{"title":"热解对生物质和高灰份含碳废物混合燃料特性的影响","authors":"Ya. D. Pudova, V. A. Sinelshchikov, G. A. Sytchev","doi":"10.3103/S0361521924010075","DOIUrl":null,"url":null,"abstract":"<p>The influence of torrefaction on the characteristics of binary fuel blends consisting of plant biomass and high-ash carbon-containing technogenic waste is considered. It has been shown that through torrefaction it is possible to compensate for a decrease in the heating value of fuel blends associated with the addition of a high-ash component. A criterion for choosing a torrefaction mode was proposed and a corresponding analytical expression was obtained to calculate the minimum permissible biomass content in the fuel blend. This expression can be used in relation to fuel blends of various types of plant biomass and high-ash carbon-containing waste. Quantitative data demonstrating the improvement of the hydrophobic properties of fuel blends as a result of torrefaction are presented.</p>","PeriodicalId":779,"journal":{"name":"Solid Fuel Chemistry","volume":"58 1","pages":"57 - 63"},"PeriodicalIF":0.8000,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Influence of Torrefaction on the Characteristics of Fuel Blends of Biomass and High-Ash Carbon-Containing Waste\",\"authors\":\"Ya. D. Pudova, V. A. Sinelshchikov, G. A. Sytchev\",\"doi\":\"10.3103/S0361521924010075\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The influence of torrefaction on the characteristics of binary fuel blends consisting of plant biomass and high-ash carbon-containing technogenic waste is considered. It has been shown that through torrefaction it is possible to compensate for a decrease in the heating value of fuel blends associated with the addition of a high-ash component. A criterion for choosing a torrefaction mode was proposed and a corresponding analytical expression was obtained to calculate the minimum permissible biomass content in the fuel blend. This expression can be used in relation to fuel blends of various types of plant biomass and high-ash carbon-containing waste. Quantitative data demonstrating the improvement of the hydrophobic properties of fuel blends as a result of torrefaction are presented.</p>\",\"PeriodicalId\":779,\"journal\":{\"name\":\"Solid Fuel Chemistry\",\"volume\":\"58 1\",\"pages\":\"57 - 63\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2024-04-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Solid Fuel Chemistry\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.3103/S0361521924010075\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Solid Fuel Chemistry","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.3103/S0361521924010075","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Influence of Torrefaction on the Characteristics of Fuel Blends of Biomass and High-Ash Carbon-Containing Waste
The influence of torrefaction on the characteristics of binary fuel blends consisting of plant biomass and high-ash carbon-containing technogenic waste is considered. It has been shown that through torrefaction it is possible to compensate for a decrease in the heating value of fuel blends associated with the addition of a high-ash component. A criterion for choosing a torrefaction mode was proposed and a corresponding analytical expression was obtained to calculate the minimum permissible biomass content in the fuel blend. This expression can be used in relation to fuel blends of various types of plant biomass and high-ash carbon-containing waste. Quantitative data demonstrating the improvement of the hydrophobic properties of fuel blends as a result of torrefaction are presented.
期刊介绍：
The journal publishes theoretical and applied articles on the chemistry and physics of solid fuels and carbonaceous materials. It addresses the composition, structure, and properties of solid fuels. The aim of the published articles is to demonstrate how novel discoveries, developments, and theories may be used in improved analysis and design of new types of fuels, chemicals, and by-products. The journal is particularly concerned with technological aspects of various chemical conversion processes and includes papers related to geochemistry, petrology and systematization of fossil fuels, their beneficiation and preparation for processing, the processes themselves, and the ultimate recovery of the liquid or gaseous end products.
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