180,000 T/Y Suspension - PVC Plant

Specifications

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180,000 tons/year

Process Details:

S-PVC

    VCM                             1003 kg/ton of PVC

    Steam                           1000 kg/ton of PVC

Solvay

    Power                           145 kWh/ton of  PVC

    Water demin                  1.8 mÒ/ton of PVC

1965/1970

    Cooling water                 65 10ÒmÒ/ton of PVC

á   Off gas treatment:    

Year Closed:

12/31/2005

    No incineration, but absorption in solvent.

á   Emission to air:   

Feedstock:

    VCM                                               40 g/t PVC

    Effluent discharge to biotreatment      4.9 mÒ/t VCM

    COD untreated                                 0.03 kg/mÒ

    VCM in effluent                                 0.1 mg/kg

á   PVC quality:

    VCM content                 0,5 mg/kg PVC

    Bulk density                  500-600 g/l

    Moisture                        0,2 wt %

    63u                               90-96 wt %

    250u pass                     97-100

    av.PS                           125 u

    Fish eyes                      film grade

    K-value                          57-68 (50-71)

Major Equipment:

á   Reactors/Autoclaves - 12 x 44 mÒ

á   Reflux condenser - on each reactor/autoclave, with

    cooling water (no chilled water)

Major Upgrades:

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This used plant is (3) independent, nearly identical trains

with  capacities of 60,000 Tons/Year each