公开(公告)号：KR1020120078554A

公开(公告)日：2012-07-10

申请号：KR1020110045076

申请日：2011-05-13

Applicant: 숭실대학교산학협력단

Inventor： 유희욱 ,  조경숙 ,  김유미

IPC: B01D53/52 ,  B01D53/86 ,  B01D46/26

CPC classification number: B01D53/8612 ,  B01D53/52 ,  B01D53/96 ,  B01D2257/304

Abstract: PURPOSE: A hydrogen sulfide eliminating apparatus equipped with rotary porous desulfurizing disks and a method for eliminating hydrogen sulfide using the same are provided to improve the efficiency of desulfurization and to secure the wide contact area of hydrogen sulfide and iron catalytic liquid. CONSTITUTION: A hydrogen sulfide eliminating apparatus equipped with rotary porous desulfurizing disks includes an iron catalytic liquid storing bath(8), a desulfurizing reactor(1), and a settling bath. The iron catalytic liquid storing bath stores iron catalytic liquid. The desulfurizing reactor includes rotary desulfurizing disks(2). The rotary desulfurizing disks contact the iron catalytic liquid with hydrogen sulfide containing gas to generate solid sulfur and to eliminate hydrogen sulfide. The setting bath settles the solid sulfur form the desulfurizing reactor.

Abstract translation: 目的：提供一种装有旋转多孔脱硫盘的硫化氢消除装置和使用其的消除硫化氢的方法，以提高脱硫效率并确保硫化氢和铁催化液体的宽接触面积。 构成：装有旋转多孔脱硫盘的硫化氢消除装置包括铁催化液体储存槽（8），脱硫反应器（1）和沉降槽。 铁催化液体储存槽存储铁催化液体。 脱硫反应器包括旋转脱硫盘（2）。 旋转脱硫盘将铁催化液与含硫化氢的气体接触以产生固体硫并消除硫化氢。 凝固浴将脱硫反应器中的固体硫沉淀。

公开(公告)号：KR101344278B1

公开(公告)日：2013-12-23

申请号：KR1020110045076

申请日：2011-05-13

Applicant: 숭실대학교산학협력단

Inventor： 유희욱 ,  조경숙 ,  김유미

IPC: B01D53/52 ,  B01D53/86 ,  B01D46/26

Abstract: 본발명은가스중에함유된황화수소(HS)를제거하는탈황장치에관한것으로, 보다구체적으로 (ⅰ) 철촉매용액을저장하는액상철촉매저장조; (ⅱ) 상기액상철촉매와황화수소함유기체를접촉시켜황화수소를고체황(S)으로반응시켜제거하는회전식탈황디스크가장착된탈황반응조; 및 (ⅲ) 상기탈황반응조에서배출되는고체황(S) 및액상철촉매혼합액으로부터고체황을침전시키는침전조를포함하는탈황장치에관한것이다. 본발명에의하면, 기체속의황화수소(HS)를완벽하게제거시킬수 있음은물론, 장기간에걸쳐사용하여도부산물인황(S) 입자로인한탈황반응조의막힘현상이발생하지않으며, 황화수소(HS)를포함한가스의이송관로에연계시켜설치가가능하므로, 경제적이고효율적으로기체속에함유된황화수소를제거시킬수 있다.