Dear all,
My company is planning to build a 150KPA polypropylene plant next to a refinery (propylene feedstock is the byproduct of the RFCC unit in the refinery). We're in the process of choosing a technology from following processes: Spheripol (Basell, Italy), Unipol (Dow, Germany), and those from ABB Lummus (USA), BP (UK), Mitsui (Japan).
The products can be both monopolymer and copolymer.
With your experienece, please tell me the advantage/disadvantage of each technology and your suggestions.
Thank you very much
DLV
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Polypropylene Technology
Started by soonerchatter, Dec 11 2006 10:47 PM
1 reply to this topic
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#1
Posted 11 December 2006 - 10:47 PM
#2
Posted 18 January 2007 - 10:42 AM
Hi Soonerchatter,
I am in a PP plant of 125KPA. We use Sheripol process. It is convenient for to change over between homo,copolymer, Hi impact copoly and terpoly too. We use a tubular reactor. So far(for 15 years) no problems. The troughput can also be increased,its an added advantage.
Now we are facing a problem recently. Read my post in the forum.
Do reply for more details, for mutual helps......
I am in a PP plant of 125KPA. We use Sheripol process. It is convenient for to change over between homo,copolymer, Hi impact copoly and terpoly too. We use a tubular reactor. So far(for 15 years) no problems. The troughput can also be increased,its an added advantage.
Now we are facing a problem recently. Read my post in the forum.
Do reply for more details, for mutual helps......
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