GLOBAL COAL BENEFICIATION SCENARIO AND （全球煤炭和选矿场景）.pdfVIP

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GLOBAL COAL BENEFICIATION SCENARIO AND （全球煤炭和选矿场景）.pdf

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GLOBAL COAL BENEFICIATION SCENARIO AND （全球煤炭和选矿场景）

GLOBAL COAL BENEFICIATION SCENARIO AND ECONOMICS OF USING WASHED COAL A PRESENTATION BY: S. R. GHOSH, DIR (Engineering Services) CMPDIL, RANCHI 1 GLOBAL OVERVIEW OF COAL PREPARATION Annual worldwide production of Hard Coal: 5000 Mt (approx) Currently more than 2500 CPPs in operation in the world More than one-third of world’s coal production is beneficiated 2 GLOBAL OVERVIEW OF COAL PREPARATION PRESENT STATUS FUTURE TRENDS IN COAL PREPARATION IN FOLLOWING COUNTRIES: AUSTRALIA CHINA UNITED STATES OF AMERICA RUSSIA CANADA SOUTH AFRICA INDIA 3 AUSTRALIA COAL RESERVES 74.2 Bt 62 Bt (Lignite) RAW COAL PRODUCTION 4th in the world 397 Mt (2005) EXPORTS 234 Mt (124 Mt Metallurgical coal 110 Mt Thermal coal) 60% of total production exported, accounts for 28% of global coal export market COAL WASHING CAPACITY Most of ROM coal produced is routed through CPP. Fraction exported is fully washed 4 AUSTRALIA PRESENT STATUS CP industry enjoying greatest boom in last 25 years. As a result: New processing facilities being established. Existing facilities being upgraded. Rail port facilities being expanded. Since 2004, additional 20,000 tph washing capacity has been added or under construction to cope up with the buoyant international demand.