Fig 1. K. Hoekman, A. Broch, C. Robbins, E. Ceniceros and M. Natarajan, Review of Biodiesel Composition, Poperties, and Specifications, Renew. Sustain. Energy Rev., 16, 143 (2012)
(중략)
1. Cost
Optimal condition
About 40℃
4 step methanol injection
10wt% lipase content
2-butanol
No water content
Tallow oil
Result
About 87% conversion
fermentation by yeast or genetically engineered E.coli and we can produce biofuel from that ethanol. Now, the way of decreasing process and cost are studied from a few researchers. So we will show the whole process of the production of bioethanol from algae, and we suggest some solutions for reducing cost and the process focused on starch storage in algae cultivation and fermentation process.
Distinguished by glass transition point Tg
Glass-like hard phase -> Robber-like soft phase
Distinguished by melting point Tm
Highly tangled polymer chain – Semi crystalline
[Refrigeration Cycle]
1. 실험목적
가. 가시적으로 판별하기 힘든 평형의 원리를 온도, 압력 등의 조작변수와 연동하여 상평
형에 대해 이해한다.
나. 실험적으로 얻어낸 데이터와 문헌데이터 값을 비교하여 기-액 평형 및 증류에 대한
기초 지식을 습득한다.
다. Liquid-Liquid System의 액-액
solution-phase reaction of Au nanoparticles with organic dithiols leading to the self-assembly of cross-linked nanonetworked with nanometallic electronic conductivity has been reported in a previous communication. Bard and co-workers have extended this method for the fabrication of self- assembled spherical ultramicroelectrodes by confining the self-assembly process to the tip end of a quartz mic