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A platform for research: civil engineering, architecture and urbanism
Saturation limited feeder for chemical additions
A chemical feed method and apparatus that uses the solubility limit of a specific chemical to provide a measured dose. The invention includes a container of a specific volume into which a solid chemical is placed and held. The chemical dissolves until it approaches its solubility limit. When the system requires a dose of chemical, the container is flushed and a controlled dose of the chemical is fed in to the system. The invention can be combined with kinetic dissolution to allow a larger dose from a given feeder.
Saturation limited feeder for chemical additions
A chemical feed method and apparatus that uses the solubility limit of a specific chemical to provide a measured dose. The invention includes a container of a specific volume into which a solid chemical is placed and held. The chemical dissolves until it approaches its solubility limit. When the system requires a dose of chemical, the container is flushed and a controlled dose of the chemical is fed in to the system. The invention can be combined with kinetic dissolution to allow a larger dose from a given feeder.
Saturation limited feeder for chemical additions
LANE JOHN W (author) / FERRARI SARAH L (author)
2015-10-21
Patent
Electronic Resource
English
Modeling observed saturation overshoot with continuum additions to standard unsaturated theory
| British Library Online Contents | 2005