Search

Jerome P Dorlac

from Tucson, AZ
Age ~89

Jerome Dorlac Phones & Addresses

  • 1115 San Lucas Cir, Tucson, AZ 85704 (520) 219-2606 (928) 367-0665
  • 5111 Soledad Primera, Tucson, AZ 85718 (520) 299-6970
  • 2679 Douglas Fir Dr, Pinetop, AZ 85935 (928) 367-0665
  • 1115 W San Lucas Cir, Tucson, AZ 85704 (520) 591-9546

Work

Position: Protective Service Occupations

Education

Degree: Bachelor's degree or higher

Emails

Business Records

Name / Title
Company / Classification
Phones & Addresses
Jerome P Dorlac
President
SX INTERNATIONAL ENTERPRISES, INC
PO Box 3248, Pinetop, AZ 85935

Publications

Us Patents

Interfacial Crud Removal System For Solvent Extraction And Method For Solvent Extraction

View page
US Patent:
6500232, Dec 31, 2002
Filed:
Jul 18, 2001
Appl. No.:
09/908200
Inventors:
Jerome P. Dorlac - Tucson AZ
R. Brantly Sudderth - Tucson AZ
Assignee:
Cognis Corporation - Gulph Mills PA
International Classification:
B01D 1104
US Classification:
75743, 210511, 210525, 210634, 210803, 266101
Abstract:
Process and equipment for the removal of crud from the interface between aqueous and organic layers in SX settlers in which at least one rotatable auger is positioned at or near the interface to remove crud continuously or intermittently from the interface.

System And Method For Solvent Extraction

View page
US Patent:
20100051548, Mar 4, 2010
Filed:
Sep 4, 2008
Appl. No.:
12/204548
Inventors:
Jerome P. Dorlac - Tucson AZ, US
Hans Heln - El Noviclado, CL
International Classification:
B01D 11/04
US Classification:
210638, 210200, 210202
Abstract:
A settling system for use in solvent extraction separation of a first phase from a second phase after mixing, the second phase having a greater chemical affinity for a component dissolved or dispersed in the first phase for extracting the component from the first phase. The settling system includes a pre-settler of a plurality of channels arranged for flow of the first and second phases generally counter-currently with respect to each other for initial separation of the first and second phases. The settling system also includes a main settler for further separating the first and second phases.

Solvent Extraction Method And Apparatus

View page
US Patent:
6099732, Aug 8, 2000
Filed:
Apr 19, 1999
Appl. No.:
9/294109
Inventors:
Jerome P. Dorlac - Tucson AZ
International Classification:
B01D 1104
US Classification:
210634
Abstract:
A method of solvent extraction for extracting a required component, such as a metal value, dissolved or dispersed in a support medium, constituting a first phase, e. g. an aqueous phase, by mixing the first phase with an extractant, constituting a second phase, e. g. an organic phase, insoluble or immiscible with the first phase. The second phase has a greater affinity for the required component in order to extract the component from the first phase into the second phase. After the mixing step, the phases are subjected to a settling phase in which the phases are caused to flow in counter-current fashion with respect to each other in order to separate the phases. Apparatus for carrying out the method is also provided.
Jerome P Dorlac from Tucson, AZ, age ~89 Get Report