pyrolysis Articles

  • Pyrolysis

    Introduction: Pyrolysis is formally defined as chemical decomposition induced in organic materials by heat in the absence of oxygen. In practice, it is not possible to achieve a completely oxygen-free atmosphere; actual pyrolytic systems are operated with less than stoichiometric quantities of oxygen. Because some oxygen will be present in any pyrolytic system, nominal oxidation will occur. If ...

  • closed pyrolysis and fast pyrolysis equipment

    Technokomplex manufactures and sells Pirotex closed pyrolysis equipment and auxiliary equipment that process by-products (pyrolysis carbon, liquid fuel) into commercial fractions. The equipment is becoming more relevant for mechanical rubber goods and plastics utilization field as besides hydrocarbon-containing products utilization mechanical rubber goods, plastics, oil sludge and waste oils ...


    By Technokomplex

  • Plastics Waste Pyrolysis Optimisation

    This paper presents the optimisation of experimental parameters (run temperature, initial pressure, reaction time, and plastic waste feed) on plastic wastes pyrolysis total conversion and on yields of both gases and liquids. The plastic waste used will include, different compositions of the more abundant plastics in municipal solid wastes: polyethylene (PE), polypropylene (PP) and polystyrene ...


  • Pyrolysis Oil Specifications

    Pyrolysis oil is the end product of waste plastic and tyre pyrolysis. Pyrolysis oil is widely used as industrial fuel to substitute furnace oil or industrial diesel. Typical industrial applications of pyrolysis oil as a fuel: Boilers Furnaces ...

  • Pyrolysis as a promising solution to tire disposal

    The problem of solid and liquid waste utilization has a great ecological and economical significance for every developed country in the world. Low-temperature pyrolysis is evaluated as one of the promising solution to the growing disposal problem. Recycling old tires by closed pyrolysis method helps to reduce the quantity of emissions and protect natural resources. As a bonus, if you go about it ...


    By Technokomplex

  • Waste tyre pyrolysis plant cost

    How to convert waste tyres to useful resources? Now, it is no longer a problem. With 18 years' experience in the field of tyre pyrolysis, and continuous research, development and improvement, Doing group  provides the latest waste tyre pyrolysis plant which has reached a high level in technology. The Waste tyre ...

  • Tyre Pyrolysis Oil Distillation plant, Tyre Pyrolysis Oil Distillation Unit

    Tyre Pyrolysis Oil Distillation Plant Tyre Pyrolysis Oil Distillation Plant Introduction Reduce pressure distillation new technology , is the new technology are developed as per the characters of tyre oil , plastic oil which refine from waste tyre ,plastic.This new ...

  • 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, ...

  • The production of biofuels and renewable chemicals by fast pyrolysis of biomass

    Bio-energy can provide more renewable energy requirements than any other technology. This paper focuses on fast pyrolysis as the only thermal process that directly delivers a high yield of liquid. This can be used on site or transported to centralised facilities for utilisation. This offers the potential for optimisation, greater economies of scale and exploitation of bio-refineries. The overall ...


    By Inderscience Publishers

  • Explosion/ Blast/ Accidents in Tyre Pyrolysis Plant in India.

    Lately, we are observing that their are number of blast in pyrolysis units. Why accidents/blast/explosions happens in Pyrolysis plant (batch process)?  Below are the reason- 1. Due to high pressure build up in the system. 2. Carbon Removal System 3. Leakage in the System 4. Human Errors (Improper Guidance ...


    By Divya International

  • Method of low temperature pyrolysis as an answer for PCBs utilization.

    When people buy new computers, TV-sets or trendy mobile phones they do not think much about the future of substituted models. In a consumer society where devices are changed due to their obsolescence rather than break down the problem of pollution by e-wastes becomes more relevant. Disposal of printed circuit ...


    By Technokomplex

  • 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 ...


    By Inderscience Publishers

  • Tailored nanostructures for microgassensors by flame spray pyrolysis

    Integration of nanoparticle synthesis and deposition in micro-machining processes is a mandatory step toward development of nanodevices. Indeed, large scale production of tailored particles is achievable in aerosol reactors. Direct deposition from the aerosol leads to formation of nanostructured layers avoiding the cumbersome steps of wet-methods. Nevertheless, improvement of nanoparticle ...


    By Inderscience Publishers

  • Removal of ecologically harmful pyrolysis gas and vapours

    Type     HOFGAS®- IFM4c/1000 Commissioning     August 2002 Site     Waste water treatment plants Situation As a result of new authority requirements, Romag AG set up operation of a plant for the drying and gasification of wastewater sludge. Drying vapours are formed during the sludge drying and pyrolysis gas during gasification. These emissions must be burned in an ecological way, ...


    By Hofstetter BV

  • On the thermal oxidation stability of pyrolysis biomass oil

    The rice husk-based biomass-oil is composed of complex organic compounds and water, and its oxidation stability has a direct influence on its physico-chemical property and application. The advanced oxidation experiments were carried out through the flowing of air and oxygen respectively. The influences of four factors, including gas flux, oxidation time, temperature and copper foil, on the ...


    By Inderscience Publishers

  • Waste plastic pyrolysis plant with high profits

    Pyrolysis Plant: Waste plastic pyrolysis plant, with the superiority of low capital investment and high fuel financial price, it has become the first preferred waste disposal method in many countries.This profitable project was established every week with low labor costs and high profits. Huayin renewable energy equipment company, established in 1993,have been a leader of oil pyrolysis ...


  • Kinetics of the low-temperature pyrolysis of walnut shell

    The walnut shell with particle size less than 0.154 mm pyrolysis mass loss behaviour was studied at different heating rates (5, 10, 20, 30, 40?C/min) using pyris1 thermogravimetric analysis (TGA) instrument. Results showed that the activation energies of walnut shell pyrolysis under the different fractions decomposed were centred on 134?172 kJ/mol by Ozawa method and Kissinger?Akahira?Sunose ...


    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 ...

  • Characterization of char from slow pyrolysis of sewage sludge

    The effects of final pyrolysis temperature Tend from 300 ºC to 550 ºC, heating rates β of 2 ºC/min, 3 ºC/min and 5 ºC/min, retention time RT from 45 min to 90 min, and the moisture content MC from 0 to 70% on characteristics of the pyrolysis char from sewage sludge were investigated using a tube furnace in this study. The resulting chars were characterized by sorption of nitrogen (surface area ...


    By IWA Publishing

  • Continuous Pyrolysis Facility for Sewage Sludge Treatment

    The amount of sewage sludge is catastrophically increased in the latest few decades due to functioning of the municipal sewage treatment facilities. Dry sewage sludge contains 70-90% of the organic substances and 10-30% of the inorganic substances, which are dangerous for human health in case of inappropriate utilization. The continuous pyrolysis technology presents the unique sewage sludge ...


    By Polvax-Ukraine

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