[1]范海宏1,2,3,等.干化温度对城市污泥热值影响的研究[J].西安建筑科技大学学报:自然版,2011,43(06):900-904.[doi:DOI:10.15986/j.1006-7930.2011.06.008]
 ,,et al.Influence of drying temperature on the heat value ofmunicipal dewatered sludge[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2011,43(06):900-904.[doi:DOI:10.15986/j.1006-7930.2011.06.008]
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干化温度对城市污泥热值影响的研究()
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西安建筑科技大学学报:自然版[ISSN:1006-7930/CN:61-1295/TU]

卷:
43
期数:
2011年06期
页码:
900-904
栏目:
出版日期:
2011-12-31

文章信息/Info

Title:
Influence of drying temperature on the heat value of
municipal dewatered sludge
文章编号:
1006-7930(2011)06-0900-05
作者:
范海宏1韩 丁2苏 琦2
(1.西部建筑科技国家重点实验室(筹),陕西西安710055;2.西安建筑科技大学粉体工程研究所,陕西西安710055;
3.陕西省生态水泥混凝土工程技术研究中心,陕西西安710055)
Author(s):
FAN Hai-hong1HAN Ding2SU Qi2
(1.State Key Laboratory of Architecture Science and Technology in West China(XAUAT),Xi′an 710055,China;
2.Powder Engineering Research Institute,Xi′an Univ.of arch.&Tech.,Xi′an 710055,China;
3.Shaan′xi Ecological Cement-concrete Engineering Center,Xi′an 710055,China)
关键词:
 城市脱水污泥氧弹式量热计干化温度挥发份存留率热值
Keywords:
municipal dewatered sludgeoxygen-bomb calorimeterthe drying temperatureretention rate of volatileheat value
分类号:
X705
DOI:
DOI:10.15986/j.1006-7930.2011.06.008
文献标志码:
A
摘要:
以城市脱水污泥为研究对象,将其在不同干化温度下干化至恒重,采用氧弹式量热计测定干污泥热
值.实验结果表明,剩余污泥比消化污泥干化恒重所需时间长;得到干污泥挥发份存留率和干化温度(100~
600℃)之间的关系,并在两者之间进行函数拟合;随温度升高,两种污泥的热值都降低,干化温度大于350℃
时,干化污泥热值几乎为零;污泥的适宜干化温度范围为150~250℃,为工业上干化处理污泥提供基本数据.
Abstract:
Oxygen-bomb calorimeter was used to determine the heat value of municipal dewatered sludge,which was made
dry to constant weight at different temperatures.The results indicate that drying excess sludge takes more time than drying
 the digested sludge dried to the constand weight.There is Access to the relationship between dried sludge weight loss
rate and the drying temperature(100~600℃),and the fitting function between the two.With the increase of drying temperature,
the heat value decreased.When the drying temperature is above 350℃,the heat value of dried sludge is almost
zero.The optimization drying temperature range of sludge ranzes between 150~250℃.Experiment provided the basic data
 for the treatment of the sludge drying in industry.

参考文献/References:

References
[1] 翁焕新.污泥无害化、减量化、资源化处理新技术[M].北京:科学出版社,2009:6.
WENG Huan-xin.Sludge processing technology of harmless,reduction,resource[M].Beijing:Science Press,2009:
6.
[2] 李 彦.西安市污水处理厂污泥组成特性及用于普通制砖处置的可行性研究[D].西安:西安建筑科技大学,2009.
LI Yan.Sludge Characteristies from Wasterwater Treatment Plant in Xi′an and Feasibility of Briek-making[D].Xi′
an:Xi′an University of Architecture and Technology,2009.
[3] 岳晓勤,李慧君,田 敏,等.西安市污水处理厂改扩建工程工艺及其系统调试[J].西安建筑科技大学学报:自然科
学版,2003,35(3):264-267.
YUE Xiao-qin,LI Hui-jun,TIAN Min,et al.Reconstruction of Xi′an Wastewater Treatment Plant and its commissioning
[J].Xi′an Univ.of Arch.&Tech.:Natural Science Edition,2003,35(3):264-267.
[4] 唐小辉,赵 力.污泥处置国内外进展[J].环境科学与管理,2005,31(3):68-71.
TANG Xiao-hui,ZHAO Li.The development of sludge disposal strategy[J].Environmental Science and Management,
2005,31(3):68-71.
[5] 张 辰.污水处理厂污泥处理处置技术政策解读与污泥产业十二五展望[J].水工业市场,2010,23(4):23-27.
ZHANG Chen.Sewage treatment plant sludge treatment and disposal technology policy interpretation and sludge
industry of Twelve-Five year Prospects[J].Water-Industry Market,2010,23(4):23-27.
[6] 张立峰,吕荣湖.剩余活性污泥的热化学处理技术[J].化工环保,2003,23(3):146-149.
ZHANG Li-feng,LRong-hu.Thermochemical processes for treating residual activated sludge[J].Environmental
Protection of Chemical Industry,2003,23(3):146-149.
[7] 钱君律,甘礼华,李光明,等.上海城市污泥燃烧热的测定[J].实验室研究与探索,1999(3):49-51.
QIAN Jun-lü,GAN Li-hua,LI Guang-ming,et al.Determination of heat of combustion for the urban sludge in
Shanghai[J].Laboratory Research and Exploration,1999(3):49-51.
[8] 陈 萌,韩大伟,吉芳英,等.城市污水处理厂污泥热值及影响因素分析[J].给水排水,2008,134(14):37-40.
CHEN Meng,HAN Da-wei,JI Fang-ying,et al.On sludge heat value examination and its influencing factors of municipal
 wastewater treatment plants[J].Water & Wastewater Engineering,2008,134(14):37-40.
[9] LOANNIS S,DAVID M.Experimental determination of energy content of unknown organics in municipal
wastewater streams[J].J.Energy.Engrg,2004,130(2):45-53.
[10] FAURE P,VILMIN F,MICHELS R,et al.Application of thermode sorption and pyrolysis-GC-AED to the analysis
 of river sediments and sewage sludges for environmental purpose[J].J Anal Appl Pyrolysis,2002,62(2):
297-318.
[11] 李英华,皮中原.GB/T 213-2008,煤的发热量测定方法[S].北京:中国标准出版社,2008.
LI Ying-hua,PI Zhong-yuan.GB/T 213-2008,Determination of calorific value of coal[S].Beijing:CIS Press,2008.

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备注/Memo

备注/Memo:
*收稿日期:2011-03-02  修改稿日期:2011-10-15
基金项目:水体污染控制与治理科技重大专项(2010ZX07319-002);西部建筑科技重点实验室开放研究基金项目(10kf06)
作者简介:范海宏(1970-),男,陕西西安人,副教授,从事材料工程和固体废物物资源化方向的研究.
更新日期/Last Update: 2015-11-06