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Usama E Zaher

from Richland, WA
Age ~55
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Related to:
Salma Zaher, 21Karim Zaher, 25Ahmed E Zaher, 27Abeer A Rashed, 55
Connected to:
Albert J Zaher, 88Ali F Zaher, 58Ghada Zaher, 58Heather E Zaher, 31Medhat F Zaher, 52Wael A Zaher, 68Amir R Zaheri, 49John G Zahhos, 64Karem Zahi, 55Abeer Zahid, 32

Usama Zaher Phones & Addresses

  • Richland, WA
  • Marysville, WA
  • 540 Forest Way, Pullman, WA 99163 (509) 334-5371
  • 540 SE Forest Way APT G21, Pullman, WA 99163
  • 540 SE Forest Way APT G21, Pullman, WA 99163 (509) 334-5371

Work

Company: Waashington state university Position: Research associate

Education

Degree: Doctorates, Doctor of Philosophy School / High School: Ghent University 2001 to 2005 Specialities: Biological Science, Philosophy

Skills

Water Quality • Environmental Awareness • Water • Wastewater Treatment • Anaerobic Digestion • Hydrology • Life Cycle Assessment • Experimentation • Modeling • Environmental Impact Assessment • Energy • Water Resources • Biofuels • Environmental Science • Mathematical Modeling • Research • Sustainability • Water Supply • Energy Efficiency • Sustainable Development • Bioremediation • Environmental Modeling • Engineering • Climate Change • Science • Biorefinery • Wastewater Treatment and Reuse • Process Modeling and Monitoring • Process Simulation • Simulink • Matlab • Comsol • Environmental Biotechnology • Chemical Engineering • Environmental Engineering • Aspen Plus • Biowin • Project Management • Phytoremediation • Mbr • Process Control • Algae • Biological Nutrient Removal • Ni Labview • Databases • C++ • R&D • Oil/Gas • Desalination • Optimization

Languages

English • Arabic • Spanish

Ranks

Certificate: Professional Engineer

Emails

u***[email protected]

Industries

Renewables & Environment

Resumes

Resumes

Usama Zaher Photo 1

Starting My Next Career Adventure

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Location:
540 southeast Forest Way, Pullman, WA 99163
Industry:
Renewables & Environment
Work:
Waashington State University
Research Associate
Education:
Ghent University 2001 - 2005
Doctorates, Doctor of Philosophy, Biological Science, Philosophy Cairo University 1997 - 2000
Master of Science, Masters, Environmental Engineering Zagazig University 1986 - 1991
Bachelor of Engineering, Bachelors, Engineering
Skills:
Water Quality
Environmental Awareness
Water
Wastewater Treatment
Anaerobic Digestion
Hydrology
Life Cycle Assessment
Experimentation
Modeling
Environmental Impact Assessment
Energy
Water Resources
Biofuels
Environmental Science
Mathematical Modeling
Research
Sustainability
Water Supply
Energy Efficiency
Sustainable Development
Bioremediation
Environmental Modeling
Engineering
Climate Change
Science
Biorefinery
Wastewater Treatment and Reuse
Process Modeling and Monitoring
Process Simulation
Simulink
Matlab
Comsol
Environmental Biotechnology
Chemical Engineering
Environmental Engineering
Aspen Plus
Biowin
Project Management
Phytoremediation
Mbr
Process Control
Algae
Biological Nutrient Removal
Ni Labview
Databases
C++
R&D
Oil/Gas
Desalination
Optimization
Languages:
English
Arabic
Spanish
Certifications:
Professional Engineer
Ncees Records and Accreditation For Pe Licencing In Other States
Washington State

Business Records

Name / Title
Company / Classification
Phones & Addresses
Usama Zaher
Owner
East-Environment Automated Sustainable T
Business Services at Non-Commercial Site · Engineering Services · Nonclassifiable Establishments
2455 NW Short Ct, Pullman, WA 99163

Publications

Us Patents

Two-Stage Anaerobic Digestion Systems Wherein One Of The Stages Comprises A Two-Phase System

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US Patent:
20130309740, Nov 21, 2013
Filed:
Nov 9, 2012
Appl. No.:
13/673273
Inventors:
Jingwei Ma - Pullman WA, US
Craig Frear - Pullman WA, US
Usama Zaher - Pullman WA, US
Shulin Chen - Pullman WA, US
Assignee:
WASHINGTON STATE UNIVERSITY RESEARCH FOUNDATION - Pullman WA
International Classification:
C12P 5/02
US Classification:
435167, 4352941
Abstract:
Low cost, efficient two-stage anaerobic digestion systems for the production of biogas (e.g. methane) are provided. During the first stage, biogas is produced in a first reactor by anaerobic microbes cultured in two phases: a high solids phase and a low solids phase. During the second stage, biogas is produced in a second reactor by a methanogen-rich anaerobic culture cultured in low solids medium. Removal of effluent comprising pH lowering reaction products assists in maintaining a suitable pH in the high solids phase. The transfer of effluent from the second reactor to the first reactor assists in maintaining a suitable pH in the high solids phase, in mixing of the high solids phase, and in reseeding the high solids phase with methanogens. Methane is produced in and recovered from both reactors.

Two-Stage Anaerobic Digestion Systems Wherein One Of The Stages Comprises A Two-Phase System

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US Patent:
20150056676, Feb 26, 2015
Filed:
Oct 23, 2014
Appl. No.:
14/522075
Inventors:
- Pullman WA, US
Jingwei Ma - Pullman WA, US
Craig Frear - Pullman WA, US
Usama Zaher - Pullman WA, US
Shulin Chen - Pullman WA, US
International Classification:
C12P 5/02
US Classification:
435167
Abstract:
Low cost, efficient two-stage anaerobic digestion systems for the production of biogas (e.g. methane) are provided. During the first stage, biogas is produced in a first reactor by anaerobic microbes cultured in two phases: a high solids phase and a low solids phase. During the second stage, biogas is produced in a second reactor by a methanogen-rich anaerobic culture cultured in low solids medium. Removal of effluent comprising pH lowering reaction products assists in maintaining a suitable pH in the high solids phase. The transfer of effluent from the second reactor to the first reactor assists in maintaining a suitable pH in the high solids phase, in mixing of the high solids phase, and in reseeding the high solids phase with methanogens. Methane is produced in and recovered from both reactors.
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Usama E Zaher from Richland, WA, age ~55 Get Report