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IMPROVEMENTS IN OR RELATING TO EXHAUST GAS BOILER (SF-EGB)There is disclosed an improved method for the recovery of heat from hot flue gases of exhaust gas boiler, which comprises passing the hot flue gases through a combustion zone, introducing a fuel steam into the combustion zone, allowing the so injected fuel to be burnt by the oxygen present in the flue gases, to create additional heat energy, passing the hot flue gases exiting the combustion zone to a heat exchanger in order to recover heat in terms of steam by indirect heat exchange in the heat exchanger and subjecting the flue gases exiting the heat exchanger, if required, to a treatment to remove solid carryovers and suspended solid and a heat recovery system therefor.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
28 September 2000
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2006-01-09
Renewal Date

Applicants

THERMAX LIMITED
D-13, MIDC INDUSTRIAL AREA, CHINCHWAD, PUNE MAHARASHTRA,INDIA

Inventors

1. BAPAT DILIP WAMAN
C/O THERMAX LIMITED D-13, MIDC INDUSTRIAL AREA, CHINCHWAD, PUNE-411019. MAHARASHTRA,INDIA
2. AUTADE PRASAD KISAN
C/O THERMAX LIMITED D-13, MIDC INDUSTRIAL AREA, CHINCHWAD, PUNE-411019.
3. LOBO ALTEN CARMO
C/O THERMAX LIMITED D-13, MIDC INDUSTRIAL AREA, CHINCHWAD, PUNE-411019.

Specification

Documents

Application Documents

# Name Date
1 888-mum-2000-canceleld pages(04-03-2005).pdf 2005-03-04
1 888-mum-2000-claims(granted)-(4-3-2005).doc 2018-08-08
2 abstract1.jpg 2018-08-08
3 888-mum-2000-power of attorney(28-9-2000).pdf 2018-08-08
4 888-mum-2000-power of attorney(2-1-2002).pdf 2018-08-08
5 888-mum-2000-petition under rule 138(18-2-2005).pdf 2018-08-08
6 888-mum-2000-petition under rule 137(18-2-2005).pdf 2018-08-08
7 888-mum-2000-form 5(4-3-2005).pdf 2018-08-08
8 888-mum-2000-form 3(4-3-2005).pdf 2018-08-08
9 888-mum-2000-form 3(2-1-2002).pdf 2018-08-08
10 888-mum-2000-form 26(4-3-2005).pdf 2018-08-08
11 888-mum-2000-form 2(granted)-(4-3-2005).pdf 2018-08-08
13 888-mum-2000-form 19(12-3-2004).pdf 2018-08-08
14 888-mum-2000-form 1(28-9-2000).pdf 2018-08-08
15 888-mum-2000-drawing(28-9-2000).pdf 2018-08-08
16 888-mum-2000-correspondence(ipo)-(9-1-2006).pdf 2018-08-08
17 888-mum-2000-correspondence(9-5-2005).pdf 2018-08-08
18 888-mum-2000-claims(granted)-(4-3-2005).pdf 2018-08-08

ERegister / Renewals

3rd: 27 Jun 2006

From 28/09/2002 - To 28/09/2003

4th: 27 Jun 2006

From 28/09/2003 - To 28/09/2004

5th: 27 Jun 2006

From 28/09/2004 - To 28/09/2005

6th: 27 Jun 2006

From 28/09/2005 - To 28/09/2006

7th: 27 Jun 2006

From 28/09/2006 - To 28/09/2007

9th: 24 Sep 2007

From 28/09/2008 - To 28/09/2009