DAVID HAROLD SCRIVEN
Pilots at Casper Mtn Rd, Casper, WY
License number
Wyoming A5134940
Issued Date
Jul 2015
Expiration Date
Jul 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
6911 Casper Mtn Rd, Casper, WY 82601
Professional information
President At Western States Mining Consultants, P.c.
Position:
President at Western States Mining Consultants, P.C.
Location:
Casper, Wyoming Area
Industry:
Mining & Metals
Work:
Western States Mining Consultants, P.C.
since Aug 1994
-
President
Rotary
2009 - 2010
-
PDG
Education:
Colorado School of Mines 1965 - 1970
Engineer of Mines, Mining Engineering/Mineral Economics
Engineer of Mines, Mining Engineering/Mineral Economics
Skills:
Strategic Planning, Fundraising, Non-profits, Public Speaking, Leadership Development, Team Building, Strategy, Coal, Project Management, Minerals
Devices, Systems, And Methods For Processing Heterogeneous Materials
US Patent:
2013006, Mar 21, 2013
Filed:
Sep 13, 2012
Appl. No.:
13/614802
Inventors:
James A. Coates - Casper WY, US
David H. Scriven - Casper WY, US
Charles Coates - Renton WA, US
Eric Coates - Casper WY, US
David H. Scriven - Casper WY, US
Charles Coates - Renton WA, US
Eric Coates - Casper WY, US
Assignee:
ABLATION TECHNOLOGIES, LLC - Casper WY
International Classification:
B02C 19/06, B02C 23/08
US Classification:
241 5, 241 39, 241 40
Abstract:
A system for processing a heterogeneous material includes a conduit for a pressurized fluid and a nozzle assembly in fluid communication with the conduit. The nozzle assembly includes a plurality of adjustable nozzles configured such that streams of heterogeneous material passing through each nozzle intersect after passing through the adjustable nozzles. Another system includes a conduit for a pressurized fluid, a nozzle assembly, and a separation system configured to separate particles of a heterogeneous material into a first fraction and a second fraction. The nozzle assembly includes an adjustable nozzle configured such that a stream of the heterogeneous material passing through the nozzle contacts a surface after passing through the nozzle. A method of processing a heterogeneous material includes entraining heterogeneous particles into a fluid stream, passing the fluid stream through at least one adjustable nozzle, impacting the fluid stream to ablate the heterogeneous particles, and classifying the heterogeneous particles.