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Table 4 Bare equipment cost in Scenario I and Scenario II

From: Economic feasibility of gasoline production from lignocellulosic wastes in Hong Kong

ItemsEquipment CodeScenario IScenario II
UnitUnit Cost
(RMB ¥)
Cost
(RMB ¥)
UnitUnit Cost
(RMB ¥)
Cost
(RMB ¥)
Equipment purchase costs
 Belt Conveyor (Length:100 m)BC-1011¥ 1,850,000¥ 1,850,0001¥ 1,850,000¥ 1,850,000
 Grinder (Capacity: 6000  kg/h)GR-1011¥ 1,275,000¥ 1,275,0001¥ 1,275,000¥ 1,275,000
 Screw Conveyor (Length:15 m)SC-1011¥ 765,000¥ 765,0001¥ 765,000¥ 765,000
 Stirred Reactor (Capacity: 112,914 L)R-1011¥ 6,500,000¥ 6,500,0001¥ 6,500,000¥ 6,500,000
 Decanter Tank (Vessel Volume = 1200 L)V-1011¥ 595,000¥ 595,0001¥ 595,000¥ 595,000
 Heat Exchanger (Area = 5 m2)HX-1011¥ 436,000¥ 436,0001¥ 436,000¥ 436,000
 Heat Exchanger (Area = 10 m2)HX-1021¥ 948,000¥ 948,0001¥ 948,000¥ 948,000
 Drum Dryer (Drum Area = 2 m2)DDR-1011¥ 552,000¥ 552,0001¥ 552,000¥ 552,000
 Drum Dryer (Drum Area = 1 m2)DDR-1021¥ 395,000¥ 395,0001¥ 395,000¥ 395,000
 Evaporator (Evaporator Area = 1 m2)EV-1011¥ 334,000¥ 334,0001¥ 334,000¥ 334,000
 Stirred Reactor (Capacity: 6000 L)R-1021¥ 4,500,000¥ 4,500,0001¥ 4,500,000¥ 4,500,000
 Gate Valve (Valve ϕ: 0.28 cm)GTV-1011¥ 7000¥ 70001¥ 7000¥ 7000
 Nutsche Filter (Filter Area: 100 m2)NFD-1011¥ 2,040,000¥ 2,040,0001¥ 2,040,000¥ 2,040,000
 Drum Dryer (Drum Area = 40 m2)DDR-1031¥ 972,000¥ 972,0001¥ 972,000¥ 972,000
 Drum Dryer (Drum Area = 1 m2)DDR-1041¥ 265,000¥ 265,0001¥ 265,000¥ 265,000
 Centrifugal Pump (Power: 5 kW)PM-1011¥ 145,000¥ 145,0001¥ 145,000¥ 145,000
 Heat Exchanger (Area = 5 m2)HX-1031¥ 472,000¥ 472,000   
 Gate Valve (Valve ϕ: 0.28 cm)GTV-1021¥ 7000¥ 7000   
 Stirred Reactor (Capacity: 78450 L)R-1031¥ 5,500,000¥ 5,500,000   
 Blending Tank (Vessel Volume: 18455.68 L)V-1021¥ 1,700,000¥ 1,700,000   
 Pneumatic Conveyor (Length: 150 m)PC-1011¥ 816,000¥ 816,000   
 Globe Valve (Valve ϕ: 1.41 cm)GLV-1011¥ 34,000¥ 34,000   
 Centrifugal Pump (Power: 5 kW)PM-1021¥ 128,000¥ 128,000   
 Unlisted Equipment 1¥ 7,588,000¥ 7,588,000 ¥ 5,984,000¥ 5,984,000
 Total Cost of Equipment   ¥ 37,794,000  ¥ 27,563,000