Patent ID: 6827912
Filing Date: 2004-12-07
Classification: C10J,D21C,F28D,F28F

Abstract:
A gasification reactor vessel comprising:a pressure shell, said pressure shell having an elongated encircling body wall and shell ends at each of opposite ends of said body wall; a plurality of channel members defining cooling conduits, each of said channel members extending lengthwise between said shell ends and being distributed circularly around an inner side of said body wall, said channel members being fixedly connected to said inner side, interior spaces of said cooling conduits being in communication with said channel members and said body wall inner side; a fluid supply conduit communicating with common ends of said cooling conduits for supplying a coolant to said cooling conduits; a fluid discharge conduit communicating with opposite ends of cooling conduits for outletting heated coolant from said cooling conduits; a layer of thermally protective material contactingly covering said cooling conduits; and anchor ties fixedly connected to said channel members and embedded in said protective material covering.