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Niel M Nielson

from San Jose, CA
Age ~73

Niel Nielson Phones & Addresses

  • San Jose, CA
  • Los Altos, CA
  • East Liverpool, OH
  • Mc Lean, VA
  • Milpitas, CA

Business Records

Name / Title
Company / Classification
Phones & Addresses
Niel Nielson
President
San Jose Rod and Gun Club, Inc
5292 Alum Rock Ave, San Jose, CA 95127
Niel Nielson
President
NIEL E. NIELSON, INC
5292 Alum Rock Ave, San Jose, CA 95127
Niel Nielson
President
THE WIDOWS AND WIDOWERS GROUP OF SOUTH SAN FRANCISCO
33 Arroyo Dr, South San Francisco, CA 94080

Publications

Wikipedia

Niel Niels

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Niel B. Nielson (born in 1954 in Dallas, Texas) is president of Covenant College in Lookout Mountain, Georgia. Contents. 1 Education; 2 Professional Life ...

Us Patents

Apparatus And Method For The Treatment Of Liquors

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US Patent:
42331528, Nov 11, 1980
Filed:
Mar 19, 1979
Appl. No.:
6/021430
Inventors:
Robert C. Hill - Santa Clara CA
Niel E. Nielson - Mountain View CA
Ronald L. Kreiling - Danville CA
Ralph A. Nice - Burlingame CA
Assignee:
Atlantic Richfield Company - Los Angeles CA
International Classification:
C02B 308
US Classification:
210703
Abstract:
Apparatus and method for treating liquor (e. g. , liquor produced by sewage disposal systems) that is contaminated with dissolved, colloidal and finely divided suspended solids, and also with bacteria and viruses. The apparatus maintains a vertical column of the liquor in a treatment tank. Liquor is continuously introduced into the lower portion of the tank and continuously removed at a level well below the top of the tank. The column is continuously sparged with gas containing ozone whereby gas bubbles progress upwardly to the surface with formation of foam that is received in a confined space above the column. The evolving foam is delivered into the zone of operation of an impeller which collapses the foam bubbles by mechanical shearing and impacting. Liquor derived from the collapsed foam and the evolved gas is collected and discharged. Remaining uncollapsed foam is recycled into the shearing zone.

Wastewater Treatment System Including Multiple Stages Of Alternate Aerobic-Anerobic Bioreactors In Series

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US Patent:
42797535, Jul 21, 1981
Filed:
Mar 19, 1979
Appl. No.:
6/021556
Inventors:
Niel E. Nielson - Mountain View CA
Ronald L. Kreiling - Danville CA
Robert C. Hill - Santa Clara CA
Ralph A. Nice - Burlingame CA
Assignee:
Arco Environmental Company - Los Angeles CA
International Classification:
C02F 330
US Classification:
210605
Abstract:
Method and apparatus for the treatment of industrial or municipal wastewater including multiple series of alternating aerobic-anaerobic bioreactors in series. Each of such pairs includes fill supporting fixed film microorganisms. The wastewater from primary treatment flows into a first aeration bioreactor and downwardly through the fill where it is contacted by the microorganisms. The effluent is passed to the bottom of an anaerobic bioreactor for passage upwardly past submerged microorganisms affixed to the fill walls. Part of the nutrients in the wastewater are consumed in this first aerobic-anaerobic stage. The wastewater is then passed to a second and third aerobic-anaerobic bioreactor stage. Incremental consumption of organic nutrients, nitrification and denitrification occurs in each stage. Thereafter, it is subjected to tertiary treatment.
Niel M Nielson from San Jose, CA, age ~73 Get Report