论文部分内容阅读
苯酚是重要的有机化工原料,据统计,2001年全球苯酚生产能力为7 780 kt,其中,北美占37％、西欧占31％、亚太地区占24％、东欧占3％、南美占2％、其他地区占3％。表1列出2001年世界各国及地区的苯酚生产能力。2001年全球需求苯酚6 650 kt,其中,双酚A(BPA)占31％(60％的BPA用于聚碳酸酯,近30％用于环氧树脂)、酚醛树脂占41％、已内酰胺占14％、苯胺占3％、其他(如烷基
Phenol is an important organic chemical raw material. According to statistics, the global phenol production capacity was 7,780 kt in 2001, of which 37% in North America, 31% in Western Europe, 24% in Asia Pacific, 3% in Eastern Europe and 2% in South America, Other regions accounted for 3%. Table 1 lists the countries in 2001 and the world phenol production capacity. Global demand for phenol in 2001 was 6 650 kt, of which BPA accounted for 31% (60% BPA for polycarbonate and nearly 30% for epoxy), phenolic resin 41%, caprolactam Accounting for 14%, aniline accounted for 3%, others (such as alkyl