The composition and performance of alite-ye'elimite clinker produced at 1300 °C

Yueyang Hu; Weifeng Li; Suhua Ma; Qianqian Wang; Huiru Zou; Xiaodong Shen

doi:10.1016/j.cemconres.2018.02.009

The composition and performance of alite-ye'elimite clinker produced at 1300 °C

Yueyang Hu, Weifeng Li, Suhua Ma, Qianqian Wang, Huiru Zou, Xiaodong Shen

材料科学与工程学院

Nanjing Tech University

科研成果: 期刊稿件 › 文章 › 同行评审

42 引用（Scopus）

摘要

Alite-ye'elimite clinker is a high cementing clinker prepared by introducing calcium sulfoaluminate, a non-silicate mineral, into the cement clinker. The mineral composition and mechanics of tricalcium silicate-rich sulfur aluminate prepared at 1300 °C are reported. The effects of copper slag and phosphorus slag on the phase composition, heat release and compressive strength were investigated. The phase composition was analysed by X-ray powder diffraction. The results show that the copper slag and phosphorus slag can lower the burn temperature of the clinker and promote the coexistence of C₃S and C₄A₃S¯. The quality of clinker produced at 1300 °C is satisfactory. The compressive strength of mortar curing at 28 d is higher than that of P·II 52.5.

源语言	英语
页（从-至）	41-48
页数	8
期刊	Cement and Concrete Research
卷	107
DOI	https://doi.org/10.1016/j.cemconres.2018.02.009
出版状态	已出版 - 5月 2018

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10.1016/j.cemconres.2018.02.009

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title = "The composition and performance of alite-ye'elimite clinker produced at 1300 °C",

abstract = "Alite-ye'elimite clinker is a high cementing clinker prepared by introducing calcium sulfoaluminate, a non-silicate mineral, into the cement clinker. The mineral composition and mechanics of tricalcium silicate-rich sulfur aluminate prepared at 1300 °C are reported. The effects of copper slag and phosphorus slag on the phase composition, heat release and compressive strength were investigated. The phase composition was analysed by X-ray powder diffraction. The results show that the copper slag and phosphorus slag can lower the burn temperature of the clinker and promote the coexistence of C3S and C4A3S¯. The quality of clinker produced at 1300 °C is satisfactory. The compressive strength of mortar curing at 28 d is higher than that of P·II 52.5.",

keywords = "Alite, Calcium sulfoaluminate, Liquid properties",

author = "Yueyang Hu and Weifeng Li and Suhua Ma and Qianqian Wang and Huiru Zou and Xiaodong Shen",

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year = "2018",

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doi = "10.1016/j.cemconres.2018.02.009",

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T1 - The composition and performance of alite-ye'elimite clinker produced at 1300 °C

AU - Hu, Yueyang

AU - Li, Weifeng

AU - Ma, Suhua

AU - Wang, Qianqian

AU - Zou, Huiru

AU - Shen, Xiaodong

PY - 2018/5

Y1 - 2018/5

N2 - Alite-ye'elimite clinker is a high cementing clinker prepared by introducing calcium sulfoaluminate, a non-silicate mineral, into the cement clinker. The mineral composition and mechanics of tricalcium silicate-rich sulfur aluminate prepared at 1300 °C are reported. The effects of copper slag and phosphorus slag on the phase composition, heat release and compressive strength were investigated. The phase composition was analysed by X-ray powder diffraction. The results show that the copper slag and phosphorus slag can lower the burn temperature of the clinker and promote the coexistence of C3S and C4A3S¯. The quality of clinker produced at 1300 °C is satisfactory. The compressive strength of mortar curing at 28 d is higher than that of P·II 52.5.

AB - Alite-ye'elimite clinker is a high cementing clinker prepared by introducing calcium sulfoaluminate, a non-silicate mineral, into the cement clinker. The mineral composition and mechanics of tricalcium silicate-rich sulfur aluminate prepared at 1300 °C are reported. The effects of copper slag and phosphorus slag on the phase composition, heat release and compressive strength were investigated. The phase composition was analysed by X-ray powder diffraction. The results show that the copper slag and phosphorus slag can lower the burn temperature of the clinker and promote the coexistence of C3S and C4A3S¯. The quality of clinker produced at 1300 °C is satisfactory. The compressive strength of mortar curing at 28 d is higher than that of P·II 52.5.

KW - Alite

KW - Calcium sulfoaluminate

KW - Liquid properties

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DO - 10.1016/j.cemconres.2018.02.009

M3 - 文章

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SN - 0008-8846

VL - 107

SP - 41

EP - 48

JO - Cement and Concrete Research

JF - Cement and Concrete Research

ER -

The composition and performance of alite-ye'elimite clinker produced at 1300 °C

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The composition and performance of alite-ye'elimite clinker produced at 1300 °C