Andreas H Siegmund from Lantana, TX, age 65

Resumes

Principle

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Location:

Argyle, TX

Industry:

Mining & Metals

Work:

Mettop Gmbh Sep 2015 - Sep 2016
Managing Partner
Gas Cleaning Technologies Jul 2010 - Dec 2014
Senior Vice President Process Technology
Lanmetcon Jul 2010 - Dec 2014
Principle
Quemetco Metals Apr 2003 - Aug 2008
President
Rsr Technologies Feb 1998 - Mar 2003
Vice President R and D

Education:

Technische Universität Berlin 1986 - 1989
Doctorates, Doctor of Philosophy, Metallurgical Engineering Technische Universität Berlin 1980 - 1985
Masters, Metallurgical Engineering

Skills:

Mining
Minerals
Metallurgy
Metals
Gold
Electrowinning
Extractive Metallurgy
Process Engineering
Mineral Processing
Engineering
Smelting
Leaching
Aluminum
Steel
Zinc
Base Metals
Nickel
Process Simulation
Manufacturing
Factory
Copper
Process Design
Feasibility Studies
Hydrometallurgy
Materials Science
R&D
Commissioning
Materials
Process Control
Coal
Process Optimization
Maintenance Management
Gas
Geology
Continuous Improvement
Mineral Exploration
Gas Processing

Interests:

Science and Technology
Education
Environment
Health

Languages:

German

Certifications:

License 01390Qp

Andreas Siegmund

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Location:

Argyle, TX

Industry:

Mining & Metals

Work:

Rsr Corporation
President

Name / Title

Company / Classification

Phones & Addresses

Andreas Siegmund

GAS CLEANING TECHNOLOGIES CONSTRUCTION, LLC
Engineering Services · Environmental Engineering Service

15303 Dallas Pkwy STE 700, Addison, TX 75001
4953 Riverside Dr, Irving, TX 75039
6440 N Central Expy, Dallas, TX 75206
4953 N O Connor Rd, Irving, TX 75062
2146131785

Andreas Siegmund
President

Quemetco Metals Limited Inc
Warehousing · Mfg Electronic Connectors · Metals Service Center Secondary Nonferrous Metal Producer · Secondary Nonferrous Metal Producer Metals Service Center

2777 N Stemmons Fwy, Dallas, TX 75207
602 S Swanson, Casa Grande, AZ 85222
2146316070, 5204269385

Andreas Siegmund
Director

GLOBAL PLATINUM AND GOLD, INC

5380 S 154 St, Gilbert, AZ 85298
9390 E Cornman Rd, Eloy, AZ 85231
Director 780 Zlark St, Argyle, TX 76226

Us Patents

Alloy And Anode For Use In The Electrowinning Of Metals
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US Patent:

7704452, Apr 27, 2010
Filed:

Feb 23, 2006
Appl. No.:

11/361146
Inventors:

David R. Prengaman - Arlington TX, US
Andreas Siegmund - Lantana TX, US
Assignee:

RSR Technologies, Inc. - Dallas TX
International Classification:

C22C 11/02
C22C 11/06
US Classification:

420565, 420563, 420564, 420570, 205575, 205576, 205578, 205579, 204293
Abstract:

A lead calcium tin alloy to which cobalt has been added is described. The alloy is useful in the formation of anodes to be used in electrowinning cells. Electrowinning cells containing the cobalt alloys are particularly suited for electrowinning metals, such as copper, from sulfuric acid electrolytes. The cobalt-containing anodes improve the efficiency of oxygen evolution at the anode during electrowinning and reduce corrosion of the anode.

Method For Enhancing Lead Oxidation During Production Of Lead Acid Batteries
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US Patent:

20020146364, Oct 10, 2002
Filed:

Feb 6, 2001
Appl. No.:

09/780687
Inventors:

R. Prengaman - Arlington TX, US
Andreas Siegmund - Flower Mound TX, US
International Classification:

C01G021/02
H01M004/57
US Classification:

423/593000, 429/228000
Abstract:

In the manufacture of lead acid battery electrodes, the oxidation of lead, particularly recycled lead containing silver, is enhanced by addition of magnesium to the lead.