Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Guoping Wei"'
Publikováno v:
Open Ceramics, Vol 16, Iss , Pp 100467- (2023)
The purpose of this work was to investigate the deterioration mechanism of an optimized Al2O3–MgO refractory castable during industrial trials. After structural optimization, the average corrosion rate of every cycle deceased to 0.29 mm/cycle from
Externí odkaz:
https://doaj.org/article/4f8c38ecb4db457b86a50baa83864d6b
Publikováno v:
Ceramics International. 46:24204-24212
The effects of in-situ synthesis columnar mullite and pore structure on the hot modulus of rupture (HMOR), thermal shock resistance and corrosion resistance of corundum castables have been investigated in this paper. When 2% nano silica was added, th
Publikováno v:
Journal of Cleaner Production. 227:1044-1053
Protecting the staff on site from exposure risk to toxic industrial chemicals (TICs) in an efficient way is of great significance. However, simultaneous removal of multicomponent TICs with different physical and chemical properties is a challenge for
Publikováno v:
Journal of hazardous materials. 396
It is of great significance to protect workers from Sulphur compounds in efficient ways during the regular overhaul or emergency management. Efficient adsorbent with low pressure drop is highly desired in protective equipment. In this work, Cu-ordere
Autor:
Lianjun Wang, Weiqing Han, Xiuyun Sun, Guoping Wei, Junwen Qi, Shunlong Pan, Jiansheng Li, Lin Peng, Jinyou Shen
Publikováno v:
Chemical Engineering Journal. 349:500-508
Porous matrix immobilization is considered as an effective approach to address the engineering challenges during practical application of nanoadsorbent. In this work, solid and hollow hydrous Zirconium (IV) oxide (ZrO2·nH2O, SHZO and HHZO) nanoparti
Autor:
Guoping Wei, Yang Li, Junwen Qi, Jinyou Shen, Weiqing Han, Jiansheng Li, Lianjun Wang, Xiuyun Sun
Publikováno v:
Chemical Engineering Journal. 339:499-508
Simultaneous removal of multi-component pollutants from atmosphere is crucial for personal protection. Herein, porous carbon spheres (PCSs) with 1.2 mm diameter were prepared through the phase inversion route followed by carbonization using g-C3N4 an
Autor:
Guoping Wei, Jinyou Shen, Yang Li, Jiansheng Li, Lianjun Wang, Weiqing Han, Junwen Qi, Xiuyun Sun
Publikováno v:
Separation and Purification Technology. 188:112-118
In this work, nitrogen doped hollow carbon spheres (NHCS) were synthesized via modified “silica-assistant” route and further examined as adsorbents for the removal of benzene, which is a typical volatile organic compounds (VOCs). To understand th
Publikováno v:
Journal of Hazardous Materials. 396:122710
It is of great significance to protect workers from Sulphur compounds in efficient ways during the regular overhaul or emergency management. Efficient adsorbent with low pressure drop is highly desired in protective equipment. In this work, Cu-ordere
Publikováno v:
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
OBJECTIVE: To evaluate the effect of remote controlled injection manipulator system (RCIM) assisted percutaneous kyphoplasty (PKP) for the treatment of rupture of posterior vertebral osteoporotic vertebral fracture by comparing with intermittent hand
Publikováno v:
Ceramics International. 41:1553-1566
The effect of adding Fe nanosheets on the microstructure of phenol resin and low-carbon MgO–C refractories was investigated. The results indicate that well-crystallised carbon nanotubes (CNTs) of 50–100 nm in diameter and of micrometre scale in l