Investigation of Pyrolysis of Walnut Shells and Pyrolysis Oil Quality

The energy demand is increasing in parallel with the technological developments and population world. Fossil fuels are main source for this demand. As a result of production from fossil fuels, natural environment adversely affected. Furthermore, many countries depend on their need. Researchers have been interested alternative sources such as solar, biomass, wind. There studies investigating pyrolysis lignocellulosic biomass. Studies mainly focused chemical structure oil different feedstocks. In study, producing walnut shells using reactor, properties while comparing it to determine if can be used internal combustion engines investigated. effect reaction temperature yield studied. results indicates that produced shells, an important factor has complex nature compare fuels.