Search Result : gilsonita

Search Result : gilsonita


Gilsonita is generic name widely used for a glossy black carbonaceous resin classified as an asphaltite. Its name of Gilsonite which is using in Spanish language. An important feature of gilsonita is the temperature of its softening point. In oil-based sludge it is used as an agent to control fluid loss. Being a hydrocarbon is naturally wetted by oil. In water-based sludge it is used as an additive for shale stabilization and is difficult to evaluate unless it is tested at its softening point [...]

CMC carboxymethyl cellulose

CMC Carboxymethyl Cellulose or cellulose gum is a kind of cellulose with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. It is often used as its sodium salt, sodium carboxymethyl cellulose.CMC is one of the most important water-soluble polymers with many advantages that other natural or synthetic glues do not have. It is white and flowing fine powder. İt has no smalless, tasteless, nontoxic and [...]

PAC Polyanionic Cellulose

PAC Polyanionic cellulose is a non-toxic water-soluble cellulose product using in wide areas. Its appearance is white and yellowish powder and easily soluble in both cold and hot water. It is chemically different kind of cellulose existing in wood and cotton liters. It has high resistance to salt and good heat stability. PAC Polyanionic cellulose is kind of cellulose with high uniformity and high degree substitution. It has excellent heat-resistant stability, salt tolerance and strong [...]


The bentonite products available on the market can be divided into three basic types: natural calcium or sodium activated sodium polymer-modifiedApplication of BentoniteThe most common use of bentonite is in drilling fluids. The material  in the flush fluid lubricates and cools the cutting tools while protecting against corrosion. As the drilling fluid generates hydrostatic pressure in the borehole, it hinders [...]


What is barite?Barite is a mineral composed of barium sulfate (BaSO4). It receives its name from the Greek word ‘barys’ which means ‘heavy.’ This name is in response to barite’s high specific gravity, which is exceptional for a nonmetallic mineral. The high specific gravity of barite makes it suitable for a wide range of industrial, medical, and manufacturing uses. Barite also serves as the principal ore of barium. The primary countries in which commercial [...]


Hematite is a high-quality material and weighting agent exist underground. In drilling mud, it has a crystal structure and it is so beneficial being this kind of structure. It increases the mud weight additionally It is so heavy when you compare this with same sizes item.When hematite uses in drilling fluid or fluid helps in achieving a higher weight for the drilling fluid. On an ideal consideration, a low mud weight or as low as the weight of water is a beneficial choice to achieve the [...]

Carbonate calcium

Calcium carbonate is one of the most commonly used additives in the paper, paint and plastics industries. While naturally occurring ground calcium carbonate (GCC) is usually used as filler in many applications, synthetically manufactured precipitated calcium carbonate (PCC) may be tailor-made with respect to its morphology and particle size allowing this materials to fulfill additional functions.However, commonly known PCC production processes including the steps of calcimine crude [...]