Patent application number | Description | Published |
20080245732 | Methods of using waste waters produced by water purification processing - Water contaminated with sodium, calcium or magnesium salts or chloride, sulfate or carbonate salts is processed to produce a clean water stream and a waste water stream. The clean water stream is analyzed to determine if the sodium content is too high for potable use and, if so, the clean water stream is applied to soil to improve rain catchment for pond sealing. | 10-09-2008 |
20090057240 | Process for electrolytic production of chlorine products and byproducts - An integrated process separates salts from salty waters and electrolyzes the salts to produce chlorine products such as chlorine, hypochlorites, chlorates and/or caustic soda. | 03-05-2009 |
20090065201 | Methods of formulating drilling cements using processed waste waters - In oil or gas well drilling, saline water is collected and separated into first and second streams of solid or liquid products containing salts. The first products are used in formulating cements for fabricating drilled well casings. | 03-12-2009 |
20090065259 | Methods of formulating drilling muds using processed waste waters - In oil or gas well drilling, saline water is collected and separated into first and second streams of solid or liquid products containing salts. The first or second product is added to drilling fluids as a weighting agent. | 03-12-2009 |
20100050513 | Methods of growing aquatic flora - A method of growing rooted plants and non-rooted aquatic organisms in a pond. Rooted aquatic plants are planted spaced apart and non-rooted aquatic organisms, such as floating plants or algae, are grown in the space between the rooted plants. | 03-04-2010 |
20100051556 | Methods of purifiying water using waste brines to regenerate ion-exchange resins - Water is purified by ion-exchange. The ion-exchange resins are regenerated by contacting the resins with waste brines previously discarded, thus to improve the economics of discarding the waste brines and, in appropriate cases, providing for recovery of valuable by-products. | 03-04-2010 |
20100147767 | Method for purifying waste saline waters without reagent waste - Waste saline waters are purified by contacting with a cation exchange resin in hydrogen form, then with a WBA resin and, if desired, with a SBA resin. The cation exchange resin is regenerated with a strong acid reagent. The WBA resin is regenerated with ammonium hydroxide reagent. The SBA resin is regenerated with an alkali metal hydroxide. The residual reagent values in the spent regenerants are applied to the soil as amendments, fertilizer, for pH control, wind erosion control, deicing roadways and in Enhanced Oil Recovery. | 06-17-2010 |
20110255917 | METHODS FOR DEICING ROADS - Roadways are deiced or ice formation on roadways is prevented by applying salt compositions derived from waste water streams from water softening operations. | 10-20-2011 |
20110257052 | Method for Practicing Microbial Enhanced Oil Recovery Using Nitrogen Containing Fertilizers Recovered from Contaminated Water for Feeding Microbes - A method of using nitrates, nitrites, or ammonium recovered from contaminated water for feeding microbes used in microbial enhanced oil recovery (MEOR). If required, the nitrogen waste removed from contaminated waters is treated to be converted as nitrates or nitrites. The nitrates and nitrites are mixed with microbes that are then injected into oil wells for improved tertiary oil production or injected separately depending on balance of feed and microbes in well brine as judged from examining brine that exits well with the oil. The use of nitrates recovered from contaminated waters to feed microbes in MEOR is cost effective for both the process of water decontamination and oil recovery. | 10-20-2011 |
20120061315 | Method of Recovering Potassium from Waste Waters for Use in Purification of Waste Water, including the Waste Water from which the potassium is Recycled, while retaining the Potassium in forms suitable for use as a Nutrient in Growing Microbes, Plants and Algae - A method for recovering and/or utilizing potassium from waste waters for a plurality of applications. As algae and plants are able to survive and flourish in environments with high salt concentrations, waste waters containing potassium can be applied as fertilizers to the growth of microbes, algae and plants. The microbes, plants, and algae are able to absorb the necessary nutrients, such as nitrogen and potassium, from the waste waters. After depletion of the potassium content from the waste water, that waste water can then be treated to separate other contaminants. In another aspect of the present invention, the potassium content may be first separated from the waste water to be applied for growth of microbes, plants, and algae and again used for regeneration of cation resins in specific potassium forms. The remaining contaminants that are separated through treatment of the waste water can be utilized for different productions. | 03-15-2012 |
20120260707 | Using Nitrogen Containing Fertilizers Recovered from Contaminated Water for Feeding Plants and Algae - A method of using nitrates, nitrites, or ammonium recovered from contaminated water for feeding plants and algae. If required, the nitrogen waste removed from contaminated waters is treated to be converted as nitrates or nitrites to become readily absorbed by plants and algae. The use of nitrogen containing fertilizer recovered from contaminated waters to feed plants and algae is cost effective for both the process of water decontamination and the growth of plants and algae. | 10-18-2012 |
Patent application number | Description | Published |
20090119948 | Golf Shoe Mesh Upper with a Moisture Resistant Guard - An article of footwear including a sole having a ground engaging surface; an upper having a toe region, heel region and a vamp portion. The upper has a first layer which is water impermeable and a second layer which is vapor and air permeable. The first layer extends in an upward direction from the featherline of the sole to a height on the upper which is at least 1.5 inches above the ground engaging surface of the sole and is attached to the second layer at height. The height at which the first layer extends and is attached to the second layer can vary along the upper in a toe-to-heel direction. | 05-14-2009 |
20100139129 | TRACTION MEMBER FOR SHOE - A traction member, such as a shoe cleat, for a shoe is described. According to one exemplary embodiment, a cleat securable to the sole of a shoe can include a hub with an exposed surface facing away from a shoe sole when the cleat is secured to the shoe. The cleat can further include a first group of large traction elements and a second group of small traction elements. The first group of large traction elements can be circumferentially-spaced about a periphery of the hub and with each large traction element extending downward and radially outward away from the exposed surface of the hub. The second group of small traction elements can be spaced-apart on and extend downward away from the exposed surface of the hub. The large traction elements can terminate at respective foot portions extending downward away from the hub by a first distance and the small traction elements can terminate at respective foot portions extending downward away from the hub by a second distance less than the first distance. The foot portion of each large traction element can include a generally downward facing surface that is sloped in a circumferential direction relative to the hub. | 06-10-2010 |
20100212191 | Article of Footwear With Traction Members Having a Low Profile Sole - An article of footwear with traction members, such as cleats or spikes, having a low profile sole providing increased stability to the wearer. The profile of a sole is the distance between the lasting line and the end of the traction members. This distance incorporates traction members, an outsole of the article of footwear having receptacles for receiving the traction members, and a lasting material located above the receptacles for attaching the sole to the upper. A lower profile may be achieved by reducing, for example, the height of the receptacle, through the use of new connection mechanisms and/or constructions. | 08-26-2010 |
20110146108 | INJECTED FOOTWEAR BOARD AND METHOD FOR MAKING THE SAME - A golf shoe includes a sole member integrally formed with a molding material, a structural member, and a plurality of receptacles in the bottom of the sole member. The structural member extends along at least a portion of the length of the sole member and is configured to not vertically overlap with any of the receptacles. A method of manufacturing a shoe with a sole member that has a structural member formed integrally therewith is also provided. | 06-23-2011 |
20130326908 | GOLF SHOE OUTSOLE - A golf shoe outsole has a generally low, heel-less profile and includes zonal traction regions in an arch area of the outsole, each of which supports at least one dynamic traction element and at least one static traction element. The zonal traction regions each have portions separated by a recessed or hinge area therebetween. The forefoot area of the outsole includes parallel channels joined by a diagonal channel, which create independent traction elements support on separate pods to provide enhanced flexibility within the forefoot area and between the forefoot area and the rest of the outsole. | 12-12-2013 |
20130333247 | GOLF SHOE OUTSOLE - A golf shoe outsole comprises a thin, flexible base layer having many discrete platforms projecting downwardly from the base layer for providing traction elements. The platforms are separated by channels and open regions to allow the discrete platforms to readily flex relative to one another about the thin base layer, providing enhanced flexibility to the outsole and improved traction performance during a dynamic act such as a golf swing. | 12-19-2013 |
20140123522 | GOLF SHOES - Disclosed golf shoes can include an upper and an outsole, and an oblique internal toe box region defined between a forward portion of the upper and a forward portion of the outsole. The toe box region can have a shape that corresponds to an anatomical shape of a forward portion of a person's foot. The forward portion of the outsole can have five discrete toe traction zones each being configured to be positioned below a respective one of a person's toes. The toe box region can be sufficiently wide to allow a wearer's toes to have a full anatomical range of motion in medial and lateral directions. The toe box region can be sufficiently wide such that the ratio of a maximum width of the toe box region divided by a maximum heel-to-toe length of an internal open region of the golf shoe is greater than about 0.35. | 05-08-2014 |