Search results
2 Results
Sorted by relevance
Handbook of The Vienna Convention for the Protection of the Ozone Layer
… plays a minor role in stratospheric photochemistry. (ii) Water (H2O) Water, the source of which is natural, plays a vital role in … and stratospheric photochemistry. Local sources of water vapor in the stratosphere include the oxidation of …
Handbook for the Montreal Protocol on Substances that Deplete the Ozone Layer
… ………………. Freezers ………………. Dehumidifiers ………………. Water coolers ………………. Ice machines ………………. Air conditioning … Testing of oil, grease and total petroleum hydrocarbons in water; (b) Testing of tar in road-paving materials; and (c) … measurements: (i) Of hydrocarbons (oil and grease) in water or soil (ii) Of simethicone (polydimethylsiloxane) …