搜索结果: 1-15 共查到“环境工程学 Distribution”相关记录18条 . 查询时间(0.14 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...
ON VERTICAL DISTRIBUTION OF MAJOR AEROSOL TYPES OVER DIFFERENT PARTS OF ASIA
CALIOP dust polluted dust smoke Asia
2019/2/28
Asia, being the largest continent, both in its size and population is affected by different types of atmospheric aerosols. Also, owing to different local emissions/sources along with the long range tr...
The Phylogeography of Marstonia Lustrica: Understanding the Relationship Between Glaciation and the Evolution and Distribution of a Rare Snail
gastropod glacier Marstonia phylogenetics phylogeography snail
2014/12/9
Marstonia lustrica is a poorly understood aquatic snail, relatively rare throughout its range and listed in the State of Massachusetts as Endangered (MNHESP 2010, Hershler et. al 1987). It is the nort...
Study of the Desulfurization Process and Gas-Solid-Liquid Phase Distribution under the Complex Humidification Conditions in Dense Tower
Composite Humidification Dense-Phase FGD Turbulence Intensity
2013/3/11
In making the gas-solid-liquid phase analysis, based on the collaborative study of the internal and external humidification ratio of desulfurization efficiency, determine the humidifier ratio within 6...
Environmental Distribution of the Radon in a Heavily Populated Area: Preliminary Hazard Evaluation and Inference on Risk Factors in Pescara, Central Italy
Radioactive Pollution Radon Measurements Radon Distribution Radon Risk Analysis Pescara-Italy
2013/3/12
The presence of ionizing sources is a high-risk condition if related to a poor management of the hygiene and health of the anthropic environment. Increased hazard derives from the addition of artifici...
Distribution of Antimony in a Tropical Estuary Dominated by Mangroves
Antimony (III & V) Molecular Diffusion Flux Phytoplankton Bloom Mangrove
2013/3/12
Seasonal variation of antimony was studied in order to characterize its distribution in estuarine water, pore water, sediment, and digenetic behavior in the Sundarbans mangrove ecosystem. The mean con...
Distribution of Different Organotin and Organolead Compounds in Sediment of Suez Gulf
Organotin Organolead Sediment Suez Gulf Egypt
2013/3/12
Organotin and organolead compounds were determined in sediments of the Suez Gulf The concentrations of Tributyltin (TBT) ranged from 0.27 to 2.77 with an average value of 1.37 礸g-1; dry wt. However, t...
A study was undertaken to assess the distribution behaviour of Dimethoate in tea leaf. Tea bushes were subjected to Dimethoate spray at recommended dose and double the recommended doses. The extractio...
Regional Distribution of Soil Phosphorus Across Congregation-Grazing Zones of Forage-Based Pastures with Cow-Calf Operations in Florida
Beef Cattle Congregation Structures Congregation Zone Grazing Zone Total Phosphorus Phosphorus Saturation Nutrient Management
2013/3/12
The arrangement of supplemental feed, water, shelter, and their concurrent interactions with topographic features may influence the distribution of animals and their simultaneous use of pasture’s reso...
Study of the Temperature Distribution in a Road Tunnel Under the Effect of Two Ventilation Systems
Tunnel Fire Ventilation FDS Stratified Flow Temperature
2013/3/12
This paper proposes numerical investigations carried out on a small scale tunnel model airing to study the fire-induced smoke control by longitudinal and longitudinal-natural ventilation systems. We s...
Pollution Tolerance of Smoke in the Distribution of Neurotransmitter Enzyme (Acetylcholine Esterase) and Total Cholesterol in Tissues of Wistar Rats
Municipal Land-Fill Smoke Pollutants Acetylcholine Esterase Total Cholesterol
2013/3/13
This study was designed to assess total animal exposure to non-occupational but environmentally induced smoke through short-term landfill burning toxicity tests at the biochemical levels. Exposure to ...
The Probability Distribution of the Drought Parameters of the Central Anatolian Closed Watershed
Kuraklik olasilik dagilimlari maksimum kuraklik lsiddeti en uzun kuraklik suresi
2009/10/13
The Probability Distribution of the Drought Parameters of the Central Anatolian Closed Watershed。
Geochemical Distribution of Trace Metals and Assessment of Anthropogenic Pollution in Sediments of Old Nakagawa River, Tokyo, Japan
Pollution anthropogenic effect trace metals sediment fractionation
2009/1/22
The geochemical distributions of cadmium (Cd), copper (Cu), chromium (Cr), lead (Pb) and zinc (Zn) were examined in sediments collected from Old Nakagawa River (NR), Tokyo, Japan. A widely used 5-step...