supported by China National Postdoctoral Program for Innovative Talents(No.BX20230041);China Postdoctoral Science Foundation(No.2024M750186);the Key Program of National Natural Science Foundation of China(No.52034001);Open Foundation of State Envir-onmental Protection Key Laboratory of Mineral Metallurgic-al Resources Utilization and Pollution Control(No.HB202303).
Bioleaching is confronted with problems,such as low efficiency,long production cycle length,and vegetation destruction.In order to solve problems above,fly ash and low-grade copper sulfide ores were used to investigat...
supported by the National Natural Science Foundation of China(No.52100152);the Natural Science Foundation of Shenzhen Science and Technology Commission(China)(No.RCBS20210609103644013);the Stable Support Program of Shenzhen Colleges and Universities(China)(No.20220810172813001);The Foundation of the State Key Laboratory of Pollution Control and Resource Reuse Foundation(Tongji University,China)is also acknowledged(PCRRF20013).
Landfilling remains the primary disposal method for fly ash produced from municipal solid waste incineration(MSWI)following stabilization/solidification.However,the increasing generation of stabilized fly ash(SFA)is a...
This work was financially supported by Guizhou Provincial Creative Team Project of Coal Clean Processing and Utilization(qianjiaoheKYzi[2020]027);Scientific Research Fund for High-Level Talents of Liupanshui Normal University(LPSSYKYJ202301);Guizhou Provincial Key Laboratory of Coal Clean Utilization(qiankehepingtairencai[2020]2001);Provincial First-Class Undergraduate Major Construction Points of Liupanshui Normal University(GZSylzy202105&LPSYylbkzy-2020-09);New Engineering Research and Practice Cultivation project of Liupanshui Normal University(LPSSYxgk201804);Liupanshui Normal University Joint Graduate Training Research Project(LPSSYLPY202328).
Despite significant attention being drawn to the synthesis of zeolites from fly ash for CO_(2) adsorption,few studies have focused on hierarchical porous NaX zeolites derived from fly ash.The existing synthesis method...
gratefully acknowledge the support of the Scientific and Technological Research Council of Turkey(TUBITAK)(No.217M408);the Bursa UludağUniversity Science and Technology Centre(BAP)(No.AYP(MH)-2016/16)。
One issue with layer application of roller compacted concrete(RCC)is the development of cold joints,which can cause damage to RCC structures.In this study,fly ash was used in place of 0%,20%,40%,and 60%of the cement o...
Funded by the Natural Science Foundation of China(No.52109168)。
In order to study the characteristics of pure fly ash-based geopolymer concrete(PFGC)conveniently,we used a machine learning method that can quantify the perception of characteristics to predict its compressive streng...
Supported by Yunnan Major Scientific and Technological Projects(No.202403AA080001);National Natural Science Foundation of China(No.52074137);Yunnan Fundamental Research Projects(No.202201AT070151)。
Three types of activators such as sodium hydroxide,calcium oxide and triethanolamine(TEA)are used to establish different activation environments to address the problems associated with the process of activating fly as...
funding from the National Key R&D Program of China(2020YFA0710400,2020YFA0710402);funding from the National Key R&D Program of China(2020YFA0710400,2020YFA0710403);the National Science Fund for Distinguished Young Scholars(52225301);the 111 Project(B14041);the International Science and Technology Cooperation Program of Shaanxi Province(2022KWZ-24);the Key Science&Technology Innovation Team of Shaanxi Province(2022TD-35);the Fundamental Research Funds for the Central Universities(GK202305001);the Fundamental Research Funds for the Central Universities(GK202205017);the National Natural Science Foundation of China(51903146);funding from the National Natural Science Foundation of China(21905166);the Natural Science Foundation of Shaanxi Province(2024JC-YBMS-304);the Natural Science Foundation of Shaanxi Province(2020JQ-406);funding from Key R&D projects in Shaanxi Province-General items(Industrial field)(2023-YBGY-180)。
The high-value utilization of industrial solid waste using a facile and eco-friendly process is of great interest and significance in reducing environmental pollution and developing a green circular economy.Herein,we ...
Major Achievements Transformation and Industrialization Projects of Central Universities in Beijing,Grant/Award Number:ZDZH20141141301;National Natural Science Foundations of China,Grant/Award Numbers:51608521,51809264;Beijing Urban Construction Group Co;Outstanding Young Teachers Program by CUMTB,Grant/Award Number:2022YQLJ01。
Excavation gaps around the front shield can be generated during shield construction,resulting in significant ground settlement.Traditional synchronous grouting slurries are unsuitable forfilling these gaps during tunn...
Funded by the National Natural Science Foundation of China(No.U1710257);the Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi(No.2019L0656);the Doctoral Research Foundation of Taiyuan University of Science and Technology,China(No.20142001);the Open Foundation Program of Key Laboratory for Ecological Metallurgy of Multimetallic Mineral,Ministry of Education,China(No.2020003);the Supported by Fundamental Research Program of Shanxi Province,China(No.202103021224281)。
By using high-alumina fly ash as raw material,a process was proposed for activating the fly ash with Na_(2)CO_(3)calcination and extracting aluminum from activated clinker with sulfuric acid leaching.The feasibility o...
the National Natural Science Foundation of China (Nos.52304364,U1710257);the financial support of the National Key Research and Development Program of China (No.2022YFB3504502)。
A novel process was proposed for synergistic extraction and separation of valuable elements from high-alumina fly ash.A thermodynamic analysis revealed that to achieve effective carbochlorination,it is crucial to cond...