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Production Flowcharts

CHLOR-ALKALI PROCESSES
  GENERAL FLOW CHART
    Mercury cell process
Diaphragm cell process
Membrane cell process
Ion exchange membrane inside
  EDC production
    Direct chlorination
Oxychlorination
  VCM production
    EDC cracking
EDC/VCM integrated process
POLYMER PRODUCTION
  PVC
    Suspension polymerization
Emulsion polymerization
Mass (bulk) polymerization
  LDPE
    Autoclave process
Tubular process
  HDPE production
    Slurry process
Former Ziegler process (detailed slurry process)
Gas phase process
  LLDPE
    Gas phase process
  PP Production
    Gas Phase Process
High yield slurry process
Bulk phase polymerization
   
Borealis Bulk/Gas phase together: BORSTAR
Basell Bulk polymerization - SPHERIPOL
BENZENE AND PS PRODUCTION
  GENERAL FLOW CHART
  Benzene production
    TDP process - from toluene to benzene
Extractive distillation - from pygas to benzene
  Ethylbenzene
    Catalytic alkylation of benzene with ethylene
  Styrene
    Dehydrogenation of EB to produce styrene monomer
  GPPS/HIPS
    Bulk process for GPPS/HIPS production
  EPS
    Suspension process for EPS production
CRUDE OIL, NAPHTHA AND OLEFINS
  GENERAL FLOW CHART
    Crude oil to naphtha, ethylene and propylene
Distillation Unit
Steam Cracker
FCC unit
FROM NATURAL GAS TO OLEFINS
  GENERAL FLOW CHART
    NG processing
Ethane from olefins