Limestone is a sedimentary rock composed primarily of calcium carbonate (CaCO3) in the form of the mineral calcite. It most commonly forms in clear, warm, shallow marine waters. It is usually an organic sedimentary rock that forms from the accumulation of shell, coral, algal, and fecal debris. It can also be a chemical sedimentary rock formed by the precipitation of calcium carbonate from lake or ocean water. Limestone is a rock with an enormous diversity of uses. It could be the one rock that is used in more ways than any other. Most limestone is made into crushed stone and used as a construction material. It is used as a crushed stone for road base and railroad ballast. It is used as an aggregate in concrete. It is fired in a kiln with crushed shale to make cement. Some varieties of limestone perform well in these uses because they are strong, dense rocks with few pore spaces. These properties enable them to stand up well to abrasion and freeze-thaw. Although limestone does not perform as well in these uses as some of the harder silicate rocks, it is much easier to mine and does not exert the same level of wear on mining equipment, crushers, screens, and the beds of the vehicles that transport it.
Quartz is a chemical compound consisting of one part silicon and two parts oxygen. It is silicon dioxide (SiO2). It is the most abundant mineral found at Earth's surface, and its unique properties make it one of the most useful natural substances. Quartz is one of the most useful natural materials. Its usefulness can be linked to its physical and chemical properties. It has a hardness of seven on the Mohs Scale which makes it very durable. It is chemically inert in contact with most substances. It has electrical properties and heat resistance that make it valuable in electronic products. Its luster, color, and diaphaneity make it useful as a gemstone and also in the making of glass.
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 of 4.5, 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. Most barite produced is used as a weighting agent in drilling muds. This is what 99% of the barite consumed in the United States is used for. These high-density muds are pumped down the drill stem, exit through the cutting bit and return to the surface between the drill stem and the wall of the well. This flow of fluid does two things: 1) it cools the drill bit; and, 2) the high-density barite mud suspends the rock cuttings produced by the drill and carries them up to the surface. Barite is also used as a pigment in paints and as a weighted filler for paper, cloth and rubber. The paper used to make some playing cards has barite packed between the paper fibers. This gives the paper a very high density that allows the cards to be "dealt" easily to players around a card table. Barite is used as a weighting filler in rubber to make "anti-sail" mudflaps for trucks. Barite is the primary ore of barium, which is used to make a wide variety of barium compounds. Some of these are used for x-ray shielding. Barite has the ability to block x-ray and gamma-ray emissions. Barite is used to make high-density concrete to block x-ray emissions in hospitals, power plants, and laboratories. Barite compounds are also used in diagnostic medical tests. If a patient drinks a small cup of liquid that contains a barium powder in a milkshake consistency, the liquid will coat the patient's esophagus. An x-ray of the throat taken immediately after the "barium swallow" will image the soft tissue of the esophagus (which is usually transparent to x-rays) because the barium is opaque to x-rays and blocks their passage. A "barium enema" can be used in a similar way to image the shape of the colon.
Dolomite is a common rock-forming mineral. It is a calcium magnesium carbonate with a chemical composition of CaMg(CO3)2. It is the primary component of the sedimentary rock known as dolostone and the metamorphic rock known as dolomitic marble. Limestone that contains some dolomite is known as dolomitic limestone. Dolomite is rarely found in modern sedimentary environments, but dolostones are very common in the rock record. They can be geographically extensive and hundreds to thousands of feet thick. Most rocks that are rich in dolomite were originally deposited as calcium carbonate muds that were postdepositionally altered by magnesium-rich pore water to form dolomite. Dolomite is also a common mineral in hydrothermal veins. There it is often associated with barite, fluorite, pyrite, chalcopyrite, galena, or sphalerite. In these veins it often occurs as rhombohedral crystals which sometimes have curved faces Dolomite as a mineral has very few uses. However, dolostone has an enormous number of uses because it occurs in deposits that are large enough to mine. The most common use for dolostone is in the construction industry. It is crushed and sized for use as a road base material, an aggregate in concrete and asphalt, railroad ballast, rip-rap, or fill. It is also calcined in the production of cement and cut into blocks of specific size known as "dimension stone." Dolomite's reaction with acid also makes it useful. It is used for acid neutralization in the chemical industry, in stream restoration projects, and as a soil conditioner. Dolomite is used as a source of magnesia (MgO), a feed additive for livestock, a sintering agent and flux in metal processing, and as an ingredient in the production of glass, bricks, and ceramics. Dolomite serves as the host rock for many lead, zinc, and copper deposits. These deposits form when hot, acidic hydrothermal solutions move upward from depth through a fracture system that encounters a dolomitic rock unit. These solutions react with the dolomite, which causes a drop in pH that triggers the precipitation of metals from solution. Dolomite also serves as an oil and gas reservoir rock. During the conversion of calcite to dolomite, a volume reduction occurs. This can produce pore spaces in the rock that can be filled with oil or natural gas that migrate in as they are released from other rock units. This makes the dolomite a reservoir rock and a target of oil and gas drilling.
Gypsum is an evaporite mineral most commonly found in layered sedimentary deposits in association with halite, anhydrite, sulfur, calcite, and dolomite. Gypsum (CaSO4.2H2O) is very similar to Anhydrite (CaSO4). The chemical difference is that gypsum contains two waters and anhydrite is without water. Gypsum is the most common sulfate mineral Gypsum uses include: manufacture of wallboard, cement, plaster of Paris, soil conditioning, a hardening retarder in portland cement. Varieties of gypsum known as "satin spar" and "alabaster" are used for a variety of ornamental purposes; however, their low hardness limits their durability.
Coco peat 5 kg block, High ec , low ec Coco coir low ec 5kg blocks Ce : < 0.5 Ph : 5.5 - 6.5 Fiber : < 3 % Sieved Holding capacity : 70 ltr/5kg block Container : 40'hc - 23.5 mt per container
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Gypsum is a soft, non-toxic mineral composed of calcium sulphate dihydrate (CaSO4�·2H2O). This translucent mineral found in crystal or rock form is heated to release the water molecules bonded to it and then is crushed and grounded to form gypsum powder. The smooth, white powder has numerous applications in the construction, food, and agriculture industries. CHACEWATER is recognized as the leading exporter, and supplier of high-quality gypsum powder with longer shelf life and balanced chemical composition. We ensure the delivery of optimum quality gypsum powder to our customers, using high-end technology and controlled quality checking measures, all in adherence to International Standards.
Product name: SLES-70% Brand: YANGHANG Origin of production: China Production Date: March 10, 2022 Sampling location: Warehouse 1 # Chemical Structure: C12H25O(CH2CH2O)2SO3Na CAS: 68585-34-2 Item Test items Unit of measurement Standard requirements Single conclusion 1 Appearance Transparent or white sticky paste Pass Pass 2 PH Value 7.0-9.5 8.1 3 Odor No Strange Odors Pass Pass 4 Active Matter % 68-72 MIN 70.69 5 Unsulfated Matter % 2.0 MAX 0.43 6 Sodium Sulfate % 1.0 MAX 0.5 7 Color Klett, 5%Am.aq.sol 10 MAX 6 8 Free Oil % 1.5 MAX 0.53 9 PPM 1,4- ppm 10 MAX 0.7 Test conclusion: Test is qualified and approved for delivery
Barite
Sulfur
Micro Silica
Calcium Chloride
Salt
Salt
Salt
Sodium Bicarbonate
Soda Ash Dense
Soda Ash light
This polymer is a molecule of the same long, heavy chains composed of identical, water-soluble fragments. This polymer dissolves in the form of long fiber-like fibers in water and is one of the newest additives for drilling fluid. This material encloses the wells drilled in the well wall in the form of cages and covers them in accumulations, preventing them from dissolving and overheating in the drilling fluid. This material is more for the stability of active shales in the fluids. The blue base used is PHPA, part of a recycled acrylamide polymer that is used to stabilize shale formations in wells or to disperse bentonite in light fluids. The benefits of PHPA produced by Nano Baspar Aitek are as follows: Carrying out the stumps and preventing them from spreading Provide stable conditions for well wall shales Optimizing the action of repelling unwanted solids in the pure water system and increasing the power of carriers in the Bakf drilling system The presence of this substance in liquid form causes ease and speed in mixing The low drop point of this material and the possibility of using it in cold regions Possibility of using this material as granulose in light fluids without solids
