Featured Projects CLEAN ENERGY TRANSITION . CARBON MANAGEMENT FOR INDUSTRY
Featured Project
CLEVELAND-CLIFFS (NA, STEEL)
Iron & Steel

US-Department of Energy (DoE) & Largest Integrated steel Producer in North America

Product Description

Preliminary Front End Engineering Design (Pre-FEED) for Pre-combustion carbon capture in an Integrated Steel Plant (ISP) for low-carbon emission steel production.

Client Objectives

Decarbonization of BF-BOF based 5 Mtpa integrated steel plant with lowest possible cost impact for meeting sustainability goals.

Featured Project

Solution Description

Scope under Pre-FEED included:

  • Design basis, process modeling, PFDs, utility flow diagrams, and heat & mass balance
  • Suitability and impact of H2-rich gas in existing boiler
  • Analysis of sourcing options and configuration for steam and electricity generation
  • Constructability review, Permitting study, and waste & emission disposal study
  • P&ID, instrumentation and control strategy, and HAZOP
  • Economic analysis considering capital cost estimate & operating cost estimate.
  • Life cycle cost analysis and sensitivity analysis.
  • Risk assessment and mitigation plan for project implementation.
  • Technology maturation plan describing expected TRL of the proposed technology at end of the project.
  • (for more details contact – info@dasturenergy.com)

FINANCIAL METRICS

Findings

Estimated CO2 capture cost including transport & Storage

<$ 70
/TON OF CO2
Featured Project

Impact

  • Unique system architecture offered lowest possible cost of capture, highest train for a single amine absorber column, and over 80% CO2 abatement from Blast Furnace (BF) gases.
  • Overall low-pressure system design to avoid any penalty for compressor power
  • Optionality to produce H2 from H2-rich fuel gas.

THE TIME IS NOW.
TURN CHALLENGE
INTO OPPORTUNITY.

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