Feasibility study of gross calorific value, carbon content, volatile matter content and ash content of solid biomass fuel using laser-induced breakdown spectroscopy

Fuel ◽  
2019 ◽  
Vol 258 ◽  
pp. 116150 ◽  
Author(s):  
Zhimin Lu ◽  
Xiaoxuan Chen ◽  
Shunchun Yao ◽  
Huaiqing Qin ◽  
Lifeng Zhang ◽  
...  
Keyword(s):  
Calorific Value ◽  
Volatile Matter ◽  
Matter Content ◽  
Ash Content ◽  
Laser Induced Breakdown Spectroscopy ◽  
Gross Calorific Value ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
Solid Biomass Fuel ◽  
Solid Biomass

scholarly journals Analysis of the Quality of Mixed Coconut Shell Waste Briquettes with Various Biomass Additives as Alternative Fuels

2021 ◽  
Vol 4 (2) ◽  
Author(s):  
Yusraida Khairani Dalimunthe ◽  
Sugiatmo Kasmungin ◽  
Listiana Satiawati ◽  
Thariq Madani ◽  
Teuku Ananda Rizky
Keyword(s):  
Moisture Content ◽  
Calorific Value ◽  
Volatile Matter ◽  
Matter Content ◽  
Ash Content ◽  
Coconut Shell ◽  
Bamboo Charcoal ◽  
A Value ◽  
Shell Waste

The purpose of this study was to see the best quality of briquettes from the main ingredient of coconut shell waste<br />with various biomass additives to see the calorific value, moisture content, ash content, and volatile matter<br />content of the biomass mixture. Furthermore, further research will be carried out specifically to see the quality of<br />briquettes from a mixture of coconut shell waste and sawdust. The method used in this research is to conduct a<br />literature study of various literature related to briquettes from coconut shell waste mixed with various additives<br />specifically and then look at the best quality briquettes produced from these various pieces of literature. As for<br />what is determined as the control variable of this study is coconut shell waste and as an independent variable,<br />namely coffee skin waste, rice husks, water hyacinth, Bintaro fruit, segon wood sawdust, coconut husk, durian<br />skin, bamboo charcoal, areca nut skin, and leather waste. sago with a certain composition. Furthermore, this<br />paper also describes the stages of making briquettes from coconut shell waste and sawdust for further testing of<br />the calorific value, moisture content, ash content, volatile matter content on a laboratory scale for further<br />research. From various literatures, it was found that the highest calorific value was obtained from a mixture of<br />coconut shell waste and bamboo charcoal with a value of 7110.7288 cal / gr and the lowest calorific value was<br />obtained from a mixture of coconut shell waste and sago shell waste with a value of 114 cal / gr, then for the value<br />The highest water content was obtained from a mixture of coconut shell waste and rice husk with a value of<br />37.70% and the lowest water content value was obtained from a mixture of coconut shell waste 3.80%, then for the<br />highest ash content value was obtained from a mixture of coconut shell waste and coffee skin with a value of<br />20.862% and for the lowest ash content value obtained from a mixture of coconut shell and Bintaro fruit waste,<br />namely 2%, and for the highest volatile matter content value obtained from a mixture of coconut shell and coconut<br />husk waste with a value of 33.45% and for the value of volatile matter levels The lowest was obtained from a<br />mixture of coconut shell waste and sago skin waste with a value of 33 , 45%.

Determination of Ash Content of coal by Laser-Induced Breakdown Spectroscopy

2019 ◽  
Vol 155 ◽  
pp. 123-126 ◽  
Author(s):  
Stefano Legnaioli ◽  
Beatrice Campanella ◽  
Stefano Pagnotta ◽  
Francesco Poggialini ◽  
Vincenzo Palleschi
Keyword(s):  
Ash Content ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

scholarly journals PENGARUH SUHU DAN WAKTU KARBONISASI TERHADAP NILAI KALOR DAN KARAKTERISTIK PADA PEMBUATAN BIOARANG BERBAHAN BAKU PELEPAH AREN (Arenga pinnata)

2015 ◽  
Vol 4 (2) ◽  
pp. 46-52
Author(s):  
Erwin Junary ◽  
Julham Prasetya Pane ◽  
Netti Herlina
Keyword(s):  
Moisture Content ◽  
Carbon Content ◽  
Calorific Value ◽  
Volatile Matter ◽  
Matter Content ◽  
Ash Content ◽  
Alternative Source ◽  
Renewable Biomass ◽  
Volatile Matter Content ◽  
Temperature Variable

The availability of the petroleum fuels that deprived from fossil is depleted with the increase of human population. The challenge for this fuel shortage crisis can certainly be anticipated with the manufacture of fuels deprived from renewable biomass. The study of this research is to create a biocharcoal deprived from sugar palm (Arenga pinnata) with the optimum carbonization time and temperature in order to obtain a biocharcoal with the highest calorific value. Biocharcoal is a charcoal created from biomass. The study of the determination of the optimum conditions for the manufacture of biocharcoal from sugar palm (Arenga pinnata) has a temperature variable of 300, 350, 400, 450 and 500 0C and time variable of 60, 90 and 120 minutes. Sugar palm was first cut into a small pieces and dried up under the sun and then put into a furnace to carbonate it according to the predetermined variables. The product from furnace was then put inside a desicator to cool it off for 30 minutes and then analyze it with moisture content test, ash content test, volatile matter content test, carbon content test and calorific value test. The best result was obtained at the temperature of 350 0C and 120 minutes of carbonization with the calorific value of 8611,2581 cal/gr, moisture content of %, ash content of %, volatile matter content of % and carbon content of %. Based of the calorific value obtained, the result shows that sugar palm (Arenga pinnata) biocharcoal could be utilize as an renewable alternative source fuels

scholarly journals Chemical Properties of Charcoal Briquette with Composition Types of Gerunggang (Cratoxylon Arborescens) and Tumih (Combretocarpus Rotundatus) Wood from Tropical Peatlands

2020 ◽  
Vol 10 (2) ◽  
pp. 17-22
Author(s):  
Alpian ◽  
Raynold Panjaitan ◽  
Adi Jaya ◽  
Yanciluk ◽  
Wahyu Supriyati ◽  
...  
Keyword(s):  
Alternative Energy ◽  
Chemical Properties ◽  
Calorific Value ◽  
Volatile Matter ◽  
Matter Content ◽  
Ash Content ◽  
National Standard ◽  
Fixed Carbon ◽  
Biomass Waste ◽  
Pioneer Plants

Charcoal briquettes can be an alternative energy and can be produced from Gerunggang and Tumih types of wood. These two types of wood are commonly found in Kalampangan Village as pioneer plants on burned peatlands. The research objective was to determine the chemical properties of charcoal briquettes produced from biomass waste from land processing without burning with several compositions of Gerunggang wood and Tumih wood. The chemical properties of charcoal briquettes refer to the Indonesian National Standard (SNI 01-6235-2000) and Standard Permen ESDM No. 047 of 2006. The results showed that all composition treatments in the ash content test, fixed carbon content and calorific value met the standards, while the test for volatile content in all treatment compositions did not meet the Indonesian National Standard (SNI 01-6235-2000). The composition of the most potential chemical properties and following the two standards used is the composition of 100% Tumih with ash content of 7.67%, volatile matter content of 27.23%, fixed carbon of 55.00%, and heating value of 5902.18 cal/g.

scholarly journals Blending Influence on the Conversion Efficiency of the Cogasification Process of Corn Stover and Coal

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Anthony Ike Anukam ◽  
Sampson Ntshengedzeni Mamphweli ◽  
Polycarp Sbusiso Mabizela ◽  
Edson Leroy Meyer
Keyword(s):  
Computer Simulation ◽  
Corn Stover ◽  
Calorific Value ◽  
Volatile Matter ◽  
Matter Content ◽  
Ash Content ◽  
Operating Conditions ◽  
Maximum Efficiency ◽  
Simulation Process ◽  
Proximate And Ultimate Analyses

Characterizations of biomass and coal were undertaken in order to compare their properties and determine the combustion characteristics of both feedstocks. The study was also intended to establish whether the biomass (corn stover) used for this study is a suitable feedstock for blending with coal for the purpose of cogasification based on composition and properties. Proximate and ultimate analyses as well as energy value of both samples including their blends were undertaken and results showed that corn stover is a biomass material well suited for blending with coal for the purpose of cogasification, given its high volatile matter content which was measured and found to be 75.3% and its low ash content of 3.3% including its moderate calorific value of 16.1%. The results of the compositional analyses of both pure and blended samples of corn stover and coal were used to conduct computer simulation of the cogasification processes in order to establish the best blend that would result in optimum cogasification efficiency under standard gasifier operating conditions. The final result of the cogasification simulation process indicated that 90% corn stover/10% coal resulted in a maximum efficiency of about 58% because conversion was efficiently achieved at a temperature that is intermediate to that of coal and corn stover independently.

scholarly journals ANALISA PEMANFAATAN BRIKET LIMBAH ARANG KAYU ALABAN DI DESA TAPUK KECAMATAN LIMPASU KABUPATEN HULU SUNGAI TENGAH

INFO-TEKNIK ◽  
2020 ◽  
Vol 21 (1) ◽  
pp. 75
Author(s):  
Muhammad Nizar Ramadhan ◽  
Andy Nugraha
Keyword(s):  
Physical Properties ◽  
Alternative Energy ◽  
Calorific Value ◽  
Volatile Matter ◽  
Matter Content ◽  
Ash Content ◽  
Wood Charcoal ◽  
Fixed Carbon ◽  
Fixed Carbon Content ◽  
Better Than

The solution to reduce the use of fossil fuels is by utilizing renewable energy such as solar power, wind power, and hydropower, as well as the utilization of other alternative energy derived from biomass. One of alternative energy from biomass that is very potential is briquettes. Tapuk Village, Limpasu Subdistrict, Hulu Sungai Tengah Regency is one of the producers of Alaban wood charcoal, with grade D charcoal in the form of charcoal flakes and is often regarded as waste. This study aims to determine the physical properties of alaban wood charcoal waste briquettes which include water content, ash content, volatile matter content, fixed carbon content, and calorific value, as well as the potential utilization of alaban wood charcoal waste briquettes. so that residents can use Tapuk Village, Limpasu District, Hulu Sungai Tengah Regency as an alternative fuel to substitute kerosene and LPG. The results showed the physical properties of alaban wood charcoal waste briquettes for 3.66 % water content, 3.15 % ash content, 14.31 % volatile matter content, 78.88% fixed carbon content, 6.259.33 cal / gr calorific value. The use of alaban wood charcoal waste briquettes is able to produce consumption costs efficiency of 60% better than the use of LPG and 70% better than the use of kerosene.

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