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Theodora T Retsina

from Atlanta, GA
Age ~64

Theodora Retsina Phones & Addresses

  • 56 17Th St, Atlanta, GA 30309 (404) 876-6703 (404) 876-6704 (404) 876-6705
  • 750 Piedmont Ave, Atlanta, GA 30308 (404) 876-6705 (404) 876-6703 (404) 876-6704
  • 836 Penn Ave, Atlanta, GA 30308 (404) 873-5350
  • 511 Midtown Pl, Atlanta, GA 30308 (404) 873-7360 (404) 881-8475
  • 817 Peachtree St, Atlanta, GA 30308 (404) 876-6703 (404) 876-6704 (404) 876-6705
  • Brooklyn, NY
  • Queensbury, NY
  • Warfordsburg, PA
  • Monroeville, AL
  • Mobile, AL
  • 836 Penn Ave NE, Atlanta, GA 30308 (404) 310-9999

Work

Position: Professional/Technical

Education

Degree: Graduate or professional degree

Emails

t***a@worldnet.att.net

Resumes

Resumes

Theodora Retsina Photo 1

Chief Executive Officer

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Location:
817 west Peachtree St northwest, Atlanta, GA 30308
Industry:
Mechanical Or Industrial Engineering
Work:
American Process Inc
Chief Executive Officer

American Process International
Chief Executive Officer
Education:
Imperial College
Doctorates, Bachelors, Doctor of Philosophy, Bachelor of Science, Chemical Engineering
Theodora Retsina Photo 2

Theodora Retsina

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Business Records

Name / Title
Company / Classification
Phones & Addresses
Theodora Retsina
CEO, President
AVAPCO LLC
Mfg Industrial Organic Chemicals Business Services at Non-Commercial Site
750 Piedmont Ave NE, Atlanta, GA 30308
Theodora Retsina
CEO
ALPENA PROTOTYPE BIOREFINERY, LLC
Mfg Cellulosic Ethanol
750 Piedmont Ave NE, Atlanta, GA 30308
(404) 872-8807
Theodora Retsina
Secretary, Chief Executive Officer, President
American Process Inc
Mechanical or Industrial Engineering · Business Consulting Services Engineering Services · Engineering Svcs
750 Piedmont Ave NE, Atlanta, GA 30308
(404) 872-8807
Theodora Retsina
Chief Executive Officer
AMERICAN PROCESS HOLDING, LLC
Mfg Biological Products · Mfg Industrial Organic Chemicals
750 Piedmont Ave NE, Atlanta, GA 30308
Theodora Retsina
CEO
ASLA SKIN, INC
56 17 St, Atlanta, GA
Theodora Retsina
CFO
API-STOTHERT, INC
817 W Peachtree St #M-105, Atlanta, GA

Publications

Us Patents

Method And System For Targeting And Monitoring The Energy Performance Of Manufacturing Facilities

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US Patent:
7103452, Sep 5, 2006
Filed:
Dec 23, 2004
Appl. No.:
10/905290
Inventors:
Theodora Retsina - Atlanta GA, US
International Classification:
G06F 19/00
US Classification:
700291
Abstract:
An on-line neural network based software application that enables manufacturing facilities to meaningfully determine their energy performance, no matter how complex, with respect to the production rates and ambient conditions. This is achieved by the generation of three levels of targets; facility overall performance, departmental key performance indicators, and key operating parameters that impact the facility's energy consumption and over which, the operators have control. A unit and cost gap analysis of actual versus target is executed for overall and departmental energy performance. Causes of statistically significant deviations are diagnosed and corrective actions highlighted. The software application is designed to be updated dynamically so that users can effectively manage performance on the basis of current information.

Method And System For Linear Optimization Of A Continuous Or Semi-Continuous Process

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US Patent:
7490027, Feb 10, 2009
Filed:
Nov 5, 2004
Appl. No.:
10/904365
Inventors:
Theodora Retsina - Atlanta GA, US
International Classification:
G06F 17/10
US Classification:
703 2, 700 28, 700 31, 700 47
Abstract:
A method and system for generating and solving production model algorithms for the optimum management of production rates, equipment utilization, raw material, utilities, inventories and production schedule so as to increase total output and/or decrease total cost per unit of production for a continuous or semi-continuous manufacturing facility. The application updates dynamically so that users are provided real-time optimized production decisions on the basis of current information.

Method For The Production Of Fermentable Sugars And Cellulose From Lignocellulosic Material

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US Patent:
8030039, Oct 4, 2011
Filed:
Jan 27, 2011
Appl. No.:
13/015007
Inventors:
Theodora Retsina - Atlanta GA, US
Vesa Pylkkanen - Atlanta GA, US
Assignee:
American Process, Inc. - Atlanta GA
International Classification:
C12P 7/06
C12P 7/16
C12P 7/02
C12P 7/00
C12P 1/00
D21C 9/08
D21C 9/10
D21C 3/00
D21C 3/04
US Classification:
435161, 435 41, 435132, 435155, 435160, 162 1, 162 71, 162 82, 162 83, 162 84
Abstract:
A method for the production of fermentable sugars and high viscosity cellulose from lignocellulosic material in a batch or continuous process is provided. Lignocellulosic material is fractionated in a fashion that cellulose is removed as pulp, cooking chemicals can be reused, lignin is separated for the production of process energy, and hemicelluloses are converted into fermentable sugars, while fermentation inhibitors are removed. High yield production of alcohols or organic acids can be obtained from this method using the final reaction step.

Method For Vapor Phase Pulping With Alcohol, Sulfur Dioxide And Ammonia

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US Patent:
8038842, Oct 18, 2011
Filed:
Jan 11, 2011
Appl. No.:
13/004521
Inventors:
Theodora Retsina - Atlanta GA, US
Vesa Pylkkanen - Atlanta GA, US
Adriaan van Heiningen - Orono ME, US
Assignee:
American Process, Inc. - Atlanta GA
International Classification:
D21C 3/06
D21C 3/20
US Classification:
162 83, 162 72, 162 77, 162 82
Abstract:
A method for the fractionation of lignocellulosic materials into cellulose, hemicelluloses and lignin in a batch or continuous process in a treatment with vaporous mixture of aliphatic alcohol, sulfur dioxide and water. Cooking conditions are varied to get different proportions of cellulose, hemicelluloses and lignin. Chemical recovery through pressure release is described.

Process For Obtaining Biochemicals In A Zero-Liquid Discharge Plant

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US Patent:
8211680, Jul 3, 2012
Filed:
May 28, 2009
Appl. No.:
12/474267
Inventors:
Theodora Retsina - Atlanta GA, US
Vesa Pylkkanen - Atlanta GA, US
Kimberley Nelson - Atlanta GA, US
Assignee:
API Intellectual Property Holdings, LLC - Atlanta GA
International Classification:
C12P 7/10
C12P 7/08
C12P 7/14
C12P 7/06
C12P 7/16
C12P 7/54
C12P 19/00
C12P 19/12
C12P 19/04
C12P 19/02
C07G 1/00
C07H 1/00
US Classification:
435165, 435163, 435162, 435161, 435160, 435140, 435 72, 435100, 435101, 435105, 530500, 536 111, 536 30, 536 553, 536 56, 536 69
Abstract:
A method is presented for the production of cellulosic ethanol, acetic acid and derivatives from the extract containing fibers and hemicelluloses after steam cooking of biomass in a host plant. The process is integrated with the host plant process to minimize the effect of loss of heat value from the extracted hemicelluloses and eliminate the need for the waste water treatment plant.

Method For Vapor Phase Pulping With Alcohol And Sulfur Dioxide

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US Patent:
8268125, Sep 18, 2012
Filed:
Mar 23, 2009
Appl. No.:
12/409357
Inventors:
Theodora Retsina - Atlanta GA, US
Vesa Pylkkanen - Atlanta GA, US
Adriaan Reinhard P. van Heiningen - Orono ME, US
Assignee:
API Intellectual Property Holdings, LLC - Atlanta GA
International Classification:
D21C 3/06
D21C 3/20
US Classification:
162 83, 162 72, 162 77, 162 82
Abstract:
A method for the fractionation of lignocellulosic materials into cellulose, hemicelluloses and lignin in a batch or continuous process in a treatment with vaporous mixture of aliphatic alcohol, sulfur dioxide and water. Cooking conditions are varied to get different proportions of cellulose, hemicelluloses and lignin. Chemical recovery through pressure release is described.

Process For Producing Alcohol And Other Bioproducts From Biomass Extracts In A Kraft Pulp Mill

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US Patent:
8518213, Aug 27, 2013
Filed:
Oct 7, 2010
Appl. No.:
13/500917
Inventors:
Theodora Retsina - Atlanta GA, US
Vesa Pylkkanen - Atlanta GA, US
Assignee:
API Intellectual Property Holdings, LLC - Atlanta GA
International Classification:
D21C 11/00
US Classification:
162 19, 162 65, 162 82, 435136
Abstract:
A method for the production of alcohol and other bioproducts from power boiler woody biomass extract containing hemicelluloses, with or without combining extract from wood prior to Kraft cooking. The process is integrated with the host Kraft pulp mill plant process to minimize the heat loss from extracting hemicelluloses and the energy used in the process.

Process For Producing Hemicellulose Sugars And Energy From Biomass

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US Patent:
8518672, Aug 27, 2013
Filed:
Feb 13, 2011
Appl. No.:
13/026280
Inventors:
Theodora Retsina - Atlanta GA, US
Vesa Pylkkanen - Atlanta GA, US
Assignee:
API Intellectual Property Holdings, LLC - Atlanta GA
International Classification:
C12P 7/02
US Classification:
435105, 435 71
Abstract:
A method for the production of alcohol and other bioproducts hemicelluloses extracted from biomass prior to thermal conversion of the biomass to energy. The process can be integrated with the host plant process to minimize the energy loss from extracting hemicelluloses. Also disclosed is a Stepwise enzymatic break down of cellulose fibers from a pulping operation which is performed with the redeployment of equipment and vessels contained within typical existing pulp and paper manufacturing mills. The preferred feedstock is highly delignified pulp from acid or alkaline pulping process or from bleaching stage.
Theodora T Retsina from Atlanta, GA, age ~64 Get Report