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Visbreaking of heavy petroleum oil catalyzed by SO/ZrO solid super-acid doped with Ni or Sn
JING Ping, LI Qingbiao, HAN Mei, SUN Daohua, JIA Lishan, FANG Weiping
《化学科学与工程前沿(英文)》 2008年 第2卷 第2期 页码 186-190 doi: 10.1007/s11705-008-0035-y
A simple and cheap method for preparation of coupled ZrO2/ZnO with high photocatalytic activities
WANG Zheng, ZHANG Bingru, LI Fengting
《环境科学与工程前沿(英文)》 2007年 第1卷 第4期 页码 454-458 doi: 10.1007/s11783-007-0072-7
关键词: objective ZrO/ZnO photocatalyst photocatalyst precipitation degradation
Review of SO42-/MxOy solid superacid catalysts
Yanni WU, Shijun LIAO
《化学科学与工程前沿(英文)》 2009年 第3卷 第3期 页码 330-343 doi: 10.1007/s11705-009-0208-3
关键词: solid superacid catalyst synthesis method characterization applications
《能源前沿(英文)》 2023年 第17卷 第4期 页码 545-554 doi: 10.1007/s11708-023-0867-7
Performance and mechanism of carbamazepine removal by FeS-SO process: experimental investigation and
《环境科学与工程前沿(英文)》 2023年 第17卷 第9期 doi: 10.1007/s11783-023-1713-1
● Synergistic removal of carbamazepine (CBZ) was obtained in the FeS-S2O82– process.
关键词: FeS S2O82– Carbamazepine DFT calculations Degradation routes
Comparison study on strategies to prepare nanocrystalline Li
Qiang XIAO, Xiaodan TANG, Yefeng LIU, Yijun ZHONG, Weidong ZHU
《化学科学与工程前沿(英文)》 2013年 第7卷 第3期 页码 297-302 doi: 10.1007/s11705-013-1346-1
关键词: CO2 capture Li2ZrO3 K-doped Li2ZrO3 citrate starch freeze-drying technique
Shengdong Liu, Enxiang Shang , Jingnan Liu , Yining Wang , Nanthi Bolan , M.B. Kirkham , Yang Li
《环境科学与工程前沿(英文)》 2022年 第16卷 第1期 页码 8-8 doi: 10.1007/s11783-021-1442-2
Preparation and characterization of nanocrystalline ZrO2-7%Y2O3 powders for thermal barrier coatings
Kirsten BOBZIN, Lidong ZHAO, Thomas SCHLAEFER, Thomas WARDA
《机械工程前沿(英文)》 2011年 第6卷 第2期 页码 176-181 doi: 10.1007/s11465-011-0220-4
High-energy ball milling is an effective method to produce nanocrystalline oxides. In this study, a conventional ZrO2-7%Y2O3spray powder was ball-milled to produce nanocrystalline powders with high levels of crystalline disorders for deposition of thermal barrier coatings. The powder was milled both with 100Cr6 steel balls and with ZrO2-3%Y2O3 ceramic balls as grinding media. The milling time was varied in order to investigate the effect of the milling time on the crystallite size. The powders were investigated in terms of their crystallite sizes and morphologies by X-ray diffraction analysis (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The results show that under given milling conditions the powder was already nanostructured after 40 min milling. The crystallite size decreased significantly with increasing milling time within first 120 min. After that, a further increase of milling time did not lead to a significant reduction of the crystallite size. Ball-milling led to lattice microstrains. Milling with the steel balls resulted in finer nano-sized crystal grains, but caused the contamination of the powder. The nano-sized crystal grains coarsened during the heat-treatment at 1250°C.
关键词: nanostrucured powders yttria stabilized zirconia (YSZ) high-energy ball milling thermal barrier coatings
凝变除湿复合烟气深度净化技术工程应用 Article
刘建民, 朱法华, 马修元
《工程(英文)》 2018年 第4卷 第3期 页码 416-420 doi: 10.1016/j.eng.2018.05.009
湿法脱硫后湿烟气排放会形成湿烟羽现象,不仅浪费水资源,产生视觉污染,同时湿烟气中的SO3、溶解在液态水中的盐、颗粒物等在大气环境中会形成二次污染。middot;kg-1·℃-1,在烟气温度降低1.5~5.3℃时,可回收烟气中5%~20%的水分,有效节约水资源;显著减少水汽排放,有效消除湿烟羽现象;离子浓度降低65%以上,SO3
Preparation and characterization of SO42-/TiO2 and S2O82-/TiO2 catalysts
MA Xuedan, GUO Daishi, JIANG Qizhong, MA Zifeng, MA Zhengfei, YE Weidong, LI Chunbo
《化学科学与工程前沿(英文)》 2007年 第1卷 第1期 页码 45-49 doi: 10.1007/s11705-007-0009-5
关键词: exhibit Different persulfate adsorption-desorption catalytic
What have we known so far about microplastics in drinking water treatment? A timely review
《环境科学与工程前沿(英文)》 2022年 第16卷 第5期 doi: 10.1007/s11783-021-1492-5
• 23 available research articles on MPs in drinking water treatment are reviewed.
关键词: Microplastics Drinking water treatment Coagulation Flocculation Membrane Filtration
Yingying Zhao, Mengfan Wu, Zhiyong Ji, Yuanyuan Wang, Jiale Li, Jianlu Liu, Junsheng Yuan
《化学科学与工程前沿(英文)》 2019年 第13卷 第4期 页码 832-844 doi: 10.1007/s11705-019-1871-7
关键词: mineral carbonation wet SO2 disposal seawater desulfurization
Bettina Stolze,Juliane Titus,Stephan A. Schunk,Andrian Milanov,Ekkehard Schwab,Roger Gläser
《化学科学与工程前沿(英文)》 2016年 第10卷 第2期 页码 281-293 doi: 10.1007/s11705-016-1568-0
关键词: Ni/SiO2-ZrO2 synthesis gas dry reforming coking steaming
Xinmei LIU, Shaofen BAI, Huidong ZHUANG, Zifeng YAN
《化学科学与工程前沿(英文)》 2012年 第6卷 第1期 页码 47-52 doi: 10.1007/s11705-011-1170-4
关键词: Cu/ZrO2 methanol synthesis deposition coprecipitation solid state reaction CO2/H2
标题 作者 时间 类型 操作
Visbreaking of heavy petroleum oil catalyzed by SO/ZrO solid super-acid doped with Ni or Sn
JING Ping, LI Qingbiao, HAN Mei, SUN Daohua, JIA Lishan, FANG Weiping
期刊论文
A simple and cheap method for preparation of coupled ZrO2/ZnO with high photocatalytic activities
WANG Zheng, ZHANG Bingru, LI Fengting
期刊论文
Enhanced performance of oxygen vacancies on CO adsorption and activation over different phases of ZrO
期刊论文
Performance and mechanism of carbamazepine removal by FeS-SO process: experimental investigation and
期刊论文
Comparison study on strategies to prepare nanocrystalline Li
Qiang XIAO, Xiaodan TANG, Yefeng LIU, Yijun ZHONG, Weidong ZHU
期刊论文
What have we known so far for fluorescence staining and quantification of microplastics: A tutorial review
Shengdong Liu, Enxiang Shang , Jingnan Liu , Yining Wang , Nanthi Bolan , M.B. Kirkham , Yang Li
期刊论文
Preparation and characterization of nanocrystalline ZrO2-7%Y2O3 powders for thermal barrier coatings
Kirsten BOBZIN, Lidong ZHAO, Thomas SCHLAEFER, Thomas WARDA
期刊论文
Preparation and characterization of SO42-/TiO2 and S2O82-/TiO2 catalysts
MA Xuedan, GUO Daishi, JIANG Qizhong, MA Zifeng, MA Zhengfei, YE Weidong, LI Chunbo
期刊论文
A combination process of mineral carbonation with SO2 disposal for simulated flue gas by magnesia-added
Yingying Zhao, Mengfan Wu, Zhiyong Ji, Yuanyuan Wang, Jiale Li, Jianlu Liu, Junsheng Yuan
期刊论文
Stability of Ni/SiO
Bettina Stolze,Juliane Titus,Stephan A. Schunk,Andrian Milanov,Ekkehard Schwab,Roger Gläser
期刊论文