China CDC weekly · 2021
The Distribution and Concentration Monitoring of Benzene Industries - Six PLADs, China, 2020.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Wang Xue, Zhou Jin, Han Lei, Cheng Xiurong, Shao Hua, Jia Qiang, Xu Peiyu, Liu Jing, Ren Jie, Li Jin, Li Fei, Zhu Baoli, Zhang Meibian, Xing Caihong
Аннотация
WHAT IS ALREADY KNOWN ABOUT THIS TOPIC?: Benzene is classified as a Class I human carcinogen by the International Agency for Research on Cancer. Long-term exposure to benzene increases the risk of chronic benzene poisoning and leukemia. However, benzene is still widely used in the manufacturing industry.
WHAT IS ADDED BY THIS REPORT?: The scale of enterprises most exposed to benzene was small enterprises, and joint-equity enterprises had the highest number that exceeded the permissible concentration-time weighted average.
WHAT ARE THE IMPLICATIONS FOR PUBLIC HEALTH PRACTICE?: It is still necessary to strengthen the monitoring of benzene concentrations in the manufacturing industry, especially in small enterprises. The occupational exposure limit of benzene should be appropriately reduced.
WHAT IS ADDED BY THIS REPORT?: The scale of enterprises most exposed to benzene was small enterprises, and joint-equity enterprises had the highest number that exceeded the permissible concentration-time weighted average.
WHAT ARE THE IMPLICATIONS FOR PUBLIC HEALTH PRACTICE?: It is still necessary to strengthen the monitoring of benzene concentrations in the manufacturing industry, especially in small enterprises. The occupational exposure limit of benzene should be appropriately reduced.