Abstract: A composition for suppressing dust particles includes from about 51% to about 100% by weight of saturated hydrocarbons, and from about 0 to about 49% by weight of unsaturated hydrocarbons. The composition has a content of wax in the range from about 5% to about 40% by weight of the total composition. A method of making and a method of using such a composition are also provided.

Abstract: A composition for suppressing dust particles includes from about 51% to about 100% by weight of saturated hydrocarbons, and from about 0 to about 49% by weight of unsaturated hydrocarbons. The composition has a content of wax in the range from about 5% to about 40% by weight of the total composition. A method of making and a method of using such a composition are also provided.

Abstract: A composition for suppressing dust particles includes from about 51% to about 100% by weight of saturated hydrocarbons, and from about 0 to about 49% by weight of unsaturated hydrocarbons. The composition has a content of wax in the range from about 5% to about 40% by weight of the total composition. A method of making and a method of using such a composition are also provided.

Abstract: A composition for suppressing dust particles includes from about 51% to about 100% by weight of saturated hydrocarbons, and from about 0 to about 49% by weight of unsaturated hydrocarbons. The composition has a content of wax in the range from about 5% to about 40% by weight of the total composition. A method of making and a method of using such a composition are also provided.

Abstract: The present invention provides a continuous loop associated with a geothermal heat exchange system which, at once increases the heat transfer between the circulating water and the well bore by virtue of its larger surface area in contact with the bore (occupying a full 70% of the bore area), and yet at the same time is suitable for insertion into a bore in the earth.

Abstract: The present invention features geothermal systems that use of a well field open loop scheme by interconnecting the well field through a system of mains and controlled branches, the latter composed of multiple (2-5) wells. The proposed design lends itself to the use of modular well field kits that minimize installation cost, insures equal return water distribution to the active wells, creates standardization and insures best practices. The benefits of individual branch control include the ability to serve the building load in staged delivery, thereby minimizing well field parasitic load, and maximizing the time available for well field thermal relaxation and availability.

Abstract: The present invention features ground water heat transfer systems utilizing polypipes. A typical system of the invention comprises (1) a water pump which is suspended or affixed in a deep well and connected to at least one inlet polypipe, where the inlet polypipe(s) is extended to the bottom of the well and comprises a bottom portion including one or more openings; (2) a heat exchange system connected to the water pump; and (3) a return pipe connected to the heat transfer system and having an outlet extending below the water level in the well. The opening(s) at or near the bottom of the inlet polypipe(s) allow water to enter the polypipe(s) and be pumped to the heat exchange system. After heat exchange, the water can be returned to the same well or different well(s) through the return pipe(s). In many cases, the systems of the invention are open-loop systems.