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LAB世界市场需求 直链烷基苯(LAB)在过去30年一直作为洗涤剂的主活性物原料,它占洗涤剂活性物约60％。近10年虽然各种表面活性剂有所发展,特别是醇系表面活性剂的突起,但LAB仍将占据它主导的位置。在各不同地区和国家LAB消费水平与发展速度有所差别。西欧人均消费LAB1.1kg/a,市场趋于饱和,今后不会增长。东欧人均消费0.3～0.4kg/a,预计5～10年内其需求增长10万t。非洲人均消费0.4～0.8kg/a,预计需求增长5万t。中东人均消费0.3～0.5kg/a,需求增长3～5万t,远东人均消费0.7～0.8kg/a,已趋向饱和。北美的美国和加拿大市
World market demand for LAB Linear alkylbenzene (LAB) has been the main active ingredient for detergents for the past 30 years and it represents about 60% of detergent actives. In the past 10 years, although various surfactants have been developed, especially the protrusion of alcohol-based surfactants, LAB will still occupy its dominant position. The consumption level and development speed of LAB in different regions and countries are different. Per capita consumption of LAB1.1kg/a in Western Europe, the market tends to be saturated and will not grow in the future. In Eastern Europe, the per capita consumption is 0.3-0.4kg/a, and it is expected that its demand will increase by 100,000 tons in 5 to 10 years. The per capita consumption in Africa is 0.4-0.8kg/a, and the demand is expected to increase by 50,000 tons. The per capita consumption in the Middle East is 0.3-0.5kg/a, the demand growth is 3-50000 tons, and the per capita consumption in the Far East is 0.7-0.8kg/a. North American United States and Canadian cities