Shigeru Nozawa

Person

Kure, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wet-type flue gas desulfurization plant and method making use of a...
- Patent number 6,080,370
- Issue date Jun 27, 2000
- Babcock-Hitachi Kabushiki Kaisha
- Hirofumi Kikkawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wet-type flue gas desulfurization plant and method making use of a...
- Patent number 5,945,081
- Issue date Aug 31, 1999
- Babcock-Hitachi Kabushiki Kaisha
- Hirofumi Kikkawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wet-type flue gas desulfurization plant and method making use of a...
- Patent number 5,788,944
- Issue date Aug 4, 1998
- Babcock-Hitachi Kabushiki Kaisha
- Hirofumi Kikkawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wet-type flue gas desulfurization plant and method making use of a...
- Patent number 5,686,053
- Issue date Nov 11, 1997
- Babcock-Hitachi Kabushiki Kaisha
- Hirofumi Kikkawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wet-type flue gas desulfurization plant
- Patent number 5,648,048
- Issue date Jul 15, 1997
- Babcock-Hitachi Kabushiki Kaisha
- Hiroshi Kuroda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wet-type exhaust gas desulfurizing apparatus
- Patent number 5,429,808
- Issue date Jul 4, 1995
- Babcock-Hitachi Kabushiki Kaisha
- Hiroshi Kuroda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for controlling wet-process flue gas desulfurization
- Patent number 4,836,991
- Issue date Jun 6, 1989
- Babcock-Hitachi Kabushiki Kaisha
- Okikazu Ishiguro
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flue gas desulfurization process
- Patent number 4,687,649
- Issue date Aug 18, 1987
- Babcock-Hitachi Kabushiki Kaisha
- Hiroshi Kuroda
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Limestone-gypsum flue gas desulfurization process
- Patent number 4,487,784
- Issue date Dec 11, 1984
- Babcock-Hitachi Kabushiki Kaisha
- Hiroshi Kuroda
- C01 - INORGANIC CHEMISTRY

Shigeru Nozawa

Person

Patents Grantslast 30 patents

Wet-type flue gas desulfurization plant and method making use of a...

Wet-type flue gas desulfurization plant and method making use of a...

Wet-type flue gas desulfurization plant and method making use of a...

Wet-type flue gas desulfurization plant and method making use of a...

Wet-type flue gas desulfurization plant

Wet-type exhaust gas desulfurizing apparatus

Method for controlling wet-process flue gas desulfurization

Flue gas desulfurization process

Limestone-gypsum flue gas desulfurization process