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cnivasv
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Join Date: Sep 2007
Posts: 2

Coal Based DRI

09/12/2007 3:32 AM

Dear sir,

I would like to start discussions, new technology about Coal Based DRI using Rotary kiln.

Thanks & Regrds

Srinivas V
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Anonymous Poster
#1

Re: Coal Based DRI

09/12/2007 7:40 AM

http://www.google.co.uk/search?sourceid=navclient-menuext&ie=UTF-8&q=DRI
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MUKULMAHANT
Guru
Engineering Fields - Systems Engineering - New Member Hobbies - Model Rocketry - New Member

Join Date: Dec 2006
Location: Long.92E,Lat.26N
Posts: 1336
Good Answers: 14
#2

Re: Coal Based DRI

09/13/2007 10:25 AM

Direct Reduction of Ore to Iron? Coal Based?

Rotary Kiln based--failed all over the world to make an economicImpact.

You want something of a breakthrough.A different way. What capacity-Where? Budget?

Am available as Consultant---mikemahant@hotmail.com
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agua_doc
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Engineering Fields - Retired Engineers / Mentors - New Member

Join Date: Dec 2006
Location: Brecksville, OH
Posts: 1621
Good Answers: 18
#3
In reply to #2

Re: Coal Based DRI

09/13/2007 10:09 PM

Hi Mike,


Didnt Goldfields run a coal-based DRI unit back in the '70's? What ever happened to that technology, or was it uneconomic?

__________________
 "Consensus Science got us into this mess, then why can't it get us out?" : Rephrase of Will Rogers Comment
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