公开(公告)号：KR1020120018957A

公开(公告)日：2012-03-06

申请号：KR1020100081984

申请日：2010-08-24

Applicant: 한국환경공단

Inventor： 이종연 ,  배민수 ,  이종규 ,  정환종 ,  김영준

IPC: C01B32/336 ,  B01J20/20

CPC classification number: C01B32/336 ,  B01D53/46 ,  B01D53/52 ,  B01D53/82 ,  B01D2253/102 ,  B01J20/20 ,  B01J20/3085

Abstract: PURPOSE: A method of manufacturing activated carbon absorbers for simultaneously eliminating hydrogen sulfide and siloxane is provided to cost effectively implement bio gas refining processes by eliminating impurities from bio gas. CONSTITUTION: A method for manufacturing activated carbon absorbers for simultaneously eliminating hydrogen sulfide includes the following: dried activated carbon material is ground, and high temperature-based thermal treatment is implemented for 30 to 60 minutes to generate the active points of activated carbon(S100); and low temperature-based thermal treatment is implemented for 1 to 2 hours to generate an oxygen containing group which is the surface functional group of the activated carbon(S200). In the high temperature-based thermal treatment, the flux of vapor is maintained in a range between 1 and 1.5 cc per minute; and the temperature of the treatment is between 800 and 900 degrees Celsius. In the low tempeature-based thermal treatment, the flux of air is maintained in a range between 50 and 60 cc per minute; and the temperature of the treatment is between 400 and 500 degrees Celsius.

Abstract translation: 目的：提供同时消除硫化氢和硅氧烷的制造活性炭吸收剂的方法，以便通过从生物气体中除去杂质来有效地实施生物气体精炼过程。 构成：同时消除硫化氢的活性炭吸收剂的制造方法包括：将干燥的活性炭材料研磨，并进行30〜60分钟的高温热处理，生成活性炭的活性点（S100） ; 并进行1〜2小时的低温热处理，生成作为活性炭的表面官能团的含氧基团（S200）。 在基于高温的热处理中，蒸汽通量保持在1和1.5cc /分钟之间的范围内; 处理温度在800-900摄氏度之间。 在基于低温的热处理中，空气通量保持在每分钟50至60cc的范围内; 处理温度在400至500摄氏度之间。

公开(公告)号：KR1020120020235A

公开(公告)日：2012-03-08

申请号：KR1020100083527

申请日：2010-08-27

Applicant: 한국환경공단

Inventor： 이종연 ,  배민수 ,  이종규 ,  오혁진 ,  정환종 ,  김영준

IPC: F23D17/00 ,  C01B3/32 ,  F23C99/00

Abstract: PURPOSE: A bio gas burner for a reformer is provided to make stable flame as a heat source in a reformer by preventing or minimizing the flaring of flame. CONSTITUTION: A bio gas burner for a reformer comprises a fuel supply pipe(10), an air supply pipe(30), an igniter(50), an ignition tube(60), a perforated plate(34), and a swirler(36). The igniter lights a mixed gas of biogas and air, where the biogas is supplied through a fuel supply pipe and the air is supplied through the air supply pipe. The ignition tube has an ignition space(70) in which the mixed gas is ignited and a flame hole(80) through which the flame spreads. A plurality of holes of the perforated plate are arranged in a specific portion inside the air supply pipe so that the air is uniformly supplied to the inside of the air supply pipe without flowing in a specific direction. The swirler has a plurality of blades that are arranged at regular angles inside the air supply pipe in order to accelerate the mixing of the air passing through the perforated plate and the fuel injected through a fuel nozzle.

Abstract translation: 目的：提供一种用于重整器的生物气体燃烧器，通过防止或最小化火焰的燃烧，在重整器中使稳定的火焰作为热源。 构成：用于重整器的生物气体燃烧器包括燃料供给管（10），供气管（30），点火器（50），点火管（60），多孔板（34）和旋流器 36）。 点火器点燃生物气和空气的混合气体，其中生物气体通过燃料供应管道供应，空气通过供气管道供应。 点火管具有其中点燃混合气体的点火空间（70）和火焰扩散的火焰孔（80）。 多孔板的多个孔布置在空气供给管内部的特定部分中，使得空气均匀地供应到供气管的内部而不沿特定方向流动。 旋流器具有多个叶片，其以规定角度布置在供气管内，以便加速通过多孔板的空气和通过燃料喷嘴喷射的燃料的混合。