• HOME
• About CHIYODA

  • Message from Management

  • Corporate Profile

  • Corporate Profile
  • Major Domestic Subsidiaries & Affiliated Companies
  • Major Overseas Subsidiaries & Affiliated Companies

  • History

  • Philosophy/Vision/Policies

  • Philosophy / Vision / Policies
  • CORPORATE SQE POLICY
  • Corporate Information Security Policy
  • Code of Conduct of the Chiyoda Group
  • Privacy Policy
  • CSR vision
  • Chiyoda Group Compliance Manual

  • Organization

  • Corporate Governance

  • Board of Directors

  • Directors & Officers
  • Management Team（Representative Directors）

  • Access to CHIYODA

  • Yokohama Head Office
  • Koyasu Office & Research Park
  • Kawasaki Office
  • Tokyo Office
• Service

  • Planning Phase

  • Master Planning
  • Feasibility Studies (FS)
  • Licensing
  • Process Development Support

  • EPC Phase

  • FEED (Front End Engineering Design)
  • Engineering
  • Procurement
  • Construction
  • Commissioning

  • Operation and Maintenance Phase

  • Process Improvements
  • Utility System Improvements
  • Improvements in Equipment Reliability
  • Environmental Improvements
  • O&M Consulting Service
• Technology
  • LNG
  • Upstream / Gas Processing
  • Refinery
  • Synthetic Gas / GTL
  • Petrochemical / Chemical
  • Nuclear Energy-related Matters, etc.
  • Green Energy related
  • Pharmaceutical
  • Environmental
  • Technologies for the Future
  • Advanced Engineering Technology
• Project

  • Location

  • Far East Asia
  • Asia & Oceania
  • Middle East
  • Africa
  • Europe
  • the Americas

  • Scope of Work

  • LNG/Gas Processing
  • LNG/LPG Terminal
  • Petroleum Refineries
  • Oil Terminal
  • Petrochemical & Chemical
  • Flue Gas Desulfurization
  • Pharmaceutical
  • Green Energy

  • Year of Completion

  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
• News
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • 2004
  • 2003
  • Regarding the earthquake
• Investor Relations

  • Management Srrategy

  • Medium-Term Management Plan
  • Risk Factors

  • IR library

  • Report to TSE / Press Release
  • Annual Report
  • Fact Book
  • Notice of the General Meeting of Shareholders

  • IR Calender

  • Stock & Share Information

  • Major Shareholders
  • Dividend Policy
  • Articles of incorporation

  • Analyst Coverage

• CSR

  • A Message from the President

  • Commitment to CSR

  • CSR Policy
  • Chiyoda Group CSR Vision

  • Corporate Governance

  • CSR Report

  • A Reliable Company (Vision 1)

  • Quality Management Initiatives
  • Working with Business Partners

  • Environmental Initiatives (Vision 2)

  • Environmental Management
  • Environmental Conservation Activities ・ Environmental Data
  • Low Carbon Society

  • Social Contributions through Business Activities (Vision 3)

  • Community
  • Human Resources
  • Fundraising ・ Donations

  • Respect for Human Rights (Vision 4)

  • Employee Skill Development and Work Environment
  • Occupational Health and Safety

  • Commitment to Fairness (Vision 5)

  • Code of Conduct of the Chiyoda Group
  • Compliance
  • Information Security Management and Export Control

• Japanese
• English

Clean Coal Technology is intended for using coal, which is more abundant and cheaper than oil and natural gas, in an environmentally friendly manner, and is a key technology of the 21st century for addressing global warming. Especially since the coal gasification process provides higher energy efficiency in CCT, it is expected to be more widely used for a power generation and chemical raw material. Chiyoda offers plant technology to maximize coal use efficiency and minimize environmental impact in various plants that use coal-gasified synthetic gases. CCS (Carbon dioxide Capture and Storage) technology plays a key role in using coal in an environmentally-friendly manner.
Carbon dioxide capture is classified into pre-combustion capture and post-combustion capture. Pre-combustion capture is the capture of carbon dioxide following the processing of the synthetic gas before combustion. Post-combustion capture is the capture of carbon dioxide after combustion. These technologies for capture of carbon dioxide and the technologies for disposing of a large amount of carbon dioxide are important for CCS.

Chiyoda offers optimal CCT systems to suit client’s needs.

Optimization

In addition to carbon dioxide capture/disposal processes, Chiyoda offers a totally optimized system by applying CCT technology in a comprehensive manner to the purification of synthetic gases, the adjustment of gas components, and the optimization of utility facilities and the effective reuse of waste water in power plants and chemical production plants.