欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
以一种常见的环境修复材料竹柳为原料来制备竹柳基活性炭(WAC),考察了不同活化温度(400、450、500、550、600℃和650℃)对WAC性质及其除污染性能的影响,同时评估了制备过程中气态和液态副产物的生成规律与利用潜能.结果表明,随着活化温度的升高,WAC产率下降,热解油产率上升,而热解气产率相对稳定.六组WAC均具有较高的比表面积(BET),最高可达1526 m2·g-1,但BET值随活化温度的升高呈下降趋势;WAC的碘吸附值和亚甲基蓝吸附值最高可达1122.25 mg·g-1和415.50 mg·g-1,对重金属Pb2+和硝基苯的最大吸附量分别为9.20mg·g-1和4.21 mmol·g-1.WAC制备过程中热解气主要组分为H2、CH4、CO和CO2,随活化温度升高,H2和CH4含量上升,CO2含量下降,热解气的总燃烧热值升高.热解油的组分较为复杂,杂环类、烷烃类、烯烃类和有机酸类有机物含量较高,且随活化温度变化明显,在活化温度为650℃时,热解油的燃烧热最大.
同期刊论文项目
同项目期刊论文
Photodegradation of amoxicillin in aqueous solutionunder simulated irradiation: influencing factorsa
Co-production of activated carbon, fuel-gas, and oil from the pyrolysis of corncob mixtures with wet
Removal of five selected pharmaceuticals by coagulation in the presence of dissolved humic acids and
Photodegradation of amoxicillin in aqueous solution under simulated irradiation: influencing factors
Contribution of sludge adsorption and biodegradation to the removal of five pharmaceuticals in a sub
Determination of selected pharmaceuticals in tap water and drinking water treatment plant by high-pe
Influencing factors and degradation behavior of propyphenazone and aminopyrine by free chlorine oxid
期刊信息
位置：