tata steel and eit raw materials tata steel slide 1...tata steel is actively working on hisarna...

Tata Steel Slide 1Tata Steel and EIT Raw Materials

HIsarna – Low CO2 ironmaking opportunity

Dr. Wim van der MeerDirector Programmes R&D Tata SteelMarch 16th 2017

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TATA Group overview

TATA Steel overview

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HIsarna impact on site operations

What is needed to make HIsarna a success5

HIsarna technology and potential benefits

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6 Summary

Tata Steel and low CO2 opportunities

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TATA Group overview

TATA Steel overview

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6 Summary


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Introduction to the Tata Group

One of the world’s fastest-growing and most reputable corporations

� Founded in 1868

� Operations in more than 100 countries and > 600,000 employees

� Total revenues of more than $109 billion (68% from outside India)

� Ranked world’s 11th most reputable and 17th most innovative company

� Promoter company Tata Sons 66% owned by philanthropic trusts

� £100 million invested in community projects every year

Tata Group

4Tata Steel and low CO2 opportunities

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TATA Group overview

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6 Summary


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Tata Steel Group

One of the world’s most geographically-diversified steel producers

� 11th largest global steel producer

� Annual crude steel capacity of more than 28 million tonnes

� Around 75,000 employees

� Manufacturing operations in 26 countries across five continents

� Present in both mature and developing markets

� Turnover in 2015-16: approximately $ 17.7 billion (€15.5 billion)

� Fortune 500 company

Tata Steel Group


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Steel industry characteristics:

�Global overcapacity since 2006/7

�Steel is most recycled material (“circular economy proof”)

�Extremely capital intensive

�Cyclic financial performance

�Growth opportunities (green field) not in Europe

�Non levelled playing field (e.g. CO2 pricing, imports etc.)

Just imagine : you have an invention that can change the rules of the game !!!


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TATA Group overview

TATA Steel overview

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Iron ore

Coal

Hot metal

HIsarna – One step from raw material to hot metal

Coking/Agglomeration Ironmaking

Hot metalIron ore

Coal

• 25 - 50 % CO2 reduction

• 80 % CO2 reduction with CCS

• Low cost raw materials

• Recycling waste oxides and scrap


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� Demonstrate technical viability

� Roadmap from TRL3 to TRL 8

� Consortium (steel industry, academia and suppliers of technology)

� Project plan + budget

� Persistent and knowledgeable team

� “Market” the technology

� Understand the detail of value proposition

� Prepare business case

� Develop a credible, robust and convincing story

Tata Steel - HIsarna_Final.mov


The challenge: Get from idea to full size implement ation

Tata Steel Slide 11Tata Steel and low CO2 opportunities

2011

• First metal tap

2012

• First long operating period

2013

• High energy efficiency demontrated

• First metal delivered to BOS plant

2014 - 2015

• Recycling of high Zn waste oxides demonstrated

• Recycling of scrap demonstrated

2016 - 2017

• plant expansion (20+ M€ investment)

• CO2 reduction target of 50 % with max scrap load

• Long duration testing of process and equipment

• Financial support from Horizon2020 (SILC-II)

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TATA Group overview

TATA Steel overview

1

2

3

Hisarna impact on site operations

What is needed to make Hisarna a succes5


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6 Summary


Tata Steel Slide

Steel: the ultimate sustainable material

� Never consumed – once made, it is used again and again without loss of quality or strength

� The most recycled material in the world

� Long-term investment that does not go to waste

� Efficient – light yet strong

Steel enables sustainability

The only truly cradle-to-cradle recycled material

Steel life cycle


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Tata Steel IJmuiden: 98% re-use of all waste stream s

INPUT OUTPUT

� Steel� ore� coal� limestone� scrap (internal/external)

Waste streams

scrap (internal)

By-products:� blast furnace slag� steelmaking slag� sulphuric acid� tar� BTX (benzene, toluene, xylene)


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Business case depends on “local” conditions

We have to understand “entire” impact on this highly symbiotic system in order to answer the simple question:

“where and when are you planning to implement”

� Slightly different composition slag

� Offset of gas balances

� Site energy balance (e.g. O2 need changes)

� Scrap logistics to be redesigned

� Less ore and coal preparations will affect site performance

� Liquid metal treatment (S, P etc.)

� And many more………..

15Tata Steel and EIT Raw Materials

Tata Steel Slide 16

TATA Group overview

TATA Steel overview

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3

Hisarna impact on site operations

What is needed to make Hisarna a succes5


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6 Summary


Tata Steel Slide

Summary

� European steel sector is facing huge challenges to maintain a sustainable business

� Tata Steel is among the best in the world with respect to re-use of materials and energy efficiency: optimised integrated site

� But: Conventional technology still depends on iron ore and coal

� Tata Steel is actively working on HIsarna breakthrough technology which offers a unique opportunity, with respect to:

� CO2 emission reduction

� Raw materials flexibility

� Environmental footprint

� Zero waste scenarios

� Circular economy and Industrial symbiosis

� In order to be successful Tata needs:

� Support to get access to risk bearing capital (e.g. EIB) and European funding

� A consistent Industry policy addressing longer term needs of the manufacturing industry

� Legislation and industry policy that supports circular economy

� A levelled global playing field


Tata Steel Slide 18Presentation title, change View >> Header & Footer

HIsarna – Low CO2 ironmakingMarch 2017

HIsarna – Low CO2 ironmakingMarch 2017

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Environmental benefits

• 20 % CO2 reduction

• 80 % CO2 reduction with CCS

• Reduction of dust, NOx , SOx

Economical benefits

• Low cost coals

• Lower grade iron ores

• Lower Capex

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HIsarna benefits


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Challenge for the coming decade

� Energy transition

� Can we replace carbon with hydrogen or electrons?

� Raw material transition

� Steel life cycle impact

� Closer interaction with customers

� Use of scrap as the future raw material

� Upcycling instead of downcycling

� How can we integrate other industries in our processing chain? Industrial symbiosis is an opportunity but also a risk

Tata Steel and low CO2 opportunitiesTata Steel and EIT Raw Materials

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Tata Steel Slide

Circular economy: a new operating model

� An economy geared to sustain value

� And practically focussing on reducing waste

� Benefits:

� Zero use of critical resources

� Zero waste

� Zero carbon (zero CO2 emissions)

� 100% use of renewable energy

� Driven by the EU and national governments

Concept, features and drivers

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Sustainability Agenda Topics in Tata Steel

� Sustainable raw materials

� Iron ore, scrap

� Reducing agents (coal, hydrogen)

� Alloys, coating materials

� Zero waste

� Maximised usage of by-products (industrial symbiosis, e.g. cement)

� Maximised recycling of local waste streams

� Scrap recycling

� Energy efficiency

� Maximised usage of energy carriers, waste heat

� Sustainability, Climate change and CO2: HIsarna project

� Environmental emissions

� Coke plants, sinter plants, blast furnaces, etc … : air & water emissions

� Minimised usage of chemicals

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tata steel and eit raw materials tata steel slide 1...tata steel is actively working on hisarna...

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