Zimmer / Kawata, Nylon Polymerization Plant, 1993 to 2014, 135 Ton/Day Capacity, Continuous Type

Description

  1. Overview
    1. Process: Zimmer (German) / Kawata (Japanese)
    2. Installation year: 1993 to 1999 (2014)
    3. Material: Nylon 45.4% + CPL 56.4%
    4. Production capacity: 135 ton/day (24 hours/day)
  2. Equipment List
    1. Item 001 - Ace-N-2 (polymerization): continuous type, capacity 65 ton/day, process Zimmer (German), installation year 1997
    2. Item 002 - Ace-N-1 (dryer #1): continuous type, capacity 50 ton/day, process Kawata (Japanese), installation year 1993
    3. Item 003 - Ace-N-1 (dryer #2): continuous type, capacity 20 ton/day, process Kawata (Japanese), installation year 1993
    4. Item 004 - Ace-N-2 (dryer #3): continuous type, capacity 65 ton/day, process Kawata (Japanese), installation year 1997
    5. Item 005 - Ace-N-2A (dryer #4): continuous type, capacity 50 ton/day, process Kawata (Japanese), installation year 1999
    6. Item 006 - SHV transfer: batch type, capacity 16 ton/day, installation year 2003
    7. Item 007 - OS BRT transfer: batch type, capacity 30 ton/day, installation year 2014
    8. Item 008 - OS BRT Oxford transfer: batch type, capacity 30 ton/day, installation year 2014
    9. Item 009 - Vacuum packing equipment: capacity 40 ton/day, installation year 2007
  3. Main Equipment Composition
    1. Item 010 - Polymerization (m/up): molten L/C tank (3 units), volume 200 m³, temperature 95°C, pressure normal
    2. Item 011 - Polymerization: VK tube, volume 56 m³, temperature 270°C, pressure 1060 mbar
    3. Item 012 - Cutting: cutter machine, 35 ton/day (2 units), pressure normal
    4. Item 013 - Extraction: CX tower (2 units), volume 38 m³, temperature 98°C, pressure normal
    5. Item 014 - Recovery evaporation-1: volume 3.3 m³, temperature 180°C, pressure 570 torr
    6. Item 015 - Recovery evaporation-1: volume 5 m³, temperature 180°C, pressure 1040 mm H₂O
    7. Item 016 - Oligometer separator: volume 0.8 m³, temperature 280°C, pressure 340 torr
    8. Item 017 - Depolymerization: volume 2 m³, temperature 300°C, pressure 0.1 kg/cm²
    9. Item 018 - Distillation: volume 9 m³, temperature 160°C, pressure normal
    10. Item 019 - Dryers: wet chip silo (5 units) 100 m³, SD silo (3 units) 320 m³, FD silo (2 units) 180 m³, BRT silo 80 m³, BRT Oxford silo 40 m³, SHV silo 35 m³