截止 2 0 0 3年 9月 8日 ,美国氯化铁总产能为4 6 5万短吨 /a(以 10 0 %FeCl3计 ) ,生产厂商及其产能见表 1。表 1　 2 0 0 3年美国氯化铁生产厂商及其产能万短吨 /a公　　司地　　　　址产能DuPont特拉华州Edgemoor 10 0Gulbrandsen南卡罗来纳州奥兰治堡 0 5Gulbrandsen新 As of September 8, 2003, the total ferrochromium production capacity in the United States was 46.5 million short tons / year (based on 10% FeCl3). Table 1 shows the manufacturers and their capacities. Table 1 US ferric chloride producers and their production capacity of 10 thousand tons / year Company address Capacity DuPont Delaware Edgemoor 10 0Gulbrandsen Orangeburg, SC 0 5Gulbrandsen New