Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Continuous‐Flow Water Pasteurizer for Small Supplies
This paper discusses a study of the total cost of pasteurization for various electric‐power rates, daily water usages, and heat exchangers, based on list price of equipment. Because assembly is a comparatively simple job, the cost was not included. Results of the study were promising and a unit was designed for treating enough water to meet the daily needs of a family of five based on a usage of 50 gpcd (250 gal per 12 hr). A larger unit (1,000 gal per 12 hr) was also designed. Objectives of the pilot plant study were: to confirm the effectiveness of the unit in killing bacteria; to measure the power consumption of the unit; to determine maintenance requirements and reliability of the equipment; and, to check the significance of scale or corrosion in reducing the operating efficiency or life of the equipment.
Continuous‐Flow Water Pasteurizer for Small Supplies
This paper discusses a study of the total cost of pasteurization for various electric‐power rates, daily water usages, and heat exchangers, based on list price of equipment. Because assembly is a comparatively simple job, the cost was not included. Results of the study were promising and a unit was designed for treating enough water to meet the daily needs of a family of five based on a usage of 50 gpcd (250 gal per 12 hr). A larger unit (1,000 gal per 12 hr) was also designed. Objectives of the pilot plant study were: to confirm the effectiveness of the unit in killing bacteria; to measure the power consumption of the unit; to determine maintenance requirements and reliability of the equipment; and, to check the significance of scale or corrosion in reducing the operating efficiency or life of the equipment.
Continuous‐Flow Water Pasteurizer for Small Supplies
Goldstein, Melvin (Autor:in) / McCabe, L. J. Jr. (Autor:in) / Woodward, Richard L. (Autor:in)
Journal ‐ American Water Works Association ; 52 ; 247-254
01.02.1960
8 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Equipment , Bacteria , Pilot Plants , Costs , Corrosion
Fatigue cracking of type 304 sheet in pasteurizer water
| British Library Online Contents | 1995
| Engineering Index Backfile | 1908
Modification of a Grain Moisture Conditioner into a Vacuum Steam Pasteurizer
| DOAJ | 2023
The Chlorination of Small Water Supplies
| Wiley | 1924
Problems of small surface water supplies
| Engineering Index Backfile | 1950