Patent ID: 9255464
Filing Date: 2016-02-09
CPC Classification: C09K,E21B

Claim Text:
1. A system for providing a hot fluid subsea, comprising: a. a plurality of chemical reactant reservoirs adapted to contain a corresponding plurality of chemical reactants; b. a manifold disposed downstream from and in fluid communication with the plurality of reservoirs; c. a plurality of chemical reactant fluid conduits, each of the plurality of chemical reactant fluid conduits in fluid communication with a corresponding chemical reactant reservoir of the plurality of chemical reactant reservoirs and the manifold; d. a baffled mixing conduit in fluid communication with and located downstream from the manifold, the baffled mixing conduit comprising an internal fluid mixing baffle inside the baffled mixing conduit; e. a reaction chamber in fluid communication with and located downstream from the baffled mixing conduit, the reaction chamber adapted to maintain mixed reactant fluid for a predetermined amount of time while the reaction takes place and the fluid heats up; and f. a hot fluid conduit in fluid communication with the reaction chamber, the hot fluid conduit comprising a hot fluid exit portal disposed externally with respect to a subsea structure comprising an obstruction.