Japan Platform for Redesign: Sustainable Infrastructure (JPRSI)

JPRSI Online Pavilion

"RePEaT PROCESS" for PET Chemical Recycling

Waste Treatment & Recycling 3R (Reduce, Reuse, and Recycling) Waste Plastic Recycling

RePEaT PROCESS is a technology to recycle wasted polyester by depolymerization into DMT monomer, purification and polymerization. It enables to produce r-PET which quality is equivalent to virgin PET.

Plastic waste Chemical Recycling by pyrolysis

Plastic waste Chemical Recycling by pyrolysis

Waste Treatment & Recycling 3R (Reduce, Reuse, and Recycling) Waste Plastic Recycling

This technology enables to convert hard-to-recycle waste plastics which contain PVC/PET into pyrolysis oil by thermally decomposing. Pyrolysis oil is raw material for virgin grade plastic.

SAF(Sustainable Aviation Fuel) production technology from wastes

SAF(Sustainable Aviation Fuel) production technology from wastes

Global Warming Biomass Utilization Bio Fuel

Using waste cooking oil and plastic waste as raw materials to produce SAF that can be used as aviation fuel will contribute to the reduction of CO2 emissions.

Hydrogen Production from Plastic Waste

Hydrogen Production from Plastic Waste

Global Warming Hydrogen Technology Hydrogen Supply / Utilization Technology

Waste Treatment & Recycling 3R (Reduce, Reuse, and Recycling) Waste Plastic Recycling

Using plastic waste to produce hydrogen, which is increasingly in demand as a low-carbon fuel, to provide a locally produced, locally consumed decarbonization solution.

Plastic waste Chemical Recycling by Gasification

Plastic waste Chemical Recycling by Gasification

Waste Treatment & Recycling 3R (Reduce, Reuse, and Recycling) Waste Plastic Recycling

This technology enables to recycle plastic waste which contains impurities and mixed materials and produce virgin grade products through basic chemicals such as ethylene, propylene, and ammonia .

Green Ammonia Synthesis and Production

Green Ammonia Synthesis and Production

Global Warming Hydrogen Technology Hydrogen Supply / Utilization Technology

JGC designs systems and provides equipment to efficiently and stably synthesize ammonia from hydrogen produced by water electrolyzers using fluctuating renewable energy sources and other sources.

Bioprotein Production Technology from Methane Feedstock

Bioprotein Production Technology from Methane Feedstock

Global Warming Biomass Utilization Other Biomass Utilization

Biogas generation and liquefaction technology by anaerobic fermentation of livestock / agricultural waste and municipal waste

Non-fossil fuel based methane gas recovery and liquefaction technology

Non-fossil fuel based methane gas recovery and liquefaction technology

Global Warming Biomass Utilization Bio Fuel

Biogas generation and liquefaction technology by anaerobic fermentation of livestock / agricultural waste and municipal waste

DDR Membrane - CO2 Separation for Natural Gas Treatment

DDR Membrane - CO2 Separation for Natural Gas Treatment

Global Warming Carbon Dioxide Capture and Storage (CCS) Carbon Dioxide Capture and Storage (CCS)

DDR membrane process is a high-efficiency CO2 separation technology using a DDR-type zeolite membrane. It is suitable for CO2 separation from associated gas deriving from CO2-EOR.

Green Refinery Concept

Green Refinery Concept

Global Warming Biomass Utilization Bio Fuel

Global Warming Biomass Utilization Other Biomass Utilization

Functional Material Plastic Bioplastic

This concept is to produce the bio-fuel and plastic material from the wooden biomass by the combination of fast pyrolysis technology and refinery co-processing.

High-pressure regeneration type CO2 capture process

High-pressure regeneration type CO2 capture process

Global Warming Carbon Dioxide Capture and Storage (CCS) Carbon Dioxide Capture and Storage (CCS)

HiPACT® recovers CO2 at high pressures from natural gas and synthesis gas, enabling cost reduction and energy saving in carbon dioxide capture and storage (CCS).

Optimization of Green Hydrogen Overall System

Optimization of Green Hydrogen Overall System

Global Warming Hydrogen Technology Hydrogen Supply / Utilization Technology

A system consisting of storage batteries, water electrolyzers, compressors, storage tanks, and fuel cells will be constructed to improve the utilization of renewable energy in smart cities.