chaco plant cryogenics plant compressor bldg. poprv deethanizer propane suction valve deeth suction...
TRANSCRIPT
Chaco Plant
Cryogenics Plant
Compressor Bldg
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Piping to Common Flare
Header
Block Valve PV
8140D
Cylinders 1 & 2
C-8112
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Anderson Greenwood Valve
Block Valve PV
8140D
Piping to Common Flare
Header
Cylinders 1 & 2
Anderson Greenwood Valve
POPRV
Back Flow Back Flow PreventerPreventer
(not in use at time of explosion)
Piping to Common Flare
Header
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Block Valve PV
8140D
Cylinders 1 & 2
Piping to Common Flare
Header
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Compressor
Block Valve PV
8140D
Piping to Common Flare
Header
Cylinders 1 & 2
Usual Flow During Operation
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValve
August 13, 1998 - Maintenance
C-8112
Block Valve PV
8140D
Piping to Common Flare
Header
Cylinders 1 & 2
Keith & Wayland
Piping to Common Flare
Header
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Block Valve PV
8140D
Cylinders 1 & 2
Keith & Wayland
August 13, 1998 - Maintenance
Cylinders 1 & 2
Keith & Wayland
Piping to Common Flare
Header
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Block Valve PV
8140D
Cylinders 1 & 2
Keith & Wayland
UrbanAugust 13, 1998 - Maintenance
Deeth SuctionValve
Urban
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValve
August 13, 1998 – Expected Flow
C-8112
Block Valve PV
8140D
Piping to Common Flare
Header
Cylinders 1 & 2
Keith & Wayland
Urban
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValve
August 13, 1998 – Actual Flow
C-8112
Block Valve PV
8140D
Piping to Common Flare
Header
Cylinders 1 & 2
Keith & Wayland
Urban
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Block Valve PV
8140D
Piping to Common Flare
Header
Cylinders 1 & 2
Keith & Wayland
UrbanAugust 13, 1998 – Actual Flow
Piping to Common Flare
Header
POPRV
Deethanizer
Propane Suction Valve
Deeth SuctionValveC-8112
Block Valve PV
8140D
Cylinders 1 & 2
Keith & Wayland
UrbanAugust 13, 1998 – Actual Flow
End.