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预计烧碱需求不会有大的变化 ,但贸易方式将有很大变化。澳大利亚、巴西、印度和牙买加的烧碱需求将增加 ,这些烧碱将来自深海贸易。目前澳大利亚的烧碱年消费量超过6 0 0万ｔ,而且还呈增长之势。卡塔尔的ＰＶＣ装置定于 2 0 0 1年投产 ,全部烧碱将出口国外 ,这将对世界贸易产
It is expected that there will not be major changes in the demand for caustic soda, but the mode of trade will change greatly. Demand for caustic soda will increase in Australia, Brazil, India and Jamaica, and these caustic sodas will come from deep-sea trade. At present, the annual consumption of caustic soda in Australia exceeds 6,000 tons, and it is also showing an increasing trend. Qatar’s PVC plant is scheduled to be put into production in 2010, and all caustic soda will be exported to foreign countries, which will be used for world trade production.