Legislation and Standards

Explore our extensive content for the chemical industry. Dive into articles, showcasing how powder technology drives advancements in chemical processing, material synthesis, and product formulation. Your trusted resource for innovation and efficiency in the dynamic world of chemicals.

Featured Legislation and Standards Articles

  • Technical illustration comparing how different cosmetic powder particle shapes affect packing and pressed-cake performance.

    Preparing for an EU Talc Ban: What Mineral and Starch Alternatives Need to Match

    Talc's expected EU restriction is forcing cosmetic formulators toward mica, kaolin, silica, and starch. None of them reproduce talc's platelet slip, oil absorption, and low dustiness at the same time, and each substitution changes flow and compaction behavior in pressed powder products differently.

  • Technical diagram showing Kst explosion index limitations — standardized 20-litre sphere test conditions compared with real industrial vessel geometry and turbulence

    Why Kst Is Not Enough: What the Explosion Index Tells You and What It Misses

    Kst quantifies explosion rate-of-pressure-rise under standardized lab conditions. It does not directly describe how an explosion behaves in your vessel, at your turbulence level, or with your ignition scenario. This insight explains what the number means, where the cubic law holds, and when a competent person must go further than the test certificate.

  • Plastic pellet loss prevention diagram showing pellet ejection from a filter receiver and a pellet puff at a diverter valve, with drain protection.

    Plastic pellet loss prevention is now a compliance KPI (and a bulk solids design problem)

    Regulation (EU) 2025/2365 makes plastic pellet loss prevention a documented operational control item across the EU pellet supply chain, including transport. Treat pellet losses like any other bulk solids failure mode: locate the release point, fix the interface, verify control with repeatable checks, then keep records that survive audits. Large and medium companies [...]

  • Powder data lineage infographic showing a QR coded checklist linking provenance, processing, exposure, and release decisions.

    Powder data lineage is now a quality lever, not an admin task

    Powder data lineage is becoming a hard requirement in EU battery and recycling supply chains, and it is already a competitive advantage in additive manufacturing. If you cannot explain where a powder came from, what happened to it, and why it passed release, you will lose time and credibility when the next deviation [...]

  • Powder containment performance testing during a powder transfer, with an operator handling a liner at a stainless steel connection.

    Powder Containment Performance Testing: How to Specify, Measure, and Improve Containment

    Powder containment performance testing turns “we think it’s contained” into measured proof. Set a containment target from OEL or OEB, test the real task with a SMEPAC-style protocol, then fix the step or interface that drives emissions. Table of contents Containment failures rarely look dramatic. [...]

newsletter icon

News And Articles In Your Inbox

Sign up and receive PowderTechnology.info news, articles, and content from our partners in a quick and easy monthly newsletter.

You have been successfully subscribed.
There was an error trying to subscribe. Please try again later.

More Legislation and Standards Articles

Editor’s Picks

Poorly Soluble APIs: How Surface Contact Shapes Dissolution and Bioavailability

Categories: Analytical Techniques and Methods, Editors pick, Feature Article, Particle Size Testing, Pharmaceutical Industry, Surface Energy, Wettability

Powder Segregation Diagnosis During Mixing, Conveying, and Filling

Categories: Conveying, Editors pick, Feature Article, Flowability, Mixing technology, Segregation, Uncategorised

Why Bulk Powder Behavior Depends on Contact Networks, Not Just Particle Size

Categories: Bulk Solids Characterization, Editors pick, Flowability, Insights

Why Free-Flowing Powders Still Arch in Hoppers, and How to Diagnose the Real Cause

Categories: Editors pick, Feature Article, Flowability, Hoppers

Functional Importance of Porosity in Food Powders

Categories: Bulk Solids Characterization, Compaction, Editors pick, Feature Article, Food Industry, Porosity, Rheology, Spray-Drying

Concentrated Refractory Alloy Powders for Rocket Propulsion

Categories: 3D printing, Aerospace Industry, Analytical Techniques and Methods, Editors pick, Feature Article

Silicon Anode Powder: The Manufacturing Bottleneck Behind Next Gen Battery Gains

Categories: Editors pick, Electrostatic Effects, Energy Industry, Feature Article

Graphite Under the Tree

Categories: Editors pick, Feature Article, Flowability, Laboratory, Particle size distribution, Shear

Triboelectric Charging in Powders: The science, failure modes, and industrial controls

Categories: Dustiness, Editors pick, Electrostatic Effects, Feature Article, Flowability

Additive Manufacturing Integration and the Rise of Smart Powder Processing

Categories: Additives, Aerospace Industry, AI, Editors pick, Feature Article, Metallurgy

Powder Plateau S Curve: How to Win When Physics Limits You

Categories: Additives, Bulk Solids Characterization, Editors pick, Feature Article, Flowability, Future

Powder Technologies Within Circular Systems

Categories: 3D printing, Bulk Solids Characterization, Editors pick, Feature Article, Legislation and Standards, Metallurgy, Moisture Sensitivity, Particle Size Testing, Plastics and Polymers, Porosity, Sustainability

Atomic Fundamentals and the Density–Energy Link

Categories: Editors pick, Electrostatic Effects, Energy Industry, Feature Article, Future

Black Mass Powder Handling: NFPA 660, 2025 Safety Regulations

Categories: Chemical Composition Analysis, Editors pick, Energy Industry, Feature Article, Flowability, Legislation and Standards, Sustainability