Chemical Engineering Consultancy
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Charles J. Wolfenberger / 5066 Brasher Ave / Cincinnati, Ohio 45242
Charles J. Wolfenberger - LDPE Specialist / Consultant
Education B.S. Chemical Engineering, University of Illinois
Experience Many years of experience in LDPE R&D, Plant Support and Licensing Support:
  • 1994 - present, Consulting to LDPE Producers
  • 1959 - 1993, USI / Quantum LDPE (retired 1993)
  • 1958 - 1959, Dupont LDPE
Expertise
  • Synthesis and Resin Property Technology
  • Correlating Polymerization Theory, Plant Operation and Commercial Resin Performance for Process and Product Improvements
  • Several Types of Autoclave and Tubular Processes
  • Homopolymers, EVAs , Other Copolymers
  • Single-phase and Two-phase Synthesis
  • Plant Scale R&D
  • Product Development - Test Run Design and Analysis
  • Product Recipe Development
  • Process Development - Reactor Design and Modification
  • Plant Support
  • Troubleshooting Resin Quality Problems (gels, opticals, etc.)
  • Decomp Analysis and Prevention
  • Rate and Cost Improvement
  • Reactor and Product Recipe Modifications
  • Licensing Support
  • Training of Engineering, Research and Operating Personnel
  • Troubleshooting at Licensee Plants
  • Startup Assistance
  • Preparation of Design and Process Technology Manuals
ethylene / polyethylene