搜索结果: 1-8 共查到“环境科学技术 by-products”相关记录8条 . 查询时间(0.109 秒)
【论文发表】课题组在《Journal of the Energy Institute》学术期刊发表论文Co-pyrolysis of waste tire with agricultural and forestry residues: pyrolysis behavior, products distribution and synergistic effects
Co-pyrolysis waste tire agricultura forestry residues pyrolysis behavior
2025/2/26
内容简介:本研究运用热重分析(TGA)、傅里叶变换红外光谱(FTIR)及热裂解-气相色谱/质谱仪(Py-GC/MS)对废轮胎与农林废弃物(棉花秸秆、花生壳和杨树枝)进行了共热解分析。通过对废轮胎与棉花秸秆、花生壳、杨树枝进行共热解的热重分析,测定了质量损失率和烃含量的协同效应。相比单独热解,废轮胎与棉花秸秆、花生壳或杨树枝的共热解使质量损失率明显增加和烃含量明显增加。农林废弃物的加入简化了热解过程...

【论文发表】课题组在《Journal of the Energy Institute》学术期刊发表论文Synergistic effects and products distribution during co-pyrolysis of biomass and plastics(图)
Synergistic effects products distribution co-pyrolysis biomass and plastics
2025/2/26
内容简介:本文从提高产品质量、提高能源生产和减少环境污染的角度出发,研究了农业生物质废弃物和塑料废弃物的共热解机理。本研究通过采用热裂解-气相色谱质谱联用法(Py-GC/MS)研究了不同种类塑料(聚对苯二甲酸乙二醇酯PET、聚丙烯PP、聚氯乙烯PVC)与油菜杆共热解过程中产物分布的特性。结果表明,不同种类塑料对油菜杆的共热解产物种类影响不大,对热解产物的含量和产量存在显著差异。油菜杆和PET的共热...

【论文发表】课题组在《Journal of Energy Resources Technology》学术期刊发表论文Products Distribution and Synergistic Effects Analysis During Co-Pyrolysis of Agricultural Residues and Waste Tire Using Gas Chromatography/ Mass Spectrometry(图)
Products Distribution Synergistic Effects Co-Pyrolysis Agricultural Residues Waste Tire
2025/2/26
内容简介:生物质与废旧轮胎的热化学转化是利用废弃资源生产可再生能源的重要方向。本研究采用热裂解-气相色谱/质谱联用仪(Py-GC/MS)分析了农林业剩余物和废轮胎共热解过程中的产物分布和协同效应。在550°C和650°C的条件下分析了玉米秸秆、小麦秸秆、废轮胎以及小麦秸秆-废轮胎(质量比为1:1)和玉米秸秆-废轮胎(质量比为1:1)的混合物的热解和共热解产物。结果表明农林业剩余物和废轮胎共热解促进...

【论文发表】课题组在《Journal of the Energy Institute》学术期刊发表论文Synergistic effects and products yield analyses based on co-pyrolysis of poplar tree and rape stalks with polyethylene terephthalate and polypropylene(图)
Synergistic effects products yield analyses based co-pyrolysis poplar tree
2025/2/26
内容简介:使用热重分析仪(TGA)、傅里叶变换红外光谱(FTIR)和热裂解-气相色谱/质谱联用仪(Py-GC/MS)研究了杨树枝、油菜秸秆和聚对苯二甲酸乙二醇酯、聚丙烯的单个样品及其混合物(质量混合比为1:1)的热解特性。TGA结果表明生物质与废塑料混合物的热解主要分为水分蒸发、挥发和固体分解三个阶段,其中在挥发阶段中重量损失最为明显。FTIR的分析结果验证了TGA的分析结果,生物质与废塑料的共热...
Physico-Chemical Characteristics of the Products Derived from the Thermolysis of Waste Abies alba Mill. Wood
Thrermolysis Abies alba Mill. Bio-Oil Biochar
2013/3/8
This paper reports the physico-chemical characteristics of the products derived from the thermolysis (thermolytic distillation) of waste silver fir (Abies alba Mill.) wood at different temperatures (4...
A Study on the Radioactivity Level in Raw Materials, Final Products and Wastes of the Phosphate Fertilizer Industries in Bangladesh
Raw Materials Radioactivity Phosphate Fertilizers and HPGe Detector
2013/3/12
A study on the detection of probable radionuclides and their activity concentrations in the raw material (phosphate rock), final product (fertilizer) and waste samples collected from all the phosphate...
Validation of MODIS land surface temperature products using ground measurements in the Heihe River Basin, China
MODIS validation longwave radiation Heihe River Basin land surface temperature
2013/9/2
It is very necessary to validate MODIS land surface temperature (LST) for its application, especially in the arid and semi-arid regions. In this study, the Terra and Aqua MODIS 1km daily LST products ...
Aerosol Size Distribution and Gaseous Products from the Oven-controlled Combustion of Straw Materials
Biomass burning Aerosols Size distribution Gaseous products
2016/3/28
A number of controlled combustions have been carried out in the laboratory using samples of oats and barley straw
collected in Spain in order to establish the characteristic particle spectra of these...