The Present Research State and Perspective of the Titaniferous Blast-Furnace's Complex Utilization

Gao, Shui Jing; Xiao, Shu; Hou, Gui Qin; Wang, Xiao Yan; Zhang, Wenli

doi:10.4028/www.scientific.net/amm.291-294.2610

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For example, Wang used titanium slags to fabricate concretes with other raw materials [9], and Sun et al produced building bricks with titanium slags from Pangang factory and clays [10]. Besides, for the purpose of vanadium-titanium slag recycling, building bricks were prepared using vanadium-titanium slags or by extracting titanium from vanadium-titanium slags [11,12].…”

Section: Introductionmentioning

confidence: 99%

Preparation and Coloration of Colored Ceramics Derived from the Vanadium‐Titanium Slags

Deng

Zhou

Yang

et al. 2018

Advances in Materials Science and Engineering

View full text Add to dashboard Cite

Vanadium-titanium slag is a type of industrial solid waste from vanadium-titanium magnetite, and the resource utilization of vanadium-titanium slag is of great significance. e chemical composition of vanadium-titanium slag is similar to ceramic raw materials. Besides, the Fe, Ti, and Mn elements in vanadium-titanium slags possess strong color rendering ability. In the present study, we explored the influence of Fe, Ti, and Mn in vanadium-titanium slags on the coloration of ceramics. Besides, the crystal structures and chemical constituents of the sintered ceramics were studied by XRD, SEM, EDS, XPS, and ultraviolet-visible nearinfrared spectrophotometer, and the color-rendering ability (L * a * b * values) of the ceramics was investigated. e results showed that the main crystal phases of the ceramics were quartz and anorthite. In addition, the color of the ceramics with the addition of vanadium-titanium slags was significantly affected by Fe and Mn ions, which decreased their L * and a * values. Meanwhile, Ti ion alone had no apparent coloring effect but strengthened the coloring effects of Fe and Mn ions. is work could provide the feasibility for preparation of colored ceramics based on vanadium-titanium slag, which could be used in the fields of high-value added building decoration, infrared-emission ceramic, and artwork.

show abstract

Section: Introductionmentioning

confidence: 99%