公开(公告)号：KR1020110064581A

公开(公告)日：2011-06-15

申请号：KR1020090121252

申请日：2009-12-08

Applicant: 한국에너지기술연구원

Inventor： 이승재 ,  강성규 ,  유인수 ,  이규철

IPC: C10L9/10 ,  C12N1/20 ,  C12R1/01

CPC classification number: C10L9/10 ,  B01D2257/30 ,  C10L2250/02 ,  C10L2290/54 ,  C12N1/20

Abstract: PURPOSE: A method for desulfurizing coal by biological and physical methods is provided to simplify entire process and to improve process reactivity. CONSTITUTION: A method for desulfurizing coal comprises: a step of desulfurizing coal using microorganism as a biological method; a step of drying the coal; and a step of adding oil to the dried coal and stirring as a physical method. The microorganism is selected from Gordonia amicalis, Gordonia desulfuricans, and Gordonia alkanivorans. The oil is diesel, bunker fuel, waste cooking oil, water animal oil, and wood tar.

Abstract translation: 目的：提供一种通过生物和物理方法对煤进行脱硫的方法，以简化整个过程并提高工艺反应性。 构成：煤的脱硫方法包括：以微生物作为生物法脱硫煤的工序; 干燥煤的一步; 以及向干燥煤中加入油并作为物理方法搅拌的步骤。 该微生物选自马蹄莲（Gordonia amicalis），脱硫硫酸头孢菌（Gordonia desulfuricans），和戈多尼（Gordonia alkanivorans）。 油是柴油，燃料燃料，废食用油，水动物油和木焦油。

公开(公告)号：KR101141548B1

公开(公告)日：2012-05-03

申请号：KR1020090121252

申请日：2009-12-08

Applicant: 한국에너지기술연구원

Inventor： 이승재 ,  강성규 ,  유인수 ,  이규철

IPC: C10L9/10 ,  C12N1/20 ,  C12R1/01

Abstract: PURPOSE: A method for desulfurizing coal by biological and physical methods is provided to simplify entire process and to improve process reactivity. CONSTITUTION: A method for desulfurizing coal comprises: a step of desulfurizing coal using microorganism as a biological method; a step of drying the coal; and a step of adding oil to the dried coal and stirring as a physical method. The microorganism is selected from Gordonia amicalis, Gordonia desulfuricans, and Gordonia alkanivorans. The oil is diesel, bunker fuel, waste cooking oil, water animal oil, and wood tar.