Applications of pistachio shells

To process our pistachio shell powder, the raw material, the pistachio shell, is ground and sieved either into fine powders or coarser granules. It comes from local sources within a maximum of 400 kg and is diligently screened to comply with the highest quality standards. Availability is very good because pistachio cultivation in Spain has become increasingly interesting in the last few years. According to official sources, 25,000 acres of land are occupied with pistachio trees. Most pistachios are grown in the regions of Castilla-La Mancha, Andalucia and Aragón. pistachio shell

 

 

 

Pistachio Shell Granules in Personal Care

Pistachio shells have a characteristic beige to white color. Therefore, the powder is very light, in some instances even similar to natural marble granules. This unique hue makes pistachio shell granules a versatile bio-based ingredient. In small micron ranges (0-300μm) ithas a high opacity combined with good dispersion behavior and a soft texture. As a sought after natural ingredient, pistachio shell granules is mainly used by cosmetic formulators as a

 

skin abrasive or exfoliator in body, face, hand, foot, lip and scalp scrubs

dental abrasive to enhance the mechanical cleaning effect of toothpastes

whitening agent, i.e. for vegan and all-natural face powders and makeup foundations

rheology modifier in solid and semi-liquid formulae (e.g. creams, balms, decorative cosmetics)

carrier for pigments, aromas and perfumes

substrate for biodegradable glitter

soap texturizer or as peeling grains in soap making

Mechanical Properties and Material Science Applications of Pistachio Shell Powder

Due to the hardness of the pistachio shell (approx. 3.5 according to Mohs), a variety of micron ranges are possible. Similar to walnut shell granules and olive stone powder, we make bespoke powder grades of pistachio shells to optimize the result in material science. More and more manufacturers of conventional plastics and wood-based materials seek a top-quality, bio-based ingredient as a replacement for synthetic micro particles to create innovative materials. This includes

 

composites (e.g. wood-plastic composites): in many instances, our bio-powders are powerful substitutes for polyethylene or polyurethane fillers. Besides, lightweight applications benefit from the relatively low density of pistachio shell powder. In contrast to heavy calcium carbonate or other mineral powders, fruit stone powders have a density far below 1t per cubic meter

MDF panels (medium-density fibreboards): especially for surface claddings, furniture, artworks and decorative finishes. Pistachio shell powder is a sustainable alternative to wood and adds a new look to engineered objects

paints, resins, glues and inks, also for nature-inspired 3D printing of biomaterials, medical parts such as implants, auto parts, shipbuilding and aviation components, stationary and ceramic objects

As a reliable manufacturer and supplier BioPowder offers high grade fruit stone powders and bio-based abrasives without any chemical substances. Sustainability is our core value and we are proud to maintain our excellent product quality and services.

Take advantage of our direct sale benefits and international transportation to all EU countries (like France, Germany, Austria, Switzerland, UK etc.) as well as worldwide. Contact us now!

 

Are you looking to buy pistachio shell in bulk?

The pistachio nut is a dry fruit with a hard, thin, and clear brown shell covering around the kernel. Many people are looking to buy pistachio shell in bulk

 

 

Finest Stylish and Classy pistachio shells for sale

Finest Deals on Stylish and Classy pistachio shells for sale

Pistachio shells as abundant resources

Pistachio shells formerly regarded as waste could be used in wonderful ways and there has been an ever-growing demand for them on the international market. Pistachio shells use for different applications and should not end up in landfills.

 

What would we do with thousands of tons of leftover pistachio shells?

The recycling and utilization of agricultural wastes, in specific pistachio wastes, is considered to be an important step in environmental protection, energy structure, and agricultural development.

 

A few practices for re-use as follows:

 

As a replacement for synthetic micro-particles by cosmetic formulators and manufacturers of plastics and wood-based materials

As a renewable alternative to the fossil fire fuel

Provide great soil drainage

As mulch for shrubs and plants that require acid soils

To reduce water pollution created by mercury emissions

Be placed around the base of plants to deter slugs and snails

Renewable energy and natural resource to make biogas (an alternative fuel produced by the breakdown of organic matter)

To provide activated carbon

Production of MDF and chipboard

To convert into ethanol

For the production of bio-composites

As an alternative to chemical fertilizers

Using the extraction of active ingredients in the pharmaceutical industry