00000nam 2200000zi 4500 9.883617 CaOODSP 20241203113654 m o d f cr |n||||||||| 200116e19740329oncd o f000 0 eng d CaOODSP eng rda CaOODSP En39-60/1974E-PDF Netzer, A., author. An assessment of odour control chemicals for use in marine holding tanks and toilets / Research Contract and Liaison Officer A. Netzer. Burlington, Ontario : Canada Centre for Inland Waters : Pollutech, March 29, 1974. 1 online resource (18 pages, 70 unnumbered pages) : graphs text txt rdacontent computer c rdamedia online resource cr rdacarrier "Project #1233." Cover title. Digitized edition from print [produced by Environment and Climate Change Canada]. "Pollutech Pollution Advisory Services Limited was retained to assess the relative ability of odour chemicals to prevent the emission of objectionable sewage odours from marine holding tanks and recirculating toilets. A comprehensive inventory of nineteen commercially available preparations was prepared, listing manufacturers and suppliers, chemical constituents, dosage specifications, and cost information"--Abstract. Odor control. Ships Sanitation. Sewage Purification. Odeurs Lutte contre. Navires Salubrité. Eaux usées Épuration. Canada. Environment Canada. Canada Centre for Inland Waters. Pollutech Pollution Advisory Services Ltd.‏. PDF 2.91 MB https://publications.gc.ca/collections/collection_2020/eccc/en39/En39-60-1974-eng.pdf