The use of silver membrane filters in sampling for coal tar pitch volatiles in coke oven plants.
D000397:Air Pollution / Q000032:analysis*; D002273:Carcinogens / Q000032:analysis*; D002617:Chemical Industry; D003033:Coal Tar / Q000032:analysis*; D005374:Filtration; D005740:Gases; D008566:Membranes; D009784:Occupational Diseases / Q000517:prevention & control; D009787:Occupational Medicine; D011083:Polycyclic Compounds / Q000032:analysis* / Q000633:toxicity; D012834:Silver
D002273:Carcinogens; D005740:Gases; D011083:Polycyclic Compounds; D012834:Silver; D003033:Coal Tar