Influence of industrial waste on the structure of environmentally friendly cement clinker
DOI:
https://doi.org/10.31643/2022/6445.44Keywords:
clinker, microstructure improvement, waste disposal, temperature reduction, mineralizer.Abstract
The main problem of cement production is to reduce energy consumption and reduce the amount of greenhouse gases CO2 emitted into the atmosphere. The prerequisite for solving the problem is: the use of man-made waste and unconventional raw materials in the composition of the charge and the reduction of limestone content from 85% to 70-75% as a source of CO2 gas. The article presents the results of the studied technogenic waste and the suitability of non-traditional raw materials such as tefritobazalt, coal mining waste, and lead slag. The chemical and mineralogical composition of the materials and their suitability for obtaining environmentally friendly clinker have been established. The possibility of obtaining cement clinker using low-energy resource-saving technologies is shown. Clinker formation processes in the developed mixtures are completed at a temperature of 1350 °C, which, with the coal contained in the waste, will reduce the consumption of fuel injectors and reduce CO2 emissions into the atmosphere. In the developed low-energy mixtures, the specific consumption of raw materials for obtaining 1 ton of clinker is reduced to 1516-1525 kg, which is significantly lower than in traditional raw mixtures. Alite crystals are large, reaching 100-140 microns. The content of clinker minerals is C3S-57.88%, C2S-18.82%, C3A-6.46% and C4AF-11.61%. Disposal of large-tonnage waste will reduce environmental pollution and improve the environmental situation in the region.
Downloads
References
Kvoty na vybrosy CO2 i proizvodstvo tsementa v Kazakhstane. Novosti v zhurnal Tsement i yego primeneniye [Quotas for CO2 emissions and cement production in Kazakhstan. News in the magazine Cement and its application.]. https://jcement.ru/content/news/kvoty-na-vybrosy-i-proizvodstvo-tsementa-v-kazakhstane/. Accessed date: 15.02.2022. [in Russ.].
Kolesnikov A, Fediuk R, Kolesnikova O, Zhanikulov N, Zhakipbayev B, Kuraev R, Akhmetova E, Shal A. Processing of Waste from Enrichment with the Production of Cement Clinker and the Extraction of Zinc. Materials. 2022;15:324. https://doi.org/10.3390/ma15010324
Chernysheva N, Lesovik V, Fediuk R, Vatin N. Improvement of Performances of the Gypsum-Cement Fiber Reinforced Composite (GCFRC). Materials. 2020. https://doi.org/10.3390/ma13173847
Zapret na vyvoz tsementa iz Kazakhstana vozmozhen posle provedeniya otraslevogo analiza – MNE [A ban on the export of cement from Kazakhstan is possible after an industry analysis - ME]. https://time.kz/news/economics/2019/01/04/zapret-na-vivoz-cementa-iz-kazahstana-vozmozhen-posle-provedenija-otraslevogo-analiza-mne. Accessed date: 04.01.2019. [in Russ.].
Amran M, Murali G, Khalid Nur Hafizah A, Fediuk R, Ozbakkaloglu T, Lee Yeong Huei, Haruna S, Lee Yee Yong. Slag uses in making an ecofriendly and sustainable concrete. A review. Construction and Building Materials. 2021. https://doi.org/10.1016/J.CONBUILDMAT.2020.121942
Kontseptsiya po perekhodu Respubliki Kazakhstan k zelenoy ekonomike, utverzhdennaya Ukazom Prezidenta Respubliki Kazakhstan [The concept for the transition of the Republic of Kazakhstan to a green economy, approved by the Decree of the President of the Republic of Kazakhstan]. 2013;577. [in Russ.].
Leytan F. Vzglyad vpered: kakim budet tsementnyy zavod v blizhayshem budushchem. Tsement i yego primeneniye [Looking ahead: what will the cement plant look like in the near future. Cement and its application]. 2020;1:124-128. [in Russ.].
Tolstoy A, Lesovik V, Fediuk R, Amran M, Gunasekaran M, Vatin N, Vasilev Y. Production of Greener High-Strength Concrete Using Russian Quartz Sandstone Mine Waste Aggregates. Materials. 2020;13. https://doi.org/10.3390/ma13235575
Hatem M, El-Desoky Ibrahim, H Zidan, Ramadan E El-shafey. Appraisal of sedimentary and volcanic rocks at Al-Hemmah-Resan Ikteifa district, North Sinai, Egypt as raw materials in Portland cement clinker production. The Current Research. 2016;10:34-58.
Boikov A, Payor V, Savelev R. Synthetic Data Generation for Steel Defect Detection and Classification Using Deep Learning // Symmetry. – 2021;13:1176. https://doi.org/10.3390/sym13071176
Taimasov BT, Sarsenbayev BK, Khydyakova TM, Kolesnikov AS, Zhanikulov NN. Development and Testing of Low-Energy-Intensive Technology of Receiving Sulphate-Resistant and Road Portlandcement // Eurasian Chemico-Technological Journal. 2017;19(4):347-355. https://doi.org/10.18321/ectj683
Gineys N, Aouad G, Sorrentino F, Damidot D. Incorporation of trace elements in Portland cement clinker: Threshold limits for Cu, Ni, Sn or Zn. Cement and Concrete Research. 2011;41:1177-1184.
El-Alfi EA, Othman AG, Hassan AM, Saraya ME, Abd El-Gayed RR. Preparation and characterization of the low energy portland cement. Al-Azhar Bulletin of Science. 2010;21:275-286.
Fediuk R, Smoliakov A, Stoyushko N. Increase in composite binder activity // IOP Conference Series: Materials Science and Engineering. – 2016;156(1)012042.
Malagon B, Fernandez G, De Luis JM, Rodriguez R. Feasibility study the utilization of coal mining waste for Portland clinker production. Environmental science and pollution research. 2020;27:21-32.
Taimasov BT, Zhanikulov NN, Kaltay AR, Nurmagambet N, Kosymbekova A. Mineral'no – syr'yevyye istochniki dlya energosberega-yushchego proizvodstva portlandtsementnogo klinkera [Mineral and raw material sources for energy-saving production of Portland cement clinker]. Kompleksnoye ispolzovaniye mineralnogo syrya = Complex Use of Mineral Resources. 2016;2:95-101. [in Russ.].
Perez-Bravo R, Alvarez-Pinazo G, Compana JM, Santacruz I, Losilla ER, Bruque S, De la Torre AG. Alite sulfoaluminate clinker: Rietveld mineralogical and SEM-EDX analysis. Advances in Cement Research. 2014;26:10-20.
Bychkov VV. Metodicheskoye rukovodstvo po primeneniyu elektronnoy vychislitel'noy tablitsy RSS «Raschet syr'yevoy smesi tsementnogo zavoda». 2013. [in Russ.].
Pereskok SA, Bandurin AA, Filippov PA, Serkina NN, Shirshov DS. Metodicheskoye rukovodstvo po primeneniyu programmy «Shikhta 2» - Belgorod, BGTU im. VG Shukhova [Methodical guidance on the application of the program "Batch 2" - Belgorod, BSTU. VG Shukhov]. 2010:14. [in Russ.].
Matusiewicz A, Bochenek A, Szelag H, Kurdowski W. Pewne zagadnienia zwiazane z podwyzszona zawartoscia cynku w klinkierze I w produkowanym z niego cemencie. Cement Wapno Beton. 2011;78:332-341.
Gineys N, Aouad G, Sorrentino F, Damidot D. Incorporation of trace elements in Portland cement clinker: Threshold limits for Cu, Ni, Sn or Zn. Cement and Concrete Research. 2011;41:1177-1184.
Khudyakova TM, Zhakipbaev BE, Kenzhibaeva GS, Kutzhanova AN, Iztleuov GM, Kolesnikova OG, Mynbaeva E. Optimization of Raw Material Mixes in Studying Mixed Cements and Their Physicomechnical Properties. Refractories and Industrial Ceramics. 2019;60:76-81.
Kolesnikov AS, Zhakipbaev BYe, Zhanikulov NN, Kolesnikova OG, Akhmetova EK, Kuraev RM, Shal AL. Review of technogenic waste and methods of its processing for the purpose of complex utilization of tailings from the enrichment of non-ferrous metal ores as a component of the raw materials mixture in the production of cement clinker. Rasayan Journal of Chemistry. – 2021;14(2):997-1005.
Chatterjee AK. Cement production technology: principles and practice. 2018:419.
Taimasov BT, Borisov IN, Dzhanmuldaeva ZhK, Dauletiarov MS. Research on obtaining low energy cements from technogenic raw materials. Journal of Chemical Technology and Metallurgy. Bulgaria. 2020;55(4):814-823.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2022 Zhanikulov, N., Kolesnikov, A., Taimasov, B., Zhakipbayev, B., & Shal, A.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 Unported License.