Türkiye de Kimya Sanayinin Durumu ve Güçlendirme Stratejileri

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Türkiye de Kimya Sanayinin
Durumu ve Güçlendirme
Stratejileri
Ertuğrul Erkoç
Kimya Endüstrisi
• Temel Kimyasallar
Polimerler
Bulk Petrokimyasallar ve ara kimyasallar
Temel Endüstriyeller
İnorganik kimyasallar
Gübreler
• Farmasötikler
• Özel Kimyasallar
• Tüketici Kimyasalları
Global :
3 trilyon $
Cari Açık > 6 milyar $
Örnek-PET
• PET Hammeddeleri
– MEG (Monoetilen glikol)
– PTA (Saf Teraftalik Asit)
Cari Açık 500 Milyon $
Şu anki teknoloji ham petrolü kullanır
Dünyada PTA üretiminde Tayvan 3. sırada gelmektedir
Petrolleri yok?
Mono-Etilen Glikol
B
A
C
C2H4O + H2O → HO–CH2CH2–OH
HO–CH2CH2–OH + C2H4O → (HOCH2CH2)2O
C
A+BC
A+CD
A+DE
A
D
Teraftalik Asit
Pyhsical and
Thermodynamic Properties
Operating
Variables
Design Variables
REACTOR PHENOMENA
Hydrodynamics
Transport Phenomena
• Typical objectives of designing the
reactor:
– Maximize the contact between the
different phases, typically different
chemical compounds.
– Maximize selectivity and yield
REACTOR PERFORMANCE
(Conversion and
Selectivity)
Kinetics
•Production of Nano Particles
•Reaction Injection Molding
•Drying Tech.
•Combusters
Problem Definition
Problem Definition(2)
Visualization- Dynamic
Overview
Visualization-Pathlines
Understand The
Mechanism
Mass Transfer
Re-Design
3D Pathlines
Turb.Intensity
Mass Transfer
Re  50
Re  65
Re  100
ReC  105
Re2 D,av  100
No Pulsation
In-Phase Pulsation-200Hz
Outphase Pulsation-400 Hz
One Side Pulsation-200 Hz
Out Phase Pulsation-200Hz
Out Phase Pulsation-100Hz
Pulsator
Santos, R.J.N., Lopes, J.C.B., Dias,
M.M.G.Q., Erkoç, E., Instrumento
para Pulsação dum Escoamento em
Conduta Fechada (Instument for Pipe
Flow Pulsation) submited to the
Portuguese Patent Office with the
number PT 103 715.
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