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

Tata Steel Slide 2

TATA Group overview

TATA Steel overview

1

2

3

HIsarna impact on site operations

What is needed to make HIsarna a success5

HIsarna technology and potential benefits

4

6 Summary

Tata Steel and low CO2 opportunities

Tata Steel Slide 3

TATA Group overview

TATA Steel overview

1

2

3




4

6 Summary


Tata Steel Slide

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

Tata Steel Slide 5

TATA Group overview

TATA Steel overview

1

2

3




4

6 Summary


Tata Steel Slide

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


Tata Steel Slide 7

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 !!!


Tata Steel Slide 8

TATA Group overview

TATA Steel overview

1

2

3




4

6 Summary


Tata Steel Slide 9

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


Tata Steel Slide 10


� 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)

Tata Steel Slide 12

TATA Group overview

TATA Steel overview

1

2

3

Hisarna impact on site operations

What is needed to make Hisarna a succes5


4

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


Tata Steel Slide

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)


Tata Steel Slide

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

1

2

3

Hisarna impact on site operations

What is needed to make Hisarna a succes5


4

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

Thank you for your attention

Tata Steel Slide

Backup slides


Tata Steel Slide

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

12

HIsarna benefits


Tata Steel Slide

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

21

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

Tata Steel and low CO2 opportunities 22

Tata Steel Slide

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

Tata Steel and low CO2 opportunities 23

Date post:	06-Aug-2020
Category:	Documents
Upload:	others
View:	19 times
Download:	1 times

Tata Steel and EIT Raw Materials Tata Steel Slide 1...Tata Steel is actively working on HIsarna...

Documents