Market Intelligence, Corporate Planning (Team Leader in Overseas Marketing Intelligence)

Department of Strategic planning and New business development1. Establish Strategic planning 1) Overall biz plan 2) Management & Execution plan 3) Mid & Long term biz plan including R&D and respective biz units 4) Overall Invest. Plan 5) Existing Biz Review : Business structure and Competitiveness analysis, etc.2. Secure strategic IP : Task Mgt. of strategic original technology via R&D center and Technology center or combined3. New buz. review : Solar PV(Poly-Ingot/Wafer-Cell/Module-System), Polysilicon(Chunk/Granule type), Olefines with chlorine & amine derivatives, Coal/Vacuum Residue related business (Gasification, Petrocoke, CWM), Special gas for electric materials (Silane & Derivatives)4. M&A and Alliance : M&A of Biodegradable polymer resin for Bio Biz, Collaboration with Samsung Venture Investment, etc.5. Comprehensive review for Poly biz plan and Approval for large scale Investment from Samsung Group (62% of company total revenue) • Write up business plan and Approval for Polysilicon Biz (CEO & Samsung Group) • Technology & Financial Analysis for Candidates of JV and Technology license companies, Nego. with JV Partner6. JV Agreement and Establishment • JV Agreement for Polysilicon Business (Samsung & MEMC) - MOU, Nego., lots of meetings & discussion, etc. • JV Establishment (SMP: Samsung MEMC Polysilicon)7. Frame set-up for Polysilicon Business • Organize basic structure, schedule set-up, review technology licensor, • Technology License Agreement • EPC(Eng'g, Procurement & Construction) Agreement : Samsung Eng'g) 8. Project management • Management Project Schedule, Report to CEO and Samsung Group • Coordination with MEMC for JV Partner & Licensor and GTAT for Licensor - Business, Technology, Eng'g aspects • Review for Basic Eng'g PKE (PFD/P&ID/Energy Balance, Process Data Sheet, etc.) • Collaboration with SMP and EPC for Detail design and Construction

Department of Production & Technology 1. Technology planning and Feasibility Study (FS)• Technology TF for Low cost energy such as Coal application : FS for application, Technology & Financial Assessment, Report to CEO and Group• Coal Gasification FS- Business developement with Synthetic gas (Ammonia/Urea/Methanol/etc.)- Comparison of licensors (GE, Shell, Siemens, Lurgi)- Technology & Financial Assessment - Leading & execution Front Engineering(FEED) study with external Consultants in Germany- Write up business plan / Report to Board of Directors• CWM (Coal Water Mixture) FS- Apply CWM(low cost feedstock) to Co-generation - Technology & Financial Assessment for CWM application- Leading & execution Front Eng'g(FEED) study with external engineering company in China- Write up business plan / Report to Board of Directors2. Technology and Management Review for Energy• Low cost feedstock review: Coal, Oilsand, Vacuum residue, Petro-coke, etc. • Co-generation plant- Application of SCR(Selective Catalyst Reduction) for De-NOx : Catalyst test and screening, installation, Operation and Optimization analysis with conditions3. Process Engineer Work• Petrochemical plant process improvement: Reactor modification (Shape of reactor, Nozzle position), Amine Catalyst test and screening, etc. in major plants such as ECH(Epichlorohydrin), MA(Methyl Amine), etc.• Process optimization, Unit consumption improvement for raw materials- Optimization of process with change of operating conditions• Yield improvement of AC(Allyl Chloride) synthesis• Energy savings : Waste heat recovery, Waste water reduction, AC tar reduction, etc. 4. R&D and Technology Collaboration with external research center• Yield improvement and optimization of operating conditions from AC(Allyl Chloride) reactor modification, nozzle optimization of shape and position• Catalyst reaction analysis and optimization of operating conditions for SCR which is De-NOx facility in Co-generation

Research for Carbon Nanotube (CNT) Simulation, Carbon Growth modeling, Nanotechnology• USA NSF Project: “NIRT: Synthesis, Characterization and Modeling of Aligned Nanotube Arrays for Nanoscale devices and composites” • Supervise two students: one Ph.D candidate and one M.S student• Major research area - Applied Nanotube technology research of CNT(Carbon Nanotube): Reaction Mechanisms Analysis and Process modeling through CNT formation, nanotube growth and characterization - Research for reaction path, thermodynamic properties and reaction equilibrium in Oxidation of C1/C2/C3 Hydrocarbon and Hydrocarbons with Sulfur/Chlorine

Research for Nanotechnology, Chemical Reaction Path & Engineering, Molecular transition analysis, Thermodynamics, etc.• Many research projects and funds from US EPA, Exxon-mobile, MIT/NJIT/Caltech collaboration, etc• SCI 5 papers (Major Journal Peer Reviewed), More than 15 Presentation and Publication in International Symposium on Combustion, International Symposium on Gas Kinetics, International Conference on Chemical Kinetics, ACS(American Chemistry Society), AIChE (American Institute of Chemical Engineers), etc. (Please, refer to a separate papers list in detail) • Major Research Area - Thermodynamics, Combustion Chemistry, Reaction Engineering, and Kinetic Analysis using Chemkin, ChemRate, and Computational Chemistry (Gaussian program 03/98 using Ab initio and Density functional theory, Master Equation, Quantum Rice Ramsperger Kassel (QRRK) and Rice Ramsperger Kassel Markus (RRKM) Theories) - Combustion & Atmospheric Chemistry, Environmental Problem (NOx and SOx) - The Reaction models are useful to industry, where they serve as valuable engineering tools for scientists or engineers to optimize or improve a chemical process - Studies involving gas phase chemical kinetics aimed at understanding elementary reaction paths and determining rate constants for reactions important in atmospheric photochemistry and combustion, hydrocarbon oxidation, and chlorocarbon reaction systems. Ab initio and semi-empirical calculations are used to determine thermochemical properties. Elementary reaction models are developed to obtain a fundamental understanding of the chemistry.

Process Engineer in Process Team• Special employment in Hansol Group (in Junior grade with Scholarship, 1993)- Hansol Group was separated from Samsung Group at that point in time, so outstanding individuals were recruited so early with many benefits• Process design in 100 ton scale–up Incineration Project • Process development of Coating technology in Jeonju and Janghang plants