油田污泥基高强陶粒的制备及性能优化

硅酸盐通报 ›› 2021, Vol. 40 ›› Issue (1): 215-222.

所属专题：资源综合利用

油田污泥基高强陶粒的制备及性能优化

杨晓伟¹, 张爱生¹, 曲俊蓉², 杨柯¹, 许建华¹, 朱英¹

1.齐鲁工业大学(山东省科学院)新材料研究所,济南 250014;
2.青岛娄山河水务资源有限公司,青岛 266000

收稿日期:2020-08-15 修回日期:2020-09-22 出版日期:2021-01-15 发布日期:2021-02-07
通讯作者: 朱英,博士,研究员。E-mali:zhuyingee@163.com
作者简介:杨晓伟(1994—),女,硕士研究生。主要从事固体废物资源化方面的研究。E-mali:1621538922@qq.com
基金资助:
山东省重大科技创新工程项目(2019JZZY020305,2018YFJH0902);山东省科学院国际科技合作项目(2019GHZD06)

Preparation and Properties Optimization of High StrengthCeramsite Obtained from Oily Sludge

YANG Xiaowei¹, ZHANG Aisheng¹, QU Junrong², YANG Ke¹, XU Jianhua¹, ZHU Ying¹

1. Advanced Materials Institute,Qilu University of Technology (Shandong Academy of Sciences),Jinan 250014,China;
2. The Company of Qingdao Loushanhe Water Resource,Qingdao 266000,China

Received:2020-08-15 Revised:2020-09-22 Online:2021-01-15 Published:2021-02-07

摘要/Abstract

摘要： 为了解决危废油田污泥的堆存处置问题,研制了一种以油田污泥(简称油泥)为原料,以黄土、黄沙和黏土为添加剂的油泥烧结陶粒。通过单因素试验探究油泥最大掺量及最佳烧制工艺条件,并利用电子扫描电镜(SEM)、X射线衍射仪(XRD)和能谱仪(EDS)探究陶粒的显微结构、物相组成和内外层元素分布特征。结果表明,在油泥掺量为60%(质量分数),烧结温度为1 140 ℃,烧结时间为20 min时可以得到低吸水率、高抗压强度的目标陶粒。在最佳条件下,参照GB/T 17431.1—2010《轻集料及其试验标准》烧结的油泥陶粒1 h吸水率为0.32%,堆积密度为1 020.3 kg/m³,筒压强度为40.992 MPa。

关键词: 油田污泥, 高强陶粒, 危废, 资源化利用, 性能优化

Abstract: To solve the disposal problem of hazardous waste oily sludge,a high sludge doping sintered ceramsite which used oily sludge as raw material,loess,sand and clay as additives was prepared.The maximum content and the best conditions were tested by single factor experiment.The microstructure,phase composition and element distribution in the inner and outer layers of the ceramsite were investigated by scanning electron microscopy (SEM),X-ray diffraction (XRD) and energy dispersive spectroscopy (EDS).Results show that when the sludge content is 60% (mass fraction),the sintering temperature is 1 140 ℃,and the sintering time is 20 min,the target ceramsite with low water absorption and high compressive strength is obtained.Based on GB/T 17431.1—2010 "Light weight aggregate and its test methods",the ceramsite 1 h water absorption is 0.32%,the bulk density is 1 020.3 kg/m³ and the barrel pressure strength is 40.992 MPa under the best conditions.

Key words: oily sludge, high strength ceramsite, hazardous waste, resource utilization, property optimization

中图分类号:

TQ171

杨晓伟, 张爱生, 曲俊蓉, 杨柯, 许建华, 朱英. 油田污泥基高强陶粒的制备及性能优化[J]. 硅酸盐通报, 2021, 40(1): 215-222.

YANG Xiaowei, ZHANG Aisheng, QU Junrong, YANG Ke, XU Jianhua, ZHU Ying. Preparation and Properties Optimization of High StrengthCeramsite Obtained from Oily Sludge[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2021, 40(1): 215-222.

参考文献

[1] BEYKAL B,BOUKOUVALA F,FLOUDAS C A,et al.Global optimization of grey-box computational systems using surrogate functions and application to highly constrained oil-field operations[J].Computers & Chemical Engineering,2018,114:99-110.
[2] 黎城君,郜洪文.我国含油污泥处理处置技术研究现状分析[J].山东化工,2018,47(23):77-79+81.
LI C J,GAO H W.Analysis of research status of treatment and disposal technology of oily sludge in China[J].Shandong Chemical Industry,2018,47(23):77-79+81 (in Chinese).
[3] 王会,谢康,向龙斌.关于含油污泥处理现状研究[J].环境与可持续发展,2016,41(5):122-127.
WANG H,XIE K,XIANG L B.Review of oily sludge treatment[J].Environment and Sustainable Development,2016,41(5):122-127 (in Chinese).
[4] 焦文超,郭晓丹.塔河油田污油泥处理工艺应用现状[J].浙江化工,2020,51(3):33-36.
JIAO W C,GUO X D.Application status of sludge treatment technology in Tahe oilfield[J].Zhejiang Chemical Industry,2020,51(3):33-36 (in Chinese).
[5] 林红,张斌,刘波,等.含油污泥无害化和资源化热解处理工艺研究[J].石油炼制与化工,2019,50(9):102-107.
LIN H,ZHANG B,LIU B,et al.Experimental study on pyrolysis treatment for harmlessness and resourcification of oily sludge[J].Petroleum Processing and Petrochemicals,2019,50(9):102-107 (in Chinese).
[6] 高敏杰.高温热解技术处理含油污泥的研究[D].北京:北京化工大学,2018.
GAO M J.A study on the treatment of oily sludge with high temperature pyrolysis technology[D].Beijing:Beijing University of Chemical Technology,2018 (in Chinese).
[7] 廖智,王明月.陶瓷泥料可塑性的一种新型测试方法[J].陶瓷,2001(2):38.
LIAO Z,WANG M Y.A new test method for the plasticity of ceramic paste[J].Ceramics,2001(2):38 (in Chinese).
[8] 胡超超.电解锰渣协同城市生活垃圾焚烧飞灰制备陶粒试验研究[D].重庆:重庆大学,2018.
HU C C.Preparation of ceramsite by electrolytic manganese residue and municipal solid waste incineration fly ash[D].Chongqing:Chongqing University,2018 (in Chinese).
[9] 曲烈,王渊,杨久俊,等.城市污泥-玻璃粉轻质陶粒制备及性能研究[J].硅酸盐通报,2016,35(3):970-974+979.
QU L,WANG Y,YANG J J,et al.Properties and preparation of ceramsite made municipal sludge and glass powder[J].Bulletin of the Chinese Ceramic Society,2016,35(3):970-974+979 (in Chinese).
[10] 孙文慧,夏朝科,姚金根,等.石矿尾泥与市政污泥制备高强陶粒试验研究[J].非金属矿,2019,42(1):25-28.
SUN W H,XIA Z K,YAO J G,et al.Study on preparation of high strength ceramisite by quarry mud and municipal sludge[J].Non-Metallic Mines,2019,42(1):25-28 (in Chinese).
[11] 罗立群,涂序,周鹏飞.湖泥陶粒的制备及重金属固化研究[J].硅酸盐通报,2019,38(11):3397-3402+3408.
LUO L Q,TU X,ZHOU P F.Preparation and heavy metals solidification of ceramsite from lake mud[J].Bulletin of the Chinese Ceramic Society,2019,38(11):3397-3402+3408 (in Chinese).
[12] 赵威,王竹,黄惠宁,等.金尾矿基轻质高强陶粒的制备及性能研究[J].人工晶体学报,2018,47(6):1266-1271.
ZHAO W,WANG Z,HUANG H N,et al.Research on preparation and properties of lightweight high-intensity ceramsites based on gold tailings[J].Journal of Synthetic Crystals,2018,47(6):1266-1271 (in Chinese).
[13] 张其勇,徐郡,赵蔚琳.轻质陶粒的制备与性能研究[J].砖瓦,2018(8):18-22.
ZHANG Q Y,XU J,ZHAO W L.Study on preparation and properties of light ceramsite[J].Brick-Tile,2018(8):18-22 (in Chinese).
[14] 张云峰.城市污水厂污泥资源化利用研究:污泥陶粒的研制及其应用[D].福州:福州大学,2005.
ZHANG Y F.Study on the reutilization of municipal sewage sludge:sludge aggregate development and application[D].Fuzhou:Fuzhou University,2005 (in Chinese).
[15] 杨传猛.铁尾矿制备烧结砖和陶粒的研究[D].南京:南京理工大学,2015.
YANG C M.Preparation of the sintered bricks and ceramsite with iron tailings[D].Nanjing:Nanjing University of Science and Technology,2015 (in Chinese).
[16] ZOU J L,XU G R,LI G B.Ceramsite obtained from water and wastewater sludge and its characteristics affected by Fe₂O₃,CaO,and MgO[J].Journal of Hazardous Materials,2009,165(1/2/3):995-1001.
[17] XU G R,ZOU J L,LI G B.Ceramsite obtained from water and wastewater sludge and its characteristics affected by (Fe₂O₃+CaO+MgO)/(SiO₂+Al₂O₃)[J].Water research,2009,43(11):2885-2893.

油田污泥基高强陶粒的制备及性能优化

Preparation and Properties Optimization of High StrengthCeramsite Obtained from Oily Sludge

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