Patent classifications
C02F2201/008
METHOD AND APPARATUS FOR THE SIMULTANEOUS PRODUCTION OF HYDROGEN BASED ENERGY AND CLEAN WATER FROM A SALINE OR CONTAMINATED WATER SOURCE
A method for producing clean water from a contaminated water source, the method comprising the steps of: a) locating a clean water generating device in fluid communication with the contaminated water source, the clean water generating device including a reaction chamber containing an ionic solution; b) transferring contaminated water from the contaminated water source into the reaction chamber through an inlet in the clean water generating device; c) generating an electrolysis reaction within the reaction chamber; d) removing gas generated by the electrolysis reaction from the reaction chamber through an outlet of the reaction chamber; e) combusting the gas generated by the electrolysis reaction; and f) collecting clean water generated by the combustion of the gas.
Portable systems for high throughput liquid purification using dissolved air flotation
The present invention provides a system for high throughput purification of liquid.
TRANSPORTABLE MODULAR SYSTEM FOR ENHANCED MINERAL RECOVERY, FROM TAILINGS LINE AND DEPOSITS
A transportable modular system for enhanced minerals recovery from tailings lines and deposits, features two transportable mineral recovery modules (TMRM), each TMRM for transporting as a truck mounted module to a remote site as an independently-operable mineral recovery module, each TMRM to couple to another TMRM on-site at the remote site and used together to provide enhanced minerals recovery. One TMRM having a central engineered polymer mineral recovery module that receives tailings fluid having a mineral particle of interest, processes the tailings fluid using an engineered polymer configuration, and provides recovered mineral processing fluids having the mineral particle of interest and a tailings disposal fluid. One other TMRM is selected from a group of TMRMs that includes another central engineered polymer mineral recovery module, a tailings fluid management module, an additive/chemical treatment polymer management module, a tailings disposal module and a recovery mineral processing module.
Systems and methods for removal of carbon dioxide from seawater
The present invention generally relates to systems and methods for the separation and removal of carbon dioxide from a liquid, for example, seawater. The systems include an extraction system that collects carbon dioxide from the seawater through a medium, and removes carbon dioxide from the medium; the extraction systems comprising a reactor and a membrane. Alternatively, the extraction system includes a reactor, a membrane and a catalyst.
DYNAMIC PRODUCED WATER TREATMENT APPARATUS AND SYSTEM
An automated produced water treatment system that injects ozone or an ozone-oxygen mixture upstream of produced water separators, with the dose rate changing dynamically as the produced water quality changes, as determined by continuous monitoring of the produced water quality by a plurality of sensors that detect water quality parameters in real time. The system may operate as a “slipstream” injection system, that draws a portion of produced water from the produced water pipeline and injects ozone or an ozone-oxygen mixture back into the pipeline with disrupting or slowing normal operations. Disinfectants or other additives may also be injected.
Method and apparatus for treating natural gas and oil well drilling waste water
A method of treating contaminated water effluent from a well drilling operation. The method comprises decomposing organic contaminants in the effluent by bubbling a gas containing ozone through the effluent; adding a coagulant to increase the particle size of solid particles contained in the effluent; adding a flocculant to increase the particle size of solid particles contained in the effluent, thereby forming floes suspended in the effluent; and filtering the floes from the effluent to produce a filtrate and flocculated solids. The method may further comprise adding the coagulant into a stream of effluent flowing within a first conduit under controlled shear conditions, and adding the flocculant into a stream of effluent containing pin floes flowing within a second conduit under controlled shear conditions. The method may further comprise delivering the effluent containing the suspended floes into a filter through a conduit floating in the effluent contained in the filter.
System for producing crystallized salt and bittern containing amounts of specific minerals
The proposed system in which its purpose is to produce crystallized salt and bittern using extracted seawater containing amounts of specific minerals. The seawater is extracted at specific water depths and at a specific offshore location being around underwater volcanic sites where the seawater is affected by volcanic eruption activity. The proposed system further comprises of a refinery facility being a chemical plant for producing specific chemical products using produced crystallized salt and bittern, which contain amounts of specific minerals having amounts of specific chemical elements and specific chemical compounds.
PRODUCED WATER DISTILLATION SYSTEM AND METHOD
A system for treating a produced water stream to separate the water into a final concentrated brine stream and a final distillate stream includes a first flash vessel for separating the produced water stream into a first distillate stream and a first concentrated brine stream, a second flash vessel connected to the first flash vessel separates the first concentrated brine stream into a second distillate stream and a second concentrated brine stream, a third flash vessel connected to the second flash vessel separates the second concentrated brine stream into a third distillate stream and a final concentrated brine stream, a first pre-heater heat exchanger for heating the produced water stream by the final distillate stream of combination of the first distillate stream from the first flash vessel, the second distillate stream from the second flash vessel and the third distillate stream from the third flash vessel, a second pre-heater heat exchanger connected to the first pre-heater heat exchanger, for heating the produced water stream from the first pre-heater heat exchanger by the concentrated brine stream from the third flash vessel, a third pre-heater heat exchanger connected to the second pre-heater heat exchanger, for heating the produced water stream from the second pre-heater heat exchanger by the third distillate stream from the third flash vessel, a pump connected to the third pre-heater heat exchanger for pumping the produced water stream at positive pressure, an electrical heater connected to the pump for heating the produced water stream, and a waste heat exchanger connected to the first electrical heater for heating the produced water stream.
ECOLOGICAL SYSTEM FOR COOLING TOWERS ALGAE CONTROL
A system includes a cooling tower, an algae inhibitor skid, and at least one pump fluidly connected between the cooling tower and the algae inhibitor skid. The algae inhibitor skid includes a first water tank containing a first water supply fluidly connected to the cooling tower and barley straw suspended within the first water tank above the first water supply.
Acoustophoretic Enhanced System for Use in Bioreactors
A system for enhancing the separation of particles or fluids from water is disclosed. A tank or bioreactor is provided with an open submersible acoustophoretic separator. The separator captures and holds fluid droplets or particles such as cells, permitting them to coalesce or agglomerate until they are large enough and have sufficient buoyant or weight force to float/sink to the top/bottom of the tank or bioreactor. In a tank or bioreactor, the separator captures and holds particles until they are large enough that their weight causes them to settle out of the host fluid. The acoustophoretic device thus speeds up separation of the particles or droplets from the host fluid.