STUDY OF MECHANICAL ENGINEERING FEATURES OF POLAR WATER SUPPLY

Contents: Orthodox treatment cycles Screening Weeds and other growths - Control Control of birds Control of algae Aeration Sedimentation and coagulation Filtration Filter piping and valves Rate of flow controllers Chlorination Water softening Fluorine control Iron and manganese removal General arran...

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Bibliographic Details
Other Authors: HOSTRUP LYONS AND ASSOCIATES LOS ANGELES CALIF
Format: Text
Language:English
Published: 1952
Subjects:
*WATER SUPPLIES
ALGAE
CHEMICAL ANALYSIS
GROWTH(PHYSIOLOGY)
MECHANICAL ENGINEERING
PERMAFROST
PHYSICAL PROPERTIES
POLAR REGIONS
PURIFICATION
SANITARY ENGINEERING
WATER
WATER FILTERS
WATER SOFTENERS
permafrost
Online Access:http://www.dtic.mil/docs/citations/AD0255493
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0255493
Description
Summary:Contents: Orthodox treatment cycles Screening Weeds and other growths - Control Control of birds Control of algae Aeration Sedimentation and coagulation Filtration Filter piping and valves Rate of flow controllers Chlorination Water softening Fluorine control Iron and manganese removal General arrangement of a plant Typical wells in permafrost areas Piping - non permafrost areas Influence of polar conditions on treatment practice Bacteriological conditions of polar waters Air and water temperatures Mixing of chemicals Sedimentation Chemical storage Slow sand filtration Rapid sand and diatomaceous earth filtration Water softening

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