Japan Platform for Redesign: Sustainable Infrastructure (JPRSI)

JPRSI Member Associations

Prevent coating problem caused by chloride for stable clinker production process in cement plant

Prevent coating problem caused by chloride for stable clinker production process in cement plant

Waste Treatment & Recycling Waste Treatment / Management Waste Treatment Process

It is a unique technology eliminating chlorine contained in raw materials and fuels, which is a main cause of coating trouble, from kiln preheater system efficiently.

Maximize Sewage Sludge Utilization -Drying sewage sludge with preheated raw meal-

Maximize Sewage Sludge Utilization -Drying sewage sludge with preheated raw meal-

Waste Treatment & Recycling Waste Treatment / Management Sludge Treatment and Recycling

Taiheiyo Sewage Sludge Reactor System could minimize the impacts of the water content of Sewage Sludge (Heat loss, Production loss and Unstable operation) with maximum Sewage Sludge utilization.

Reduce NOx concentration without sacrificing clinker production and cost

Reduce NOx concentration without sacrificing clinker production and cost

Air Pollution Exhaust Gas Treatment Flue Gas Denitration

Pulverized coal is fed from Burner at kiln inlet and it is blown upward into kiln exhaust flow.
The blown pulverized coal burns with combustion of volatile matter and NOx is reduced.