搜索筛选:
搜索耗时4.5825秒,为你在为你在102,285,761篇论文里面共找到 18 篇相符的论文内容
发布年度:
[期刊论文] 作者：Yaquan Wang,Chunyang Fan,Hongy,
来源：天津大学学报:英文版 年份：2019
ZSM-5 aggregates consisting of superfine and hierarchical nanocrystals (combined with micropores and intra-crystalline mesopores) with an average size of 30nm w...
Post-treatment of TS-1 with Mixtures of TPAOH and Ammonium Salts and the Catalytic Properties in Pro
[期刊论文] 作者：Yaquan Wang,Xinpeng Han,Haoyan,
来源：天津大学学报：英文版 年份：2018
TS-1/SiO 2 extrudate was post-treated with mixed solution of tetrapropyl ammonium hydroxide(TPAOH)and various ammonium salts solution(NH4F,(NH4)3PO4,(NH42CO3,(N...
[期刊论文] 作者：Yaquan Wang Xuebin Hong Bingbi,
来源：天然气化学杂志：英文版 年份：2008
金属性的 Ni 催化剂与镍海绵被准备，由酸处理列在后面。它被一个受精方法进一步与氧化钇支持。催化剂被 SEM 描绘，赌注， XRD， TPR， XPS，等等，并且在甲烷的部分氧化学习了到 syngas。......
[期刊论文] 作者：Yaquan Wang,Shougui Wang,Fanju,
来源：天津大学学报：英文版 年份：2017
ZSM-5 zeolite prepared by a hydrothermal method with the addition of seeds was treated with different concentrations of NaOH. The obtained samples were characte...
[期刊论文] 作者：Yaquan Wang,Xuebin Hong,Bingbi,
来源：天然气化学（英文版） 年份：2008
A metallic Ni catalyst was prepared with nickel sponge, followed by acid treatment. It was further promoted with yttria by an impregnation method. The catalysts...
Seed-Assisted Synthesis and Catalytic Performance of Nano-sized ZSM-5 Aggregates in a One-Step Cryst
[期刊论文] 作者：Ziyang Wang,Yaquan Wang,Chao S,
来源：天津大学学报:英文版 年份：2020
Hierarchical nano-sized ZSM-5 aggregates were successfully synthesized via a seed-assisted method in the presence of cetyltrimethylammonium bromide(CTAB)through...
[期刊论文] 作者：Yaquan Wang,Haoyang Li,Wei Liu,
来源：天津大学学报：英文版 年份：2018
Titanium silicate-1 (TS-1) was treated with a mixed alkaline of tetrapropyl ammonium hydroxide (TPAOH) and NaOH. It was characterized by XRD, nitrogen physical...
[期刊论文] 作者：Yaquan Wang,Shuhai Wang,Teng Z,
来源：天津大学学报：英文版 年份：2017
Titanium silicalite (TS-1) without and with extra-framework titanium have been prepared and TiO2 is also prepared under the same conditions. All the samples are...
Performance of Methanol-to-Olefins Catalytic Reactions by the Addition of PEG in the Synthesis of SA
[期刊论文] 作者：Yaquan Wang,Zhao Wang,Chao Sun,
来源：天津大学学报：英文版 年份：2017
SAPO-34, a silicoaluminophosphate zeolite, has been synthesized by the hydrothermal method with the addition of different molecular weights of polyethylene glyc...
Influence of Na + on the synthesis of silicalite-1 catalysts for use in the vapor phase Beckmann rea
[期刊论文] 作者：Rumin YANG,Fanhui MENG,Xiao WANG,Yaquan WANG,
来源：城市道桥与防洪 年份：2011
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者：Chengtian,Wu,Yaquan,Wang,Zhentao,Mi,Li,Xue,
来源：第四届全国青年精细化工学术会议 年份：2001
...
Effect of sodium ions in synthesis of titanium silicalite-1 on its catalytic performance for cyclohe
[期刊论文] 作者：Pengxu YAO,Yaquan WANG,Teng ZHANG,Shuhai WANG,Xiaoxue WU,
来源：城市道桥与防洪 年份：2014
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Juan XU,Yaquan WANG,Wenping FENG,Yi LIN,Shuhai WANG,
来源：城市道桥与防洪 年份：2014
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Yaquan Wang,Shuhai Wang,Teng Zhang,Jiaxin Ye,Xiao Wang,Dali Wang,,
来源：Transactions of Tianjin University 年份：2017
Titanium silicalite (TS-1) without and with extra-framework titanium have been prepared and TiO_2 is also prepared under the same conditions.All the samples are...
[期刊论文] 作者：Yaquan Wang,Shougui Wang,Fanjun Meng,Shuhai Wang,Jiaxin Ye,Yongjie Lin,,
来源：Transactions of Tianjin University 年份：2017
ZSM-5 zeolite prepared by a hydrothermal method with the addition of seeds was treated with different concentrations of NaOH.The obtained samples were character...
[期刊论文] 作者：Yaquan Wang,Haoyang Li,Wei Liu,Yongjie Lin,Xinpeng Han,Zhao Wang,
来源：天津大学学报（英文版） 年份：2018
Titanium silicate-1 (TS-1) was treated with a mixed alkaline of tetrapropyl ammonium hydroxide (TPAOH) and NaOH. It was characterized by XRD, nitrogen physical...
Facile One-Pot Synthesis of ZSM-5 Aggregates with Inter-and Intra-Crystalline Mesopores for Methanol
[期刊论文] 作者：Yaquan Wang,Chunyang Fan,Hongyao Li,Xiao Wang,Fanjun Meng,Chao Sun,Liying Sun,
来源：天津大学学报（英文版） 年份：2019
ZSM-5 aggregates consisting of superfine and hierarchical nanocrystals (combined with micropores and intra-crystalline mesopores) with an average size of 30 nm...
Deactivation and regeneration of TS-1/SiO2 catalyst for epoxidation of propylene with hydrogen perox
[期刊论文] 作者：Hainan SHI,Yaquan WANG,Guoqiang WU,Wenping FENG,Yi Lin,Teng ZHANG,Xing JIN,
来源：城市道桥与防洪 年份：2013
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
相关搜索：
