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Progress and recent trends in biofuels

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TLDR
A review of modern biomass-based transportation fuels such as fuels from Fischer-Tropsch synthesis, bioethanol, fatty acid (m)ethylester, biomethanol, and biohydrogen are briefly reviewed in this paper.
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Recent trends in global production and utilization of bio-ethanol fuel

Mustafa Balat, +1 more
- 01 Nov 2009 - 
TL;DR: The most widely used bio-fuel for transportation worldwide is bio-ethanol from sugar cane, which is essentially a clean fuel and has several clear advantages over petroleum-derived gasoline in reducing greenhouse gas emissions and improving air quality in metropolitan areas as mentioned in this paper.
Journal ArticleDOI

Progress in bioethanol processing

TL;DR: A review of the biological and thermochemical methods that could be used to produce bioethanol is made and an analysis of its global production trends is carried out in this paper, where the authors evaluate the utilization of different feedstocks (i.e., sucrose containing, starchy materials, lignocellulosic biomass) is required considering the big share of raw materials in bio-ethanol costs.
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Lignocellulosic biomass for bioethanol production: current perspectives, potential issues and future prospects.

TL;DR: A review of the major steps involved in cellulosic-based bioethanol processes and potential issues challenging these operations is provided in this paper, where possible solutions and recoveries that could improve bioprocessing are also addressed.
Journal ArticleDOI

Bimetallic catalysts for upgrading of biomass to fuels and chemicals

TL;DR: A review of recent results published in the literature for biomass upgrading reactions using bimetallic catalysts offers the possibility of enabling lignocellulosic processing to become a larger part of the biofuels and renewable chemical industry.
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Biofuels sources, biofuel policy, biofuel economy and global biofuel projections

TL;DR: The use of vegetable oils for making biodiesel due to its less polluting and renewable nature as against the conventional petroleum diesel fuel has been renewed interest in the use of biodiesel.
References
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Journal ArticleDOI

Biodiesel production : a review

TL;DR: In this article, the transesterification reaction is aected by molar ratio of glycerides to alcohol, catalysts, reaction temperature, reaction time and free fatty acids and water content of oils or fats.
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Energy production from biomass (Part 1): Overview of biomass.

TL;DR: The potential of a restored landfill site to act as a biomass source, providing fuel to supplement landfill gas-fuelled power stations, is examined, together with a comparison of the economics of power production from purpose-grown biomass versus waste-biomass.
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Technical aspects of biodiesel production by transesterification—a review

TL;DR: In this paper, various methods of preparation of biodiesel with different combination of oil and catalysts have been described and technical tools and processes for monitoring the transesterification reactions like TLC, GC, HPLC, GPC, 1H NMR and NIR have also been summarized.
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The Fischer–Tropsch process: 1950–2000

TL;DR: In this article, the Fischer-Tropsch (FT) reaction is used to produce purified syngas and its composition should match the overall usage ratio of the FT reactions, which depends on the product selectivity.
Journal ArticleDOI

Renewable fuels and chemicals by thermal processing of biomass

TL;DR: In this article, a review of thermal conversion processes and particularly the reactors that have been developed to provide the necessary conditions to optimise performance is presented, and the main technical and non-technical barriers to implementation are identified.
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