| Study Period | 2019 - 2030 |
| Base Year For Estimation | 2024 |
| Forecast Data Period | 2025 - 2030 |
| CAGR | 4.86 % |
| Fastest Growing Market | North America |
| Largest Market | North America |
| Market Concentration | Low |
Major Players*Disclaimer: Major Players sorted in no particular order |
Calcium Oxide Market Analysis
The Calcium Oxide Market is expected to register a CAGR of 4.86% during the forecast period.
The studied market was negatively impacted by the outbreak of COVID-19 in the year 2020. However, in 2021 and 2022, the market showed signs of recovery.
- Demand from the steel industry is empowering the demand for lime in the market. Emerging use for lime in electric arc furnaces, AOD converters, and refining ladles is driving the demand for calcium oxide in steel-making. Steel-making uses it as a purifying agent to eliminate impurities and remove sulfur and phosphorus.
- Calcium Oxide includes a hazardous impact on health. It reacts vigorously with water, leading to severe irritation when inhaled or in contact with the skin and eyes. Moreover, in extreme cases, quicklime exposure can cause abdominal pain, vomiting, and nausea. When reacted with water, it can release enough heat to ignite combustible materials. Hence, their production needs to be carefully observed and conform to various environmental regulations, which may act as a restraining factor in the market.
- Growing demand for the biofuel industry is expected to provide an opportunity for the market for calcium oxide. It is expected to impact the increase in the usage of calcium oxide as a solid heterogeneous catalyst for the preparation of biodiesel from palm oil.
Calcium Oxide Market Trends
Increasing Demand from the Metallurgical Industry
- The ability of calcium oxide to react with silicates and other materials to form solutions makes it applicable to numerous processes. Manufacturers in the steel and metallurgical industries are the leading consumers of calcium oxide, as they use it to melt and purify other metals.
- In steel manufacturing, calcium oxide is used as a clinker agent to eliminate impurities in metal parts. Calcium oxide addition is necessary for electric arc furnaces, AOD converters, and refining ladles. It includes other utilities in the metallurgical industry as a corrosion protector and as a neutralizer of acids. Further, calcium oxide is also used to produce copper, lead, zinc, silver, nickel, gold, uranium, etc., to segregate impurities using floatation of different metallic salts.
- The iron and steel industry is one of the drivers of modern industrial growth, and steel production is growing steadily over the past decade. According to the World Steel Association, the global crude steel production was 140.7 million tonnes (Mt) in December 2022. However, in 2023, it is further expected to register a positive growth rate, thereby driving the current studied market.
- Asia-Pacific is one of the major consumers of calcium oxide, dominated by China. North America, dominated by the United States, also includes a significant market position. In the United States, the metallurgical industry is considered the leading application for the calcium oxide market, where it is used as fluxes in iron and steel furnaces. Around 35% of calcium oxide produced in the United States is used for metallurgical applications.
- All the factors above are expected to drive the global market during the forecast period.
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North America region to Dominate the Market
- North America is expected to dominate the global calcium oxide market during the forecast period.
- The United States is the world's fourth-largest producer of crude steel, with more than 100 production plants in the country.
- Calcium oxide is a versatile material in the construction of buildings. It can be used in constructing masonry systems as a mortar component. Exterior (stucco) and interior plaster systems can also contain calcium oxide. As an additive in asphalt, calcium oxide improves the cohesion of asphalt, reduces stripping, and retards the aging process.
- The United States boasts a colossal construction sector with over 7.6 million employees. According to US Census Bureau, in 2022, the value of construction was USD 1,792.9 billion, a 10.2% (0.8%) increase over the USD 1,626.4 billion spent in 2021.
- Further, as per further statistics generated by the US Census Bureau, the annual value for new construction in the United States accounted for USD 1,657.59 billion in 2022, compared to USD 1,499.82 billion in 2021. Moreover, the annual residential construction in the United States was valued at USD 849,164 million in 2022, compared to USD 740,645 million in 2021. The annual value of non-residential construction put in place in the country was valued at USD 808,427 million in 2022, compared to USD 759,177 million in 2021, thereby decreasing the consumption of the market studied in the short term.
- Commercial construction is also expected to increase, with more consumer expenditure and governmental investments in tourism, office buildings, and retail spaces.
- The construction sector is the backbone of the Mexican economy. Over the last five decades, Mexico urbanized faster than most OECD (Organization for Economic Co-operation and Development) countries. The increasing urbanization and public income levels are fueling the country's construction demand.
- The government bodies are responsible for most of the funds (around 68%) provided to the housing sector in Mexico. The government agencies, such as CONAVI (National Housing Commission), INFONAVIT, FOVISSSTE, and CFE, are supporting the growth of the housing construction sector in the country.
- All the factors above are expected to boost the demand for polyolefin catalysts, like calcium oxide, during the forecast period.
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Calcium Oxide Industry Overview
The calcium oxide market is mostly fragmented. The calcium oxide market key players include Carmeuse, Graymont, Lhoist, Mississippi Lime, and Minerals Technologies.
Calcium Oxide Market Leaders
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Graymont Limited
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Carmeuse
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Lhoist
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Minerals Technologies Inc.
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Mississippi Lime
- *Disclaimer: Major Players sorted in no particular order
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Calcium Oxide Market News
- March 2023: Mississippi Lime completed certification to assure that all its food-grade operations meet the standards of FSSC 22000, a food safety management scheme recognized by the Global Food Safety Initiative (GFSI). This move will boost the company's product demand for food-grade calcium oxides and hydroxides.
- June 2022: Graymont announced to invest in the Australian market to produce calcium oxide at a cost of more than AUD 50 million (~USD 33.53 million). This move will strengthen the company's position in the Australian continent.
Calcium Oxide Industry Segmentation
Calcium Oxide, also known as Quicklime, consists primarily of calcium and magnesium oxides. Quicklime is available in several sizes - ranging from lump and pebble lime to granular and pulverized lime. The calcium oxide market is segmented by end-user industry and geography. By end-user industry, the market is segmented into metallurgical, construction, fertilizer and chemicals, pulp and paper, refractory, and other end-user industries. The report also covers the market size and forecasts for the calcium oxide market in 15 countries across major regions. The report offers market size and forecasts for the calcium oxide market in volume (tons) for all the above segments.
| End-user Industry | Metallurgical | ||
| Construction | |||
| Fertilizer and Chemicals | |||
| Pulp and Paper | |||
| Refractory | |||
| Other End-user Industries (Rubber, Food and Beverages, etc.) | |||
| Geography | Asia-Pacific | China | |
| India | |||
| Japan | |||
| South Korea | |||
| Rest of Asia-Pacific | |||
| North America | United States | ||
| Mexico | |||
| Canada | |||
| Europe | Germany | ||
| United Kingdom | |||
| Italy | |||
| France | |||
| Rest of Europe | |||
| South America | Brazil | ||
| Argentina | |||
| Rest of South America | |||
| Middle-East and Africa | Saudi Arabia | ||
| South Africa | |||
| Rest of Middle-East and Africa | |||
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Calcium Oxide Market Research FAQs
What is the current Calcium Oxide Market size?
The Calcium Oxide Market is projected to register a CAGR of 4.86% during the forecast period (2025-2030)
Who are the key players in Calcium Oxide Market?
Graymont Limited, Carmeuse, Lhoist, Minerals Technologies Inc. and Mississippi Lime are the major companies operating in the Calcium Oxide Market.
Which is the fastest growing region in Calcium Oxide Market?
North America is estimated to grow at the highest CAGR over the forecast period (2025-2030).
Which region has the biggest share in Calcium Oxide Market?
In 2025, the North America accounts for the largest market share in Calcium Oxide Market.
What years does this Calcium Oxide Market cover?
The report covers the Calcium Oxide Market historical market size for years: 2019, 2020, 2021, 2022, 2023 and 2024. The report also forecasts the Calcium Oxide Market size for years: 2025, 2026, 2027, 2028, 2029 and 2030.
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Calcium Oxide Industry Report
Statistics for the 2025 Calcium Oxide market share, size and revenue growth rate, created by Mordor Intelligence™ Industry Reports. Calcium Oxide analysis includes a market forecast outlook for 2025 to 2030 and historical overview. Get a sample of this industry analysis as a free report PDF download.
