William P Key

US Patent:

41326377, Jan 2, 1979

Filed:

Sep 2, 1976

Appl. No.:

5/719835

Inventors:

William P. Key - Lakewood CO
David C. Ihrig - Littleton CO
Darrell W. Monroe - Lakewood CO

Assignee:

FMC Corporation - Chicago IL

International Classification:

C02C 106
C02B 138

US Classification:

210 7

Abstract:

A method of recycling the off gas from an ozone disinfection step used with an activated sludge waste water treatment system, and apparatus for carrying out the method. The moisture is removed from a substantial portion but not all of the ozonation off gas, while the nitrogen and carbon dioxide contaminants that are contained in the off gas are left in it. The dried off gas is mixed with oxygen enriched gas from the original source, and the resulting mixture is delivered to the ozone generator for the production of more ozone. Another portion of the ozonation off gas is diverted upstream for introduction into the oxygen treatment facility of the activated sludge treatment plant. The drying of the ozonation off gas is preferably carried out by use of a two cycle self-purging dryer, with the portion of the ozonation off gas that is not delivered as a recycle component to the ozone generator utilized as the purge gas for the dryer before it is recycled upstream.

US Patent:

20150235164, Aug 20, 2015

Filed:

May 4, 2015

Appl. No.:

14/703881

Inventors:

- Scottsdale AZ, US
William Key - Anthem AZ, US

Assignee:

Cybersponse, Inc. - Scottsdale AZ

International Classification:

G06Q 10/06
G06Q 50/18

Abstract:

Various systems and method for incident response may benefit from role-based control. More particularly, role-based control of incident response may be of benefit in a secure collaborative environment. A method can include determining, by a computer for a computer-controlled workflow, whether filtering is activated. The method can also include determining, by the computer when filtering is activated, whether a threshold severity level is met by the workflow or whether a critical data type is implemented in the workflow. The method can further include alerting, by the computer, an attorney about the workflow when the threshold is met or the critical data type is implemented.