鎂化合物:至2030年的展望

中國多年來主導全球氧化鎂供給，佔全球氧化鎂生產能力的70％，全球生產量的60％。

本報告提供全球鎂化合物市場相關調查分析，全球生產、消費趨勢，國際交易，及價格等資訊。

第1章 摘要整理

第2章 全球生產

第3章 全球消費

第4章 國際交易

第5章 價格

第6章 展望

附錄

“Chinese magnesia disruption has turned supply/demand upside down”

China has dominated world magnesia supply for decades, accounting for 70% of world magnesia production capacity and 60% of world production.

Production in China is focused in Liaoning province. The main magnesia-producing region within Liaoning province is then split between two hubs; Dashiqiao in Yingkou and Haicheng in Anshan. Dashiqiao has less magnesite resources but more processing companies, while Haicheng has larger magnesite resources and primary processing companies. Mining of magnesite and production of magnesia in both has been affected severely by a combination of very limited provision of explosives for mining and environmental inspections by the government, leading to plant closures.

Robust Chinese government anti-pollution measures reaching out across the country's mining industry over the last three years prompted the closure of many magnesia calcination and fusion plants. This led to a sudden reduction in supplies and concern over the future of China's magnesium compounds supply chain. As well as the issue of plant closures due to environmental inspections, government control of explosives interrupted magnesite ore extraction and thus feedstock to caustic calcined (CCM), dead burned (DBM), and fused magnesia (FM) plants.

China's 13^th Five-Year Plan (2016-2020) set clear objectives for a more environmentally friendly China. For the first time, eight obligatory environmental quality targets were included in the plan. 2020 represents a transition year and the 14th Five-Year Plan will shape the first half of the 10-year forecast period in this new 14th edition of the Roskill market report on Magnesium Compounds.

Supply tightness affecting certain magnesia markets is expected to persist for the foreseeable future.

Roskill experts will answer your questions:

• Which applications for magnesium compounds are likely to drive future growth?

• How will use in the refractories market continue to be affected by the balance of monolithics versus other refractory final products?

• What is the outlook for crude steel production?

• Will the use of magnesium compounds in agriculture continue to grow? How will trends in fertilisers and animal feed affect magnesium sulphate demand?

• Will rising prices support a recovery in magnesite production? To what extent might new projects outside China contribute to alleviating supply concerns?

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Table of Contents

• 1. Executive Summary
• 2. World Production
• 3. World Consumption
• 4. International Trade
• 5. Prices
• 6. Outlook

Appendices

• 1. Background

• 2. Reserves and resources

• 3. Geology, mining and processing routes

• 4. Production by Country(including company profiles)

• 5. End-uses
  • Refractories
  • Building and construction
  • Glass
  • Agriculture
  • Water treatment
  • Flue gas desulphurisation
  • Iron ore processing
  • Flame retardants
  • Heating elements
  • Magnesium metal
  • Food, pharmaceuticals, toothpastes and cosmetics
  • Pulp and paper
  • Nickel processing
  • Other end-uses