Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Dian-wei Zhang"'
Publikováno v:
Petroleum Science, Vol 15, Iss 3, Pp 498-509 (2018)
Abstract Shale fractures are an important factor controlling shale gas enrichment and high-productivity zones in the Longmaxi Formation, Jiaoshiba area in eastern Sichuan. Drilling results have, however, shown that the shale fracture density does not
Externí odkaz:
https://doaj.org/article/2559f1375bb742b9b366f522318fea5a
Publikováno v:
Petroleum Science, Vol 15, Iss 3, Pp 498-509 (2018)
Shale fractures are an important factor controlling shale gas enrichment and high-productivity zones in the Longmaxi Formation, Jiaoshiba area in eastern Sichuan. Drilling results have, however, shown that the shale fracture density does not have a s
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030062088
HIsmelt process is a clean and efficient iron-making technology. The production of the first HIsmelt commercial plant of China, which was built in 2016, is stable at present, and remarkable results have been achieved in environmental protection and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c042cf1fe47cf9807f4b0236f71b663
https://doi.org/10.1007/978-3-030-06209-5_1
https://doi.org/10.1007/978-3-030-06209-5_1
Publikováno v:
Advanced Materials Research. :2579-2582
The cotton fabrics was treated with the blending of organic fluorine water and oil repellent finishing agent and cross-linking agent. The contact angle to water was over 120°and that to oil was above 110°after the fabrics were washed 20 times, indi
Publikováno v:
Advanced Materials Research. :1294-1297
In this paper, fluorinated water and oil repellent finishing agent was mixed with auxiliary agents and the durability of fabrics treated with the finishing agent was investigated. The water and oil repellent property was discussed and evaluated by co
Publikováno v:
Journal of Iron and Steel Research International. 16:7-11
The reduction kinetics and mechanisms of hematite ore with various particle sizes with hydrogen at low temperature were studied using the thermogravimetric analysis. At the same temperature, after the particle size of powder decreases from 107.5 μm
Publikováno v:
Guang pu xue yu guang pu fen xi = Guang pu. 27(4)
Quantitative analyses of mixture composed of iron oxides and metal iron were investigated by means of powder X-ray diffraction and chemical analysis methods for iron oxides reduction by H2 and CO, respectively. The coefficients of quantitative molar