Ianysheva N Ia, Litvichenko O N, Rozhkovskaia G P
Med Tr Prom Ekol. 1993(5-6):28-31.
Benz(a)pyrene and nitrosamines serve as bases for oiling refrigerating technologic mediums. Such mediums applied to metals processing lead to higher carcinogens content and their release into the air of working area. Studies demonstrate that employees are exposed to effective doses of carcinogens.
苯并(a)芘和亚硝胺是制冷技术介质润滑的基础。应用于金属加工的此类介质会导致更高的致癌物含量,并使其释放到工作区域的空气中。研究表明,员工接触到了有效剂量的致癌物。