUTION: A joint structure(200) of a construction module comprises an upper construction module(210), a lower construction module(230), and a connection member(250). A first insertion groove(111) is formed on the bottom surface of the upper construction module, and a first end plate(120) is coupled to the bottom end of the upper construction module. A second insertion groove(131) is formed on the top surface of the lower construction module, and a second end plate(140) is coupled to the top end of the lower construction module. The second end plate touches the first end plate. The first and second end plates are inserted into the connection member to connect the upper and lower construction modules to each other.

    Abstract translation: 目的:提供一种结构模块及其接头结构,以便通过容易地连接和拆卸连接构件来实现施工模块的再利用和重新对准。 构成:建筑模块的接头结构(200)包括上部结构模块(210),下部结构模块(230)和连接构件(250)。 第一插入槽(111)形成在上部结构模块的底面上,第一端板(120)联接到上部结构模块的底端。 第二插入槽(131)形成在下部结构模块的顶表面上,第二端板(140)联接到下部结构模块的顶端。 第二端板接触第一端板。 第一和第二端板插入连接构件中以将上部和下部结构模块彼此连接。

    바이오가스 내의 수분 제거장치
    216.
    发明公开
    바이오가스 내의 수분 제거장치 有权
    从BIOGAS去除水分的设备

    公开(公告)号:KR1020120109077A

    公开(公告)日:2012-10-08

    申请号:KR1020110026557

    申请日:2011-03-24

    CPC classification number: Y02P70/34 B01D5/00 B01D53/26

    Abstract: PURPOSE: An apparatus for eliminating moisture from biogas is provided to prevent the clogging phenomenon and/or the freezing and bursting phenomenon of a pipeline by eliminating moisture from biogas. CONSTITUTION: An apparatus(100) for eliminating moisture from biogas is composed of a pipeline(110) and a condensing part(120). The pipeline connects an anaerobic digesting bath and a gas storing bath, and biogas flows through the pipeline. The pipeline is upwardly slanted from the upper part of the anaerobic digesting bath and is downwardly curved. The condensing part is formed in the pipeline to be adjacent to the upper part of the anaerobic digesting bath. Moisture in the biogas is condensed to be eliminated by external air in the condensing part.

    Abstract translation: 目的:提供一种消除沼气湿度的装置,通过消除沼气中的水分,防止管道堵塞现象和/或冻结现象。 构成:用于从沼气中除去水分的装置(100)由管道(110)和冷凝部分(120)组成。 管道连接厌氧消化槽和储气槽,沼气流经管道。 管道从厌氧消化槽的上部向上倾斜并向下弯曲。 冷凝部分在管道中形成为与厌氧消化槽的上部相邻。 沼气中的水分被冷凝而被冷凝部分中的外部空气排出。

    혐기소화조
    217.
    发明公开
    혐기소화조 有权
    ANAEROBIC DIGESTION坦克

    公开(公告)号:KR1020120108669A

    公开(公告)日:2012-10-05

    申请号:KR1020110026846

    申请日:2011-03-25

    CPC classification number: Y02E50/343 C02F11/04 C02F3/2833 Y02W10/15 Y02W10/20

    Abstract: PURPOSE: An anaerobic digestion bath is provided to reduce the generation of scum and to accelerate the conversion of organic waste into organic acid by keeping the pH value of a first reactor low. CONSTITUTION: An anaerobic digestion bath(10) is composed of a first reactor(20), a second reactor(30), a flow path(40), a first sensor part(24), and an opening and closing adjusting part(50). The first reactor generates organic acid from organic waste. The second reactor is connected to the first reactor and methane-ferments the organic acid. The flow path is installed between the reactors. The first sensor part is installed at the first reactor and measures the pH value of the organic waste. The opening and closing adjusting part adjusts the opening and closing area of the flow path according to the pH value of the first reactor.

    Abstract translation: 目的:提供厌氧消化浴以减少浮渣的产生,并通过将第一反应器的pH值保持在较低水平来加速有机废物转化为有机酸。 构成:厌氧消化浴(10)由第一反应器(20),第二反应器(30),流路(40),第一传感器部分(24)和开闭调节部分(50)组成 )。 第一反应器从有机废物中产生有机酸。 第二反应器连接到第一反应器,甲烷发酵有机酸。 流路安装在反应器之间。 第一个传感器部分安装在第一个反应器处,并测量有机废物的pH值。 开闭调整部根据第一反应器的pH值来调节流路的开闭面积。

    바이오가스 및 축열기를 이용한 농업시설의 난방 방법 및 설비
    218.
    发明公开
    바이오가스 및 축열기를 이용한 농업시설의 난방 방법 및 설비 有权
    使用生物和再生器的农业设施加热方法和加热设备

    公开(公告)号:KR1020120108668A

    公开(公告)日:2012-10-05

    申请号:KR1020110026845

    申请日:2011-03-25

    Abstract: PURPOSE: Heating method and system for an agricultural facility using bio gas and a heat accumulator are provided to maximize energy efficiency of the agricultural facility. CONSTITUTION: A heating method for an agricultural facility using bio gas and a heat accumulator comprises the following steps: fermenting organic waste in an anaerobic digestion tank to obtain the bio gas; removing impurities from the bio gas, and separating methane and carbon dioxide from the bio gas(30); supplying the carbon dioxide to an agricultural facility selected from a greenhouse, a glass greenhouse, or a plastic greenhouse, and supplying the methane to a power generator to produce heat and electricity; heating the agricultural facility using the heat from the power generator or solar heat, and storing the remaining heat in the heat accumulator; and heating the agricultural facility using the heat stored in the heat accumulator. [Reference numerals] (30) Separating and refining biogas; (40) CO2 supplier; (50) Summer time : storing excessive heat from a power generation process, and using the heat during the winter time; (60) Winter time : : storing excessive heat, and directly using the heat; (70) Summer time : excessive solar heat; (80) Glass greenhouse; (AA) Methane gas; (BB) Carbon dioxide

    Abstract translation: 目的:提供使用生物气体和蓄热器的农业设施的加热方法和系统,以最大限度地提高农业设施的能源效率。 构成:使用生物气体和蓄热器的农业设备的加热方法包括以下步骤:在厌氧消化槽中发酵有机废物以获得生物气体; 从生物气体中除去杂质,从生物气体中分离甲烷和二氧化碳(30); 向选自温室,玻璃温室或塑料温室的农业设备供应二氧化碳,并将甲烷供应给发电机以产生热量和电力; 使用来自发电机的热量或太阳能热量来加热农业设施,并将剩余的热量存储在蓄热器中; 并使用储存在蓄热器中的热量加热农业设施。 (附图标记)(30)分离和精制沼气; (40)二氧化碳供应商; (50)夏季时间:存放发电过程中的过多热量,冬季使用热量; (60)冬季:储存过热,直接使用热量; (70)夏季时间:太阳热过度; (80)玻璃温室; (AA)甲烷气; (BB)二氧化碳

    열교환기
    219.
    发明公开
    열교환기 无效
    热交换器

    公开(公告)号:KR1020110055127A

    公开(公告)日:2011-05-25

    申请号:KR1020090112020

    申请日:2009-11-19

    Inventor: 이학로

    CPC classification number: F28F19/01 F28D7/08 F28F13/12

    Abstract: PURPOSE: A heat exchanger is provided to initially eliminate foreign materials formed on a fluid pipe by forming vortexes in high-temperature first fluid flowing through a vortex forming unit. CONSTITUTION: A heat exchanger(100) comprises a main body, a fluid pipe, and a vortex forming unit(140). The main body comprises a first fluid inlet(122) and a first fluid outlet(124). First fluid flows into the main body through the first fluid inlet and is discharged to the outside through the first fluid outlet. The fluid pipe is installed in the main body. Second fluid, heat-exchanged with the first fluid in the main body, circulates through the fluid pipe. The vortex forming unit is foremd in the first fluid inlet and eliminates foreign materials on the fluid pipe by forming vortexes in the first fluid flowing into the main body.

    Abstract translation: 目的:提供一种热交换器,用于通过在流过涡流形成单元的高温第一流体中形成涡流来最初消除形成在流体管上的异物。 构成:热交换器(100)包括主体,流体管和涡流形成单元(140)。 主体包括第一流体入口(122)和第一流体出口(124)。 第一流体通过第一流体入口流入主体,并通过第一流体出口排出到外部。 流体管安装在主体内。 与主体中的第一流体热交换的第二流体通过流体管循环。 涡流形成单元位于第一流体入口中,通过在流入主体的第一流体中形成涡流而消除流体管上的异物。

    802.16/와이브로 시스템에서의 셀간 간섭을 고려한 부하 기반의 서비스 구역 변경 방법
    220.
    发明授权
    802.16/와이브로 시스템에서의 셀간 간섭을 고려한 부하 기반의 서비스 구역 변경 방법 失效
    基于802.16 / WiBro系统中的小区间干扰的负载的业务区域改变方法

    公开(公告)号:KR101009724B1

    公开(公告)日:2011-01-19

    申请号:KR1020080041869

    申请日:2008-05-06

    CPC classification number: H04W16/06

    Abstract: 802.16/와이브로 시스템에서의 셀간 간섭을 줄이기 위해서 FRF-1 구역(zone)과 FRF-3 구역을 사용하는 환경에서의 가입자국(SS; Subscriber Station)들에게 각 구역의 트래픽 부하를 기반으로 해서 서비스해 줄 구역을 변경해 주는 방법이 개시된다. 이를 위한 본 발명은, 802.16/와이브로 시스템 환경에서 하나의 셀에 존재하는 가입자국(SS; Subscriber Station)들의 분배(distribution) 및 트래픽 부하(traffic load)를 바탕으로 해서 하나의 프레임 내에 FRF-1 구역(셀에서의 모든 사용자들이 모든 서브채널을 사용가능한 구역)과 FRF-3 구역(하나의 셀 영역을 3개의 섹터 단위로 나누고 해당 환경에서의 가능한 채널도 전체의 1/3씩 나눠서 사용하는 구역)중 어느 구역을 통해서 서비스를 제공할지 결정하여 서비스를 제공함으로써 셀간 간섭을 최소화하고 셀의 커패시티(capacity)와 셀 내에서의 사용자들의 전송 품질을 높일 수 있도록 한 802.16/와이브로 시스템에서의 셀간 간섭을 고려한 부하 기반의 서비스 구역 변경 방법에 관한 것이다.

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