heuristics in cement industry

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Towards a business case for CO2 mineralisation in the cement industry …

The cement industry is responsible for approximately 7% of anthropogenic CO 2 equivalent (CO 2e) emissions 1,2 with the highest carbon intensity of any industry per unit of revenue 3.To combat ...

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Pestle Analysis of Cement Industry

The cement industry, steeped in a rich historical background, has witnessed significant growth in recent years. This article aims to provide an objective and impersonal analysis of the cement industry using the Pestle framework.. This analysis will assist readers in comprehending the dynamics and challenges faced by the cement industry, facilitating …

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Eco-efficient cements: Potential economically viable …

The cement industry has already achieved significant reductions in the CO 2 emissions associated with cement production, mainly through increased energy ef ficiency, use of alternative fuels including a wide range of wastes, as well as through clinker substitution. In addition to these traditional solutions, carbon

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Detailed Usability Heuristics: A Breakdown of Usability

Heuristic evaluation (HE) is one of the most commonly used usability evaluation methods. ... We asked 15 usability experts with at least 4 years of experience from both academia and industry to thoroughly explain each of Nielsen's 10 usability heuristics, i.e., explain them; give examples; and describe their significance, their …

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Key Supply Chain Challenges being faced in the Cement Industry

Challenges faced in the Cement industry. Rising raw material costs – It can be a significant challenge for the cement industry. The cost of raw materials can substantially impact a cement company's costs, and when these costs rise, they can put pressure on a company's profitability. Transportation and logistics – Transportation is a ...

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Global database of cement production assets and upstream …

Despite this, the cement industry continues to grow, driven by increasing demand for infrastructure development in emerging economies and urbanization in developed countries. According to the ...

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A heuristic approach to long-range production planning of …

A heuristic approach to long-range production planning of cement quarry operations. June 2011. Production Planning & Control 22 (4):353-364. DOI: …

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OCCUPATIONAL HEALTH AND SAFETY IN CEMENT INDUSTRY

Dust emissions are one of the most significant impacts of cement manufacturing and associated with handling and storage of raw materials (including crushing and grinding of raw materials), solid fuels, transportation of materials (e.g. by trucks or conveyor belts), kiln systems, clinker coolers, and mills, including clinker and limestone burning and …

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Manufacturing process

Cement manufacturing is the source of 5% of global CO2 emissions. The cement industry is a natural producer of CO2: 60% of emissions are due to the transformation of raw materials at high …

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Heuristic algorithms for lotsize scheduling with application …

Heuristic H1 is tested with N trial values for the first task type assigned to UTI h=1. Heuristic H2 is improved by reordering task types within each two consecutive deadlines. Heuristics H3 and H4 are improved by applying the post-processing step described above. 4.2. ResultsTo present the results, we use the following notational …

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In discussion

Working with Cemex. Global Cement (GC): How did the relationship between Petuum and Cemex start? Roberto Linares, AI Solutions Principal (RL): Our founders, Dr Eric Xing and Dr Qirong Ho, met with Cemex in 2018 as part of our mission to make Petuum's AI advances accessible to real world industries. In this case, it was the case …

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United States cement industry

As a key binding agent in concrete and mortar, cement is extensively used in the United States construction industry in residential, non-residential, and public works building projects. As of 2021 ...

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Medicine and heuristics: cognitive biases and medical decision …

Introduction: Clinical decision-making is a daily practice conducted by medical practitioners, yet the processes surrounding it are poorly understood. The influence of 'shortcuts' in clinical decision-making, known as heuristics, remains unknown. This paper explores heuristics and the valuable role they play in medical practice, as well as offering …

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(PDF) Modeling operational cement rotary kiln variables with

Hamid Nasiri. PDF | Digitalizing cement production plants to improve operation parameters' control might reduce energy consumption and increase process...

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Strengthening Sustainability in the Cement Industry

Concrete literally holds the modern world together. The material and its binding agent cement comprise a key ingredient in the buildings and roads essential for development and in infrastructure critical to sustainable growth. The cement industry also generates about 7 percent of the world's greenhouse gas emissions. While manufacturers have reduced …

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The circular cement value chain: Decarbonizing cement

With a growing number of industries and sectors moving toward net-zero emissions, a significant amount of value is at stake in cement. General EU Emissions Trading System (ETS) carbon prices have reached nearly €100 per metric ton of carbon dioxide, 3 Based on figures from Ember's EU carbon price tracker. For more, see "EU …

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Growth of Cement Industry in India

* India's cement production reached 374.55 million tonnes in FY23, a growth rate of 6.83% year-on-year (yoy). * As per Crisil Ratings, the Indian cement industry is likely to add ~80 million tonnes (MT) capacity by FY24, the highest since the last 10 years, driven by increasing spending on housing and infrastructure activities.

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H2 in cement: Lessons learned

H2 in cement: Lessons learned. VDZ reports on a trial using hydrogen to reach net-zero CO2 fuel emissions in the main burner. The German cement sector is one of the most sustainable in the world, with stringent emission standards and high use of alternative fuels. Over the past 30 years, the cement industry was able to reduce the …

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Simulation and Optimization of an Integrated Process Flow

The optimisation technique in cement and concrete studies can be broadly classified as a meta-heuristic approach and statistical experimental design methods . The meta-heuristic approach is an iterative method that intelligently exploits search space at learning strategies. ... "Carbon capture for CO2 emission reduction in the cement …

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One-dimensional multi-period cutting stock problems in the concrete

Abstract. This research looks at the production planning of hollow-core slabs integrated to the optimisation problem of the use of moulds. Considering the production process of these structures, two mathematical models are proposed for the arising problem, which consists of a one-dimensional multi-period cutting stock problem with …

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How Cement Is Made

Concrete is formed when portland cement creates a paste with water that binds with sand and rock to harden. Cement is manufactured through a closely controlled chemical combination of calcium, silicon, aluminum, …

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The cement industry of Egypt

19.01.2023 - Egypt's exports of building materials, including cement, saw a 7% YoY increase in the first 11 months of 2022, totaling $6.37 billion. Cement exports also saw a 37% YoY surge. 01.03.2023 - Misr Cement - Qena reported a decrease in consolidated net profits after tax in 2022 but an increase in sales and total assets.

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Temperature Control in Cement Rotary Kiln with Neural

Through technical studies on the cement rotary kiln, this paper proposes to control the temperature of rotary kiln by using Heuristic Dynamic Programming (HDP) which is a …

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in cement industry

Cement as construction material: Cement used in construction is characterized as hydraulic or non-hydraulic. Hydraulic cements (e.g., Portland cement) harden because of hydration, chemical reactions that occur independently of the mixture's water content; they can harden even underwater or when constantly exposed to wet weather. Thechemical

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Heuristics Definition

Heuristics: A problem-solving method that uses short cuts to produce good-enough solutions given a limited time frame or deadline. Heuristics provide for flexibility in making quick decisions ...

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Using the meta-heuristic algorithms to optimize the radial …

Using the meta-heuristic algorithms to optimize the radial basis function for predicting high-performance concrete compressive strength and slump flow. Original …

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Gentiume

Gentium concrete industries PLC have supplied a concrete of grade C5, C25, C30, C40 and C50 for our project with high concrete quality and admirable delivery service Gentium. Bole Bulbula Addis Ababa, Ethiopia …

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Global Cement Industry Outlook: Trends and Forecasts

1. Challenges and Cost Pressures: Post-Covid Reality for the Cement Industry. After the post-Covid-19 era, the cement industry faced a substantial surge in …

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Case Study On Cement Industry In India | Top Writers

Case Study On Cement Industry In India: 3 Customer reviews. Multiple Choice Questions. 4.9 (2939 reviews) We Make It Better. 4.9/5. 411 . Customer Reviews. 4423 Orders prepared. Charita Davis #18 in Global Rating Success rate ...

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Employees' judgment and decision making in the banking industry…

In particular, this study aims to conduct empirical research based on various scenarios related to the banking industry.,To examine the heuristics in decision-making circumstances and the level of subsequent biases, the present study narrowed the scope of research to the three main types of heuristics introduced by Tversky and Kahneman …

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Skill Development: HRD in the Indian Cement Industry

October 14, 2021. By. admin. S Agarwal and NK Tiwary review manpower status and requirements of the cement industry, modes of training, methodology and the NCB's initiatives in providing a skilled technical human resource base, besides upgrading existing manpower skills. The cement industry in India has undergone a paradigm shift in …

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Digitization and the future of the cement plant | McKinsey

This has the potential to disrupt the entire value chain, as cement producers will need to rethink their products, portfolios, and partnerships to achieve carbon …

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Fluidization fabrics for cement conveying

These airslide fabrics are used for the pneumatic conveying of fine dry products like cement, also called "pulverulents". The airslide consists of a chamber separated by a permeable cloth. The chamber is inclined at a very slight angle (as low as 1.5°). Compressed air is injected into the lower chamber which then goes through the media …