Patent application number：
International: PCT/JP2011/61492　(what is PCT?)

Patent Applications in detail:

• Vacuum Concentrate Dehydration System
• Vacuum Concentrate Digestion System
• Dehydrating System By Pressure Pump
• The Sewage Sludge Incineration System Without Fuel and Chemicals
• Compost Activated Carbonization System
• Activated Carbon Liquefaction System
• Sludge Concentration Method and Mud Concentration System
• Sludge Processing Method and Sludge Processing System