Chemistry of inorganic compounds – Carbon or compound thereof – Oxygen containing
Patent
1993-03-08
1994-11-15
Lewis, Michael
Chemistry of inorganic compounds
Carbon or compound thereof
Oxygen containing
423220, 588250, 62 9, 62 531, C01B 3122, B09B 100
Patent
active
053646118
ABSTRACT:
Disclosed are a method for the fixation of carbon dioxide which is characterized by the steps of bringing carbon dioxide and seawater or fresh water into contact with each other at a temperature and a pressure required for the formation of carbon dioxide hydrate, and sinking it in the seawater or fresh water satisfying certain conditions for the stability of carbon dioxide hydrate; a method for the fixation of carbon dioxide which uses a pressurized pipeline for producing and cooling the hydrate and releases the product hydrate at a position in the sea where the hydrate can remain stable; an apparatus for fixing and dumping carbon dioxide which is disposed in seawater or fresh water satisfying certain pressure and temperature conditions for the formation of carbon dioxide hydrate and which comprises a container for producing carbon dioxide hydrate, and a discharge means for discharging the hydrate produced out of the container; and an apparatus for the treatment of carbon dioxide which comprises a reaction device disposed on a deep ocean floor, a pipeline for sending concentrated carbon dioxide to the reaction device, an ejector type nozzle at an end of the pipeline, and a means for dispersing carbon dioxide hydrate produced in the reaction device over the deep ocean floor.
REFERENCES:
patent: 3975167 (1976-08-01), Nierman
patent: 4235607 (1980-11-01), Kinder et al.
patent: 4322227 (1982-03-01), Cook et al.
patent: 4347707 (1982-09-01), Zemelman et al.
patent: 4393660 (1983-07-01), Kleiner et al.
Baes, C. F., et al. "Options for the Collection and Dispoasl of Carbon Dioxide". Oak Ridge National Laboratory Document ORNL-5657, published May 1980.
Steinberg, M., et al. "A systems Study for the Removal, Recovery and Disposal of Carbon Dioxide from Fossil Fuel Power Plants in the US". Proceedings of the Air Pollution Control Association, Annual Meeting, 78th, vol. 3, 85-26.5 (1985), pp. 4-24.
Chemical Abstracts, vol. 104, #115231j; "A Systems Study For the Removal, Recovery and Disposal of Carbon Dioxide from Fossil Fuel Plants" (1986).
National Tehcnical Information Service (NTIS), abstract vol. 80 (21), #1752; "Options for the Collection and Disposal of Carbon Dioxide", (1980).
Chemical Abstracts, vol. #115, #98132k; "On the Disposal of Carbon Dioxide"(1991).
Sakai, H., et al., "Venting of Carbon Dioxide-Rich Fluid and Hydrate Formation in Mid-Okinawa Trench", Science, Jun. 1990, pp. 1093-1096.
Patent Abstracts of Japan, vol. 14, No. 270-Jun. 12, 1990 JP-A-2-80316.
Patent Abstracts of Japan, vol. 12, No. 70-Mar. 4, 1988 JP-A-62-210040.
Patent Abstracts of Japan, vol. 13, No. 308-Jul. 14, 1989 JP-1-94916.
Haneda Hisao
Iijima Masaki
Minemoto Masaki
Negoro Masaaki
Tomikawa Fumio
DiMauro Peter T.
Lewis Michael
Mitsubishi Jukogyo Kabushiki Kaisha
LandOfFree
Method for the fixation of carbon dioxide does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for the fixation of carbon dioxide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the fixation of carbon dioxide will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1095527