Understanding Particulate Matter (PM): From Sources to Advanced Protection Solutions
Created on 08.21
Understanding Particulate Matter (PM): From Sources to Advanced Protection Solutions
As air pollution becomes a growing global concern, particulate matter (PM) has emerged as a critical factor affecting public health and environmental quality. At NanoFiltech, we provide a scientific breakdown of PM pollution and deliver cutting-edge filtration solutions for effective protection.
Scientific Definition & Classification of PM
Particulate matter refers to microscopic solid or liquid particles suspended in the air, categorized by size:
l PM10 (≤10μm) – Trapped in the upper respiratory tract
l PM2.5 (≤2.5μm) – Penetrates deep into the lungs
l PM1.0 (≤1μm) – Crosses into the bloodstream via alveoli
l Ultrafine particles (≤0.1μm) – May disrupt cellular functions
Major Sources of PM Pollution
Outdoor Sources
- l Vehicle emissions (Diesel exhaust = high PM2.5)
- l Industrial activities (Metallurgy, construction materials)
- l Construction dust (Primary PM10 contributor)
- l Natural events (Sandstorms, wildfires)
Indoor Sources
- l Cooking fumes (Stir-frying releases PM0.3-2.5)
- l Tobacco smoke (Contains 3,000+ chemicals)
- l Office equipment (Printer toner with nanoparticles)
- l Building materials (VOCs and particle emissions)
Health Impacts of PM Exposure
Short-term effects: Eye/throat irritation, coughing, asthma attacks
Long-term risks:
- l Respiratory: Chronic bronchitis, reduced lung function
- l Cardiovascular: 40% higher atherosclerosis risk
- l Neurological: Linked to cognitive decline
- l Vulnerable groups: Impacts child development, increases preterm birth risk
NanoFiltech’s Advanced Protection Technology
1. Smart Multi-Stage Filtration
- l Pre-filter layer – Captures PM10 (>99% efficiency)
- l Nanofiber core – Traps PM2.5-PM1
- l Molecular defense – Activated carbon adsorbs ultrafine particles
2. Industry-Specific Solutions
- l Home air purifiers – Silent operation, 500m³/h CADR
- l Commercial HVAC – 30% energy-saving smart systems
- l Medical-grade – ISO Class 5 compliant
- l Industrial use – Explosion-proof, heat-resistant (150°C)
Breakthrough Nanofiber Innovations
- l Graded density design – Progressive filtration from coarse to HEPA
- l Electret treatment – Enhances sub-micron particle capture
- l Anti-microbial coating – Reduces mold/bacteria growth
- l Real-time monitoring – Laser sensors track PM levels
5 Reasons to Choose NanoFiltech
✔ Lab-verified performance – CNAS-certified testing
✔ Precision filtration – Optimized for each PM size
✔ Energy efficient – 25-40% lower power consumption
✔ Long-lasting filters – 12-18 month lifespan
✔ Smart integration – Compatible with building automation
Breathe Smarter, Live Healthier with NanoFiltech
Clean air isn't a luxury—it's a necessity. With NanoFiltech's scientifically engineered filtration systems, you're not just removing pollutants; you're investing in long-term health, productivity, and sustainability.
+86 158 3197 8905
+86 158 3197 8905
sales1@nanofiltech.com
sales1@nanofiltech.com
HQ: Room 907, Tower A, No. 999 Jinzhong Road, Changning, Shanghai, China
Factory Ⅰ：No.7, No.4885 of Pingshan Rd., Pinghu, Jiaxing ,Zhejiang, China
Factory Ⅱ: A06, Tuolingtou Industrial Zone, Yangquan, Shanxi, China
HQ: Room 907, Tower A, No. 999 Jinzhong Road, Changning, Shanghai, China
Factory Ⅰ：No.7, No.4885 of Pingshan Rd., Pinghu, Jiaxing ,Zhejiang, China
Factory Ⅱ: A06, Tuolingtou Industrial Zone, Yangquan, Shanxi, China
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