cx technology for hdpe project - mitsui chem...a. quality b. easy & simple operation c....
TRANSCRIPT
CX technologyfor
HDPE project
CX technologyfor
HDPE project
CX is the HDPE manufacturing technology
which Combines ideal process & catalyst
and leads to excellent quality.
2
What is CX?
CX process provides resins that have excellent mechanical properties maintaining outstanding process-ability. Licensed throughout the world, CX process and its products are greatly appreciated by top companies everywhere.
Application
Film
¥
Blow
Injection Pipe
Other extrusion
3
PE-80PE-100
CX process can provide resins to suit a wide variety applications.
MFR2
0.1 1 10
Density(g/cm3)
4
Product map
0.965
0.935
0.01
0.955
0.945
Value-added HDPE Injection
Monofilament
Smallblow
HMWfilm
Pipe
Largeblow
MDPE Bimodal
HDPE Unimodal
HDPE Bimodal
CX products cover all important applications of HDPE and MDPE
EthyleneComonomerHydrogen
Catalyst
Solvent
Stabilizer
Product
2nd reactor
Centrifuge
Dryer Pelletizer
CX process flow scheme
Low polymer
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1st reactor
A. Quality
B. Easy & Simple operation
C. Environment-friendly
� Sophisticated by more than 50 years operation experience.
� The reactors can be operated without cleaning for several years.
� Ensure safety in emergency and easy restart.
� Simple catalyst preparation
� Realize ideal HDPE polymer structure.
� Excellent property with flowability.
� No VOCs (Volatile Organic Compounds) to atmosphere
D. License Experience
� 40 years licensing experience
� Recorded 48 CX plants & over 7 million tons/year.
Benefits
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Concept of process for excellent bimodal HDPE
EthyleneComonomerHydrogen
Catalyst
Solvent
1st reactor 2nd reactor
Highprocessability
Excellentmechanical
strength
Furthermechanical
strength
Amount of polymer
Number of short chain branches
Bimodal slurry phase process leads to high quality HMW-HDPE
A: Quality
TiCl4/ Et2AlCl(Ziegler; 1953)
First HDPE commercialization in Japan (Mitsui; 1958) 1960
1970
1980
1990
2000
MgCl2/TiCl4/Et3Al(Mitsui; 1968)
2nd generation
Next generation catalyst
3rd generation
Catalyst for CX process (Produced by Mitsui Chemicals)
Catalyst for CX process ;� One catalyst for all HDPE� High activity & good morphology
CX process
B. Easy & Simple operation
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FLARE
No VOCs from CX process
Emission of Volatile Organic Compounds(VOC) is one of the most important environment problem. In CX process, VOC from the plant can be sent to flare, there is no emission of VOC into the atmosphere.
C. Environment-friendly
48 CX plants around the world
MCI
10
Licensee location
CX
18%
Under operationUnder construction
CX process obtains about 20% of HDPE share in the world. 48 CX plants have been in operation.
D. License experience
11
CX process license experience
Total licensed capacity (1,000 tons) Maximum plant size (KTA)
0
100
200
300
400
500
600
700
800
0
1,000
2,000
3,000
4,000
5,000
6,000
7,000
8,000
'76 '77 '78 '79 '80 '81 '82 '83 '84 '85 '86 '87 '88 '89 '90 '91 '92 '93 '94 '95 '96 '97 '98 '99 '00 '01 '02 '03 '04 '05 '06 '07 '08 '09 '10 '11 '12 '13
Total capacity
Expansion & addition
Maximum plant size per line
Maximum plant size : 500 KTA/line
Licensed capacity : Over 7 million tons
CX license activity started from 1976 and it is sophisticated through about 40 years experience.
The maximum plant size has reached to 500 KTA.
D. License experience
(Companies)
1. CXLC1999 13
2. CXLC2001 9
3. CXLC2003 11
4. CXLC2005 145. CXLC2007 13
6. CXLC2010 12
7. CXLC2013 12
8. CXLC2015 11
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CX licensee & licenser conference (CXLC)
Sharing information of CX worldwideand
CXLC has high reputation
MCI has conducted a “CX Licensee and Licensor Conference” every other year since 1999 to share information on plant operation improvements, troubleshooting activities, and product information, etc.
Summary
Process
Catalysts Products
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MCI’s HDPE technology brings huge benefits to all your projects
High performance catalysts
Sophisticated bimodal slurry process
Value-added grades
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【Contact us】Mitsui Chemicals, Inc. License Department
http://www.mitsuichem.com [email protected]