Influence of Temperature on Pyrolysis of Biomass

7th National Conference on Processing and Characterization of Materials

Kumar, S.^1 ; Pattnaik, D.^1 ; Bhuyan, S.K.^1 ; Mishra, S.C.^1

Metallurgical and Materials Engineering Department, National Institute of Technology, Rourkela, India^1

关键词: Agricultural land;    Anti-inflammatories;    Bio chars;    Energy dispersive X ray spectroscopy;    FTIR;    Proximate analysis;    Surgical treatment;    Temperature range;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/338/1/012061/pdf
DOI  :  10.1088/1757-899X/338/1/012061

来源: IOP

【 摘 要 】

The Antimicrobial and anti-inflammatory nature of the castor oil is used for the treatment of constipation and also used to clean the intestine before a surgical treatment. The growing demand castor oil due to its cheaper price and have much demand to grow hairs faster which give proteins to hair and increases the life span of hair and increases the hair capacity and provide hair smoothness because it has high ricinoleic ratio which is beneficial for skin and hair. The main objective of this paper is by observing its usefulness and the current aim for the research work is to produce bio-char/carbon compounds and extraction of higher carbon content. The castor leaves are collected and dried in the sun light to get it moisture free and proximate analysis is studied that reveals 14% of fixed amount of carbon. The dried leaves of castor plant are pyrolized at different temperature ranges 250°C, 350 °C, 450°C, 600°C and 900°C. The pyrolised specimens were studied by Fourier-transform infrared spectroscopy analysis which shows the transformation and formation of several bonds including carbon bonds which are affected during carbonization. Scanning electron microscope and energy dispersive x-ray spectroscopy have been studied on pyrolised specimen to get microstructures elements in the bio-char. The parameter called carbon/oxygen ration gives the advantage of char in the agricultural land for fertility motive and discrepancy of carbon and oxygen contents have been analysed. It has been found that carbon/oxygen ration increased along increment in Pyrolysis tempt. Up to 500°C and therefore along moreover increment in tempt. Beyond 500°C there is a decrement trend has been found.