In this essay,by summarizing the research progress and achievements of various scholars at home and abroad in recent years on the material properties and corrosion resistance of magnesium phosphate cement(MPC),we revi...In this essay,by summarizing the research progress and achievements of various scholars at home and abroad in recent years on the material properties and corrosion resistance of magnesium phosphate cement(MPC),we review the factors influencing on the properties of MPC,and analyze the effects of raw materials,retarders,and admixtures on the properties of MPC.Two different hydration mechanisms of MPC are discussed,and finally the research progress of MPC in the field of anti-corrosion coatings for steel and ordinary concrete(OPC)is highlighted,and suggestions and prospects are given.展开更多
基金Funded by the Natural Science and Engineering Technology in Qinghai Province(2023)the Qinghai Province"Kunlun Talents"High End Innovation and Entrepreneurship Talent Project(2023)+4 种基金the Western Young Scholars Program of Chinese Academy of Sciences(2024,No.2022000018)the National Natural Science Foundation of China(N0.52404189)the Open Fund of Key Laboratory of Green and High-end Utilization of Salt Lake Resources(No.ISL2024-15)the Xining Major Science and Technology Innovation Platform Project(No.2024-Z-01)the Independent Deployment Project of the Qinghai Salt Lake Research Institute,CAS(No.E455HX3501)。
文摘In this essay,by summarizing the research progress and achievements of various scholars at home and abroad in recent years on the material properties and corrosion resistance of magnesium phosphate cement(MPC),we review the factors influencing on the properties of MPC,and analyze the effects of raw materials,retarders,and admixtures on the properties of MPC.Two different hydration mechanisms of MPC are discussed,and finally the research progress of MPC in the field of anti-corrosion coatings for steel and ordinary concrete(OPC)is highlighted,and suggestions and prospects are given.
