pyrolysis gas 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 ...

  • 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

  • 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 ...

  • Process for the Separation of Gas Products from Waste Tire Pyrolysis

    In recent years, pyrolysis has proven to be an effective thermochemical process for the recycling of waste tires. After pyrolysis, three fractions are obtained:  carbonaceous solids, liquid hydrocarbons, and the so-called noncondensable gases. In this paper, the starting point is the pyrolysis reactor outlet that provides a gas stream with a temperature of 600 ...


    By RESEM Group

  • 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

  • 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

  • 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 ...


  • 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

  • How to build waste plastic pyrolysis plant

    Preparation of raw material: The raw material can be waste tire, tyre, plastic or scrap rubber. All if the above wastes can be processed by our machine. The following are details: Separate the ingredient which can not be refined from waste plastic, such as: soil, wood, stone, brick etc. If the raw materials are paper mill’s waste, separate the pulp. If there is water in raw material, should ...


  • 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 ...

  • Waste tire pyrolysis plant with detail introduction

    Pyrolysis plant: With the global warming and usage of tire and rubber products, it has become unstoppable trend to recycle these solid wastes and convert them into fuel oil in pyrolysis way which adopts green environment friendly technology. Huayin company began to research waste tire pyrolysis plant since 1993. Now we did it, we invented the waste tyre recycling machinery to ...


  • Feasibility of Soil Dust Source Apportionment by the Pyrolysis-Gas Chromatography/Mass Spectrometry Method

    This study tested the feasibility of using pyrolysis (Py)-gas chromatography (GC)/mass spectrometry (MS) to obtain organic chemical species data suitable for source apportionment modeling of soil-derived coarse particulate matter (PM10) dust on ambient filters. A laboratory resuspension apparatus was used with known soils to generate simulated receptor filter samples loaded with #1;0.4 mg of PM10 ...

  • The techno-economic assessment of biomass pyrolysis gasification system for central gas supply: a case study of Jinzhou

    The techno-economic assessment of biomass pyrolysis gasification system for central gas supply was conducted using cost and profit method. From the results, it can be seen that Net Present Value (at discount rate of 10%), profit/Cost, and Internal Return Rate of financial analysis in village level under the subsidy of government were 5.61 ? 104 Yuan, 1.09 and 13%, respectively. And Net Present ...


    By Inderscience Publishers

  • Pyrolysis-gas chromatography/mass spectrometry of soil organic matter extracted from a brazilian mangrove and spanish salt marshes

    The soil organic matter (SOM) extracted under different vegetation types from a Brazilian mangrove (Pai Matos Island, São Paulo State) and from three Spanish salt marshes (Betanzos Ría and Corrubedo Natural Parks, Galícia, and the Albufera Natural Park, Valencia) was investigated by pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS). The chemical variation was larger in SOM from the ...

  • Feedstock recycling from plastic and thermoset fractions of used computers (I): pyrolysis

    The increasing production of computers, the progress in their performance, and the shorter time between innovation and production has led to increasing numbers of obsolete products. It has thus become necessary to recover some materials from old computers and to protect the environment from a new type of pollution. Such recycling is difficult because of the diversity of polymeric materials used, ...


    By Springer

  • Feedstock recycling from plastic and thermoset fractions of used computers (I): pyrolysis

    Abstract  The increasing production of computers, the progress in their performance, and the shorter time between innovation and production has led to increasing numbers of obsolete products. It has thus become necessary to recover some materials from old computers and to protect the environment from a new type of pollution. Such recycling is difficult because of the diversity of polymeric ...


  • Waste Tire Recycling Plant for Pyrolysis Tyre to Crude Oil

    Key Specifications/Special Features: Heating system: Reactor: uses Q245R boiler plate Thickness: 12mm, 14mm, 16mm, can be customized Main engine uses horizontal-type of 360° structure 0.8rpm Separation system: Gas separator and depositing tank Depart the heavy oil ...


  • Resource treatment of HPF coking desulphurisation waste solution: composition and characteristics of pyrolysis

    HPF (H: hydroquinone; P: dinuclear cobalt-phthalocyanine sulfonate; F: ferrous sulphate) coking desulphurisation waste solution (CDWS) produced from coking oven gas desulphurisation process is an extremely harmful pollutant. The fundamental natures of this solution, which involves its main ingredient and content, type of organic matter, thermal decomposition characteristics of salt, and ...


    By Inderscience Publishers

  • High efficiency waste tyre to oil pyrolysis plant, xinxiang huayin

    Company Profile: Waste tyre to oil  pyrolysis plant use the pyrolysis technology which is a recycling technique converting rubber or tyre waste into fuels, monomers, or other valuable materials by thermal and catalytic cracking processes. Huayin renewable energy equipment company has been leading China oil pyrolysis plant field since 1993. Huayin company offers a wide range of ...


  • Development of Ti-doped iron-polyoxocarbosilane nanocomposite with sensing properties by single-step laser pyrolysis

    Nanoscale metal-polymer nanocomposites present new and often superior physical-chemical properties. In this paper, results concerning the preparation of Ti-doped Fe/Fe2O3/polyoxocarbosilane nanocomposites are reported. Nanocomposite powders with different polymer content were prepared by the single-step infrared laser pyrolysis of a gas mixture containing iron pentacarbonyl, hexamethyldisiloxane ...


    By Inderscience Publishers

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