公开(公告)号：KR101308095B1

公开(公告)日：2013-09-12

申请号：KR1020120019432

申请日：2012-02-27

Applicant: 한밭대학교 산학협력단

Inventor： 우승한 ,  이미남

IPC: C10G3/00 ,  B09B3/00 ,  C10B53/02 ,  C10L1/02

CPC classification number: Y02E50/14 ,  Y02P30/20 ,  Y02W30/78

Abstract: 본 발명은 목재 원료를 열분해하는 단계를 포함하는 바이오연료의 제조방법 및 상기 방법에 의해 제조된 바이오연료를 제공한다.

公开(公告)号：KR1020130097834A

公开(公告)日：2013-09-04

申请号：KR1020120019432

申请日：2012-02-27

Applicant: 한밭대학교 산학협력단

Inventor： 우승한 ,  이미남

IPC: C10G3/00 ,  B09B3/00 ,  C10B53/02 ,  C10L1/02

CPC classification number: Y02E50/14 ,  Y02P30/20 ,  Y02W30/78

Abstract: PURPOSE: A manufacturing method of biofuel including bio-oil, bio-gas, and bio-char from wood through pyrolysis is provided. CONSTITUTION: A wood raw material is put into a pyrolysis apparatus, and thermally decomposed. The pyrolysis is performed under the following condition. A nitrogen gas is injected at a flow rate of 80 to 120 ml/min, and a pressure is maintained at 0.08 to 0.12 MPa. A temperature initially started at 20 to 25°C and is increased to a final temperature of 300 to 500°C at a rate of 6 to 9°C/min. The final temperature is maintained for 20 to 60 minutes. The wood is oak or bamboo. A mixed biofuel is prepared by centrifuging bio-oil, filtering, and mixing with ethanol.

Abstract translation: 目的：提供生物燃料的生产方法，包括生物油，生物气体和生物炭从木材通过热解。 构成：将木材原料放入热解装置中进行热分解。 在以下条件下进行热解。 以80〜120ml / min的流量注入氮气，将压力保持在0.08〜0.12MPa。 温度最初在20〜25℃开始，以6〜9℃/分钟的速度升温至300〜500℃的最终温度。 最终温度保持20至60分钟。 木头是橡木或竹子。 通过离心生物油，过滤和与乙醇混合来制备混合生物燃料。