Search Results
-
Figure 77. Apparatus for Electrolytic Preparation of Sodium Hypochlorite and Figure 78. Electrolytic Cell
- 1915
From Water Purification Plants and Their Operation, a volume primarily intended for non-technical operators of small water purification plants, and particularly of one where chemicals are used. Provides a concise…
-
Figure 76. Automatic Liquid Chlorine Apparatus
- 1915
A photographic print of a liquid chlorine apparatus used for water sterilization, courtesy of the Electro-Bleaching Gas Company.
From Water Purification Plants and Their Operation, a volume primarily intended for…
-
Figure 7. General View of a Mechanical Filter Plant
- 1915
Schematic showing an aerial view of a mechanical water filtering plant with cutouts to depict the interior workings of the plant.
From Water Purification Plants and Their Operation, a volume primarily intended for…
-
Figure 4. General View of a Slow Sand Filter Plant
- 1915
An aerial illustration of a slow sand water filtering plant with cutouts to depict underground activity.
From Water Purification Plants and Their Operation, a volume primarily intended for non-technical operators of…
-
Figure 2. Map to Illustrate how Geologic Formations Influence the Properties of Water.
- 1915
Figure depicting a map of the United States and the geographic patterns of water properties affected by geologic formations. Depicts areas of primary and secondary formations, limestone, glacial drift, and pollution by…
-
5 items
Water Purification Plants and their Operation
- 1915
Primarily intended for a non-technical operator of small plants, and particularly of one where chemicals are used, Water Purification Plants and Their Operation provides a concise overview of the operation of…