Cement Production Technology

The book is an outcome of the author’s active professional involvement in research, manufacture and consultancy in the field of cement chemistry and process engineering. This multidisciplinary title on cement production technology covers the entire process spectrum of cement production, starting from extraction and winning of natural raw materials to the finished products including the environmental impacts and research trends. The book has an overtone of practice supported by the back-up principles.

This book captures the path of digital transformation that the cement enterprises are adopting progressively to elevate themselves to ‘Industry 4.0’ level. Digital innovations-based Internet of Things (IoT) and Artificial Intelligence (AI) are pertinent technologies for the cement enterprises as the manufacturing processes operate at very large scales with multiple inputs, outputs, and variables, resulting in the essentiality of big data management. Featuring contributions from cement industries worldwide, it covers various aspects of cement manufacturing from IoT, machine learning and data analytics perspective. It further discusses implementation of digital solutions in cement process and plants through case studies. Features: Present an up-to-date, consolidated view on modern cement manufacturing technology, applying new systems. Provides narration of complexity and variables in modern cement plants and processes. Discusses evolution of automation and computerization for the manufacturing processes. Covers application of ERP techniques to cement enterprises. Includes data-driven approaches for energy, environment, and quality management. This book aims at researchers and industry professionals involved in cement manufacturing, cement machinery and system suppliers, chemical engineering, process engineering, industrial engineering, and chemistry.

In September 2013 the VDZ extended a warm welcome to the delegates of the 7th International VDZ Congress "Process Technology of Cement Manufacturing". From 25 - 27 September the congress again served as a forum for the cement industry, with engineers, researchers and equipment suppliers sharing their knowledge on state-of-the-art cement manufacturing technology. Nearly forty speakers from around the world reported on their specialist fields. More than six hundred participants from almost 50 countries heard lectures on topics of high relevance to those working along the value chain of cement and concrete. In times of an about-turn in energy policy, sustainability, energy efficiency and the use of natural resources were again key topics, as well as technical advancement in grinding and burning technology. An outlook on future developments in the global cement and energy markets and research reports on new cements completed the congress programme. Even if the global economy is still facing enormous challenges and the economic growth of the emerging countries has slowed down, cement remains a building material without which modern society could not function. Technological progress and the predicted increase in global demand for cement are the basis for the future growth of our industry. The VDZ Congress 2013 has once again illustrated how cement producers and users, researchers and equipment suppliers can work together to successfully master the challenges our industry faces.

Advances in Cement Technology: Critical Reviews and Case Studies on Manufacturing, Quality Control, Optimization and Use is a collection of articles that reviews the important aspects of the science and technology of cement. The book presents 20 papers that cover areas such as geology, raw materials, manufacture, chemistry, additions, admixtures, and industrial wastes. The coverage of the text includes concerns regarding cement production, such as the role of volatiles in cement manufacture and in the use of cement; refractories in cement-making; and chemico-mineralogical characteristics of raw materials. The book also covers analytical methods employed in cement science, including thermal methods; EDXA; and electron and optical microscopy. The book will be of great use to researchers and professionals involved in the research, development, and application of cement technology, such as chemical and civil engineers.

The Science and Technology of Cement and other Hydraulic Binders covers the design of Portland Cement composition using the ideas and formulae of earlier scientists, including the calculation of proportions of different cement phases formed during processing. Other chapters cover cement manufacture by dry, semi-dry or wet processes using rotary and shaft kilns. Particular attention is given to the physical changes that occur in the raw mix when affected by chemical processes. The chemistry of clinker formation which is concerned chiefly with high temperature reactions in the solid-state phase or reactions in the presence of the liquid phase is also discussed. Users will find the latest information on the storage of cement, its packing and handling, hydration and setting, Gypsum, different mineral additions, and advances in special and newer cements, including blended cements, Portland slag cement, Pozzolanic cements, high alumina cements, high-strength cement-based materials, fiber-reinforced cement, non-Portland cements and lime. Covers raw materials, cement design and manufacturing, fuels used in manufacturing, phase balances, clinker training, hydration and setting Includes various types of cement, mineral additions, high strength cement and different cement-based materials Presents information on activated alkaline materials, recycled cements and novel additions Discusses future trends in cement manufacturing and the circular economy Contains a high number of figures, tables and reference data

This Course Contains - What is Cement? - History - Overview of the Cement - Manufacturing Process - Brief Overview of Kiln Operations - Why Burn Wastes?

This volume is the outcome of a critical review of the most important and useful aspects of science and technology of cement. The contents present a combination of cement chemistry including mathematical modelling, manufacture showing geology of limestone and other raw materials, concrete and other blends, instrumental analysis showing thermoanalytical techniques, and x-rays. This publication should be of specific interest to students and researchers, material scientists, cement chemists and technical personnel, and engineers in cement and concrete industry and laboratories.

- Overview of Cement and Concrete - Research and Technology - Burnability and Clinkerization of cement Raw Mixes - Cement Manufacture - Modernization of Cement Plants for Productivity and Energy Conservation - Quality Control in Cement Plant - Improving Energy Efficiency in Portland Clinker - Chemistry and Mineralogy of Cement Clinker - The Low PH Value Cement in GRC - Blended Cements - Advanced Cement-Based Materials - The Physico-Chemical Foundations of Concrete - High Stregngth Concrete and Its Microstructure - Quality Control of Concrete