1
Yoshiaki Harada, Akio Nakashiba, Hiroyuki Matuura, Teizou Okino, Hajime Fujitani, Kenichi Yamasaki, Yasuhumi Doi, Shigenobu Yurugi: Process for treating waste water by wet oxidations. Osaka Gas Company, Larson and Taylor, October 13, 1987: US04699720 (25 worldwide citation)

Waste water containing at least two kinds of components among suspended solids, ammonia and chemically oxidizable substances is treated in a liquid phase oxidation in the presence of a catalyst supported by a carrier of honeycomb construction.


2
Harada Yoshiaki, Nakashiba Akio, Matuura Hiroyuki, Okino Teizou, Fujitani Hajime, Yamasaki Kenichi, Doi Yasuhumi, Yurugi Shigenobu Osaka Gas Tor: Process for treating waste water by wet oxidations.. Osaka Gas, June 10, 1987: EP0224905-A2 (4 worldwide citation)

Waste water (from tank 1) containing at least two kinds of components among suspended solids, ammonia and chemically oxidizable substances is treated in a liquid phase oxidation in the presence of a catalyst supported by a carrier of honeycomb construction (in zone 39).


3
Okino Teizou, Fujitani Hajime, Harada Yoshiaki, Matuura Hiroyuki, Nakashiba Akio, Yurugi Shigenobu, Doi Yasuhumi, Yamasaki Kenichi: Procede par voie humide pour traiter les eaux usees par oxydation, Process for treating waste water by wet oxidations. Osaka Gas Company, MARKS & CLERK, February 11, 1992: CA1295754

ABSTRACT OF DISCLOSURE: Waste water containing at least two kinds ofcomponents among suspended solids, ammonia and chemicallyoxidizable substances is treated in a liquid phaseoxidation in the presence of a catalyst supported by acarrier of honeycomb construction.


4
Akio Nakashiba, Hiroyuki Matuura, Yoshiaki Harada: Process for treating waste water by wet oxidations. Osaka Gas, YANG LIQIN, July 29, 1987: CN86108846

Waste water containing at least two kinds of components among suspended solids, ammonia and chemically oxidizable substances is treated in a liquid phase oxidation in the presence of a catalyst supported by a carrier of honeycomb construction.