pyrolysis conversion Articles

Influence of initial moisture on pyrolysis of fresh biomass

Experiments were performed in a thermogravimetric analyser to understand the effects of initial moisture of biomass on its pyrolysis and kinetics. Scanning electron microscopy, X-ray diffractometry and Fourier transform infrared spectroscopy were employed to determine the effects of the initial moisture of grass on the char structure. Kinetic parameters were obtained by applying Flynn-Wall-Ozawa ...

Sep. 27, 2010

By Inderscience Publishers
High density polyethylene (HDPE) pyrolysis plant

Thermal degradation of plastic polymers is becoming an increasingly important method for the conversion of plastic materials into valuable chemicals and oil products. In this work, virgin high-density polyethylene (HDPE) was chosen as a material for pyrolysis. A simple pyrolysis reactor system has been used to pyrolyse virgin HDPE with an objective to optimize the liquid product yield at a ...

Sep. 18, 2013

By Ruixin Environmental Specialty Equipment Manufacturing Co.,Ltd. (RESEM)
The conversion of acetol during the concentration process from wood vinegar

Acetol, as one of the components of biomass pyrolysis liquid, is a high value-added compound for medicine synthesis. If acetol can be extracted from the renewable pyrolysis liquid, much environmental and economic benefit may be obtained; but the instability of acetol makes its concentration difficult. To clarify what compounds are formed from acetol during the distillation process, the components ...

Nov. 11, 2009

By Inderscience Publishers
45 pyrolysis plants get closure notices for making oil from used tyres.

Shut Down of Tyre Pyrolysis Units in Gujarat- Gujarat Case- The case in Gujarat was totally different, firstly during that period this industry was totally new to India none of them was aware that this industry required NOC from GPCB. Hence all plants were setup without having NOC. Secondly, these plants which were installed in agricultural land which out conversion of that land into commercial ...

Oct. 12, 2011

By Divya International
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Effect of Na and Ti–doping on photovoltaic properties of CuInS
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CuInS2 (CIS) films were deposited on In2S3/TiO2/FTO/glass under air by spray pyrolysis, resulting in superstrate–structured solar cells. We found a significant difference of images between scanning electron microscope and optical microscope, which suggests ...

Apr. 8, 2013

By Inderscience Publishers

Influence of poly(bisphenol A carbonate) and poly(ethylene terephthalate) on poly(vinyl chloride) dehydrochlorination

Recycling of poly(vinyl chloride) (PVC) waste is a serious problem because of its high chlorine content. Dehydrochlorination of PVC-containing polymer waste produces solid residue char, for which conversion to pyrolysis oil in a petrochemical plant seems to be an attractive way of recycling PVC waste. Unfortunately, some polymer admixtures react with HCl and cause formation of chloroorganic ...

Sep. 1, 2006

By Springer

Biomass and Integration in Future Energy Systems and the Bioeconomy

Biomass was the primary source of materials and energy until the industrial revolution set off a series of major changes around two hundred years ago. In the industrialized world fossil fuels became the primary source for energy in the forms of electricity and heat and provided almost all fuels for transport. However, biomass continued to maintain an important role in the economies in both ...

May 17, 2017

By ETA Florence - Renewable Energies

Advanced, integrated systems meet the challenges of commercial-scale operation

Technological frontiers in die alternative energy industry continue to widen in countries around the globe. As such, die exploitation of biomass as a source of energy has become die fastest-growing sector among a growing roster of energy solutions. Today, more energy is produced from various forms of biomass dian from all wind, solar and geodicrmal applications combined. Much of die excitement ...

Apr. 11, 2016

By Beltran Technologies, Inc.

Sustainable Biorefineries: An Important Research Topic

In recent years, substantial steps into the transition towards a biobased economy have been taken in order to reduce the reliance on imported oil and the emission of greenhouse gases. As far as Europe is concerned, Sweden, home to theEUBCE 2017 in Stockholm, has been very successful in decoupling GHG emissions from economic growth: from 2000 to 2012, ...

Apr. 19, 2017

By ETA Florence - Renewable Energies

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