NEXUS ENTERPRISE

Pinewood pellets are a type of biomass fuel made by compressing sawdust or wood shavings from pine trees. They are commonly used for:

🔥 Heating

In pellet stoves, boilers, and furnaces for residential and industrial heating.

Known for high energy content and clean burning compared to firewood.

🏭 Industrial Use

As a renewable energy source in power plants to reduce carbon emissions.

Often used as a coal substitute.

🐴 Animal Bedding

Pinewood pellets are also used in stables and pet enclosures due to their absorbency, odour control, and natural scent.

Basic Description:

Material: 100% natural pine wood (sawdust or shavings)

Form: Cylindrical pellets

Colour: Light yellow to golden brown

Diameter: 6 mm or 8 mm (standard sizes)

Length: 10–30 mm

Calcite Powder is a naturally occurring form of calcium carbonate (CaCO₃), commonly used in various industries due to its chemical composition, whiteness, and particle size. Here's a detailed overview:

🔬 Chemical Composition

Chemical Name: Calcium Carbonate

Formula: CaCO₃

Purity: Typically 90–99% CaCO₃

Other Elements: Trace amounts of MgO, Fe₂O₃, SiO₂, and Al₂O₃

⚙️ Physical Properties

Property Description

Color White (can vary slightly with impurities)

Form Fine powder

Hardness 3 on Mohs scale

Specific Gravity ~2.7

Refractive Index ~1.59

Solubility Insoluble in water, soluble in dilute acids

pH ~9 (in suspension)

Dolomite Powder is a naturally occurring double carbonate of calcium and magnesium, with the chemical formula CaMg(CO₃)₂. It is processed by crushing, grinding, and micronizing dolomite rock.

🔬 Chemical Composition

Component Typical Range (%)

Calcium Carbonate (CaCO₃) 30–35%

Magnesium Carbonate (MgCO₃) 18–22%

Silica (SiO₂) 0.5–2.5%

Iron Oxide (Fe₂O₃) <0.5%

Alumina (Al₂O₃) <0.2%

Loss on Ignition (LOI) 44–48%

⚙️ Physical Properties

Property Description

Color White to off-white or greyish

Form Fine powder

Hardness 3.5–4 on Mohs scale

Specific Gravity ~2.8–2.9

pH ~9–10 (alkaline)

Solubility Insoluble in water; reacts with acids

Particle Size Varies by grade (10 microns to 300 mesh)

Product Description:

- IR64 variety parboiled rice with 5% broken grains

- Grade A (premium export quality)

- Moisture content below 14%

- Free from stones, dust, and foreign material

- Uniform grain size and shape typical to IR64 variety