The EPRI state-of-the-art cooling water treatment research project a tailored collaboration program

1996 ◽  
Vol 90 (1-2) ◽  
pp. 173-181
Author(s):  
Babu Nott ◽  
K. Anthony Selby ◽  
Tammy Brice ◽  
Don Goldstrohm ◽  
David Morris ◽  
...  
Keyword(s):  
Water Treatment ◽  
State Of The Art ◽  
Cooling Water ◽  
Research Project ◽  
Treatment Research

Recent state-of-the-art of biodegradable scale inhibitors for cooling-water treatment applications (Review)

2016 ◽  
Vol 63 (2) ◽  
pp. 122-129 ◽  
Author(s):  
K. I. Popov ◽  
N. E. Kovaleva ◽  
G. Ya. Rudakova ◽  
S. P. Kombarova ◽  
V. E. Larchenko
Keyword(s):  
Water Treatment ◽  
State Of The Art ◽  
Cooling Water

scholarly journals Innovative Mechanical Water Treatment for Evaporative Condensers at a Citrus Facility

2008 ◽  
Author(s):  
Philip Vella
Keyword(s):  
Water Treatment ◽  
North America ◽  
Water Conservation ◽  
State Of The Art ◽  
Cooling Water ◽  
Chemical Technology ◽  
Worker Safety ◽  
Hydrodynamic Cavitation ◽  
Operating Efficiency ◽  
Microbiological Control

This paper will describe the use of non-chemical technology for the treatment of cooling water from evaporative condensers at a citrus facility. The technology used is Controlled Hydrodynamic Cavitation (CHC). CHC is one of the most innovative technologies employed today and is unlike all other non-chemical technologies currently available that provide scale, corrosion, and microbiological control in addition to water conservation. The objectives of this study conducted in 2003–2004 were to: (a) provide scale, corrosion, and microbiological control to a state-of-the-art facility which cools one of the largest refrigerated enclosures in North America, (b) improve condenser operating efficiency over the existing condenser systems, (c) conserve water by minimizing condenser makeup, (d) produce a reduced quantity of condenser bleed with reduced levels of contaminants, and (e) implement environmental improvements and worker safety wherever possible. Based on the data obtained from the study, all objectives were met, operating expenditures were reduced, and the facility successfully continues to use the CHC technology. Paper published with permission.

State of the art in drinking water treatment by MF/UF in Germany—a survey among MF/UF plants

2008 ◽  
Vol 8 (4) ◽  
pp. 377-381 ◽  
Author(s):  
P. Lipp
Keyword(s):  
Drinking Water ◽  
Water Treatment ◽  
Water Supply ◽  
Membrane Filtration ◽  
State Of The Art ◽  
Drinking Water Treatment ◽  
Practical Experience ◽  
Research Project ◽  
Technical Data ◽  
Different Origin

Membrane filtration is increasingly used for treatment in drinking water supply in Germany. MF and UF are applied processes to remove particles from raw waters of different origin. In the frame of a research project founded by the German Gas-and Waterworks Association (DVGW), a survey has been undertaken among a number of 83 plants that were put into operation until the end of 2006. The aim of the project was to gather technical data and practical experience in a database which should help in the design of future MF/UF plants. In the present paper the most important outcome of this project will be described.

scholarly journals Erratum to: “Recent State-of-the-Art of Biodegradable Scale Inhibitors for Cooling-Water Treatment Applications (Review)”

2016 ◽  
Vol 63 (6) ◽  
pp. 454-454
Author(s):  
K. I. Popov ◽  
N. E. Kovaleva ◽  
G. Ya. Rudakova ◽  
S. P. Kombarova ◽  
V. E. Larchenko
Keyword(s):  
Water Treatment ◽  
State Of The Art ◽  
Cooling Water

Validierung einer optischen Drehmomentmessung*/Validation of an optical torque measurement

2017 ◽  
Vol 107 (09) ◽  
pp. 590-593
Author(s):  
T. Schneider ◽  
J. Wortmann ◽  
B. Eilert ◽  
M. Stonis ◽  
L. Prof. Overmeyer
Keyword(s):  
Measurement Method ◽  
Rotation Angle ◽  
State Of The Art ◽  
Torque Sensor ◽  
Torque Measurement ◽  
Research Project ◽  
Industrial Sectors ◽  
Current State ◽  
Stand Der Technik ◽  
Optical Torque

Das Erfassen von Drehmomenten durch Sensoren sowie das Erzeugen von Drehmomenten stellen eine wichtige Basis für viele Industriezweige dar. Im Rahmen eines Forschungsprojektes wurde ein optisches, berührungsloses Messverfahren zur absoluten Drehwinkel- und Drehmomentmessung entwickelt. Zum Vergleich mit dem aktuellen Stand der Technik wurde ein Versuchsstand aufgebaut sowie ein Referenzdrehmomentsensor eingesetzt. Die Ergebnisse dieser Validierung werden in diesem Fachaufsatz vorgestellt.   The measurement of torque via sensors as well as the generation of torque are the basis of many industrial sectors. Within a research project an optical and non-contact measurement method to detect the absolute rotation angle and torque was developed. For comparison with the current state of the art torque sensors a test stand was built and compared to a reference torque sensor. The results of this validation are presented in the present paper.

Cooling Water Treatment Using Plasma

2017 ◽  
pp. 111-159
Author(s):  
Yong Yang ◽  
Young I. Cho ◽  
Alexander Fridman
Keyword(s):  
Water Treatment ◽  
Cooling Water
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