"The PP shell units are highly resistant to the acidic
conditions in our fertilizer plant. Outlet mist concentration
dropped below 8 mg/m³, meeting our emission standards easily."
Custom-engineered fiber bed mist eliminators for sulfuric acid, chlor-alkali, polysilicon, semiconductor, phosphoric acid, and petrochemical industries. Built to your specification. Shipped to your timeline.
🌏 ISO 9001 Certified
High-efficiency mist
elimination
for corrosive &
critical processes
🌏 Full Custom Engineering
🌏 Corrosion-Resistant Materials
🌏 Fast Lead Times
Fiber Mist Eliminator Specialist
→ COLLECTED
0.1–3μm
Droplet Size
>99.99%
Efficiency
-20°C~260°C
Temp
50 – 2000 Pa
Pressure Drop
Engineered for the most
demanding chemical environments
⚗️
H₂SO₄ Plants
// Industries Served
Every industry has unique mist characteristics, gas compositions, and corrosion requirements. Our fiber bed eliminators are specified — not selected off a shelf.
Eliminates sulfuric acid mist from drying towers, absorption towers, and tail gas scrubbing systems. Critical for emission compliance and acid recovery.
✅Highly corrosive — PTFE/glass fiber construction
✅High concentration acid mist <3μm
✅High gas velocity tolerance
Sulfuric Acid Industry
🧪
Cl₂ / NaOH Plants
Chlor-Alkali Industry
Removes caustic mist and chlorine-laden droplets from electrolysis off-gas, evaporators, drying systems. Protects downstream equipment from corrosion.
✅Cl₂ & NaOH dual-environment resistance
✅Electrolytic cell off-gas handling
✅Continuous operation requirements
💎
CVD / Siemens Process
Polysilicon Industry
Captures SiCl₄ and HCl mist from reduction furnace exhaust and tail gas recovery systems. Essential for product purity and process efficiency.
✅Ultra-high purity requirements
✅Mixed silicon chloride compounds
✅High temperature gas streams
🔬
Fab / Wet Etch
Semiconductor Industry
Sub-micron mist elimination from wet etch exhaust, acid vapor scrubbers, and cleanroom exhaust systems. Zero contamination tolerance.
✅Sub-0.3μm particle capture
✅HF, HCl, H₂SO₄ mixed vapors
✅Cleanroom-compatible materials
🌿
Wet Process Plants
Phosphoric Acid Industry
Handles phosphoric acid mist,fluoride-laden gas from,reactors,concentrators, and evaporators. Prevents product loss and protects the environment.
✅H₃PO₄ + HF combined attack
✅High solids content in gas stream
✅Environmental emission compliance
🏭
Wet Process Plants
Petrochemical Industry
Hydrocarbon mist and amine droplet separation from gas-liquid contactors, absorbers, and amine regeneration units. Maximizes gas quality and recovers valuable product.
✅Hydrocarbon & amine service
✅High pressure vessel integration
✅API & ASME standards compliance
Your process.Our engineering.
No two chemical processes are identical. Our engineering team works from your gas composition, flow rate, temperature, and space constraints to design a fiber bed mist eliminator that fits precisely — not approximately.
We support full OEM manufacturing for system integrators and EPC contractors across the Middle East and Southeast Asia.
1️⃣ Submit Process Data
Share your gas composition, temperature, pressure, flow rate, and droplet characteristics. A data sheet template is available on request.
// Custom Engineering & OEM
2️⃣ Engineering Review
Our engineers select fiber grade, packing density, bed thickness, and shell material optimized for your specific media and operating conditions.
3️⃣ Fabrication & QC
Production with full quality documentation — material certs, dimensional inspection, pressure test reports, and performance verification.
4️⃣ Delivery & Commissioning Support
On-time delivery with complete documentation. Remote commissioning guidance available for all markets.
// CUSTOMIZABLE PARAMETERS
Fiber Material 👉👉
Fiber Diameter 👉👉
Bed Thickness 👉👉
Packing Density 👉👉
Element Diameter 👉👉
Shell Material 👉👉
Connection Standard 👉👉
Certifications 👉👉
Glass / PTFE / PP
3 — 25 μm
25 — 200 mm
3% — 15% solidity
100 — 1000 mm
PP / FRP / SS316L / Ti
ANSI / DIN / JIS / Custom
ISO / SGS
Our growth is largely attributable to our strong reputation, as we have always been committed to providing high-quality products and excellent service. We are dedicated to delivering even better products, creating greater value for our customers, and helping to build a better world.
The company primarily engages in the research, development, production, sales, and service of filtration products. Currently, its main product, the fiber bed demister (core technology Filtearth fiber layer), boasts a capture rate of 99.99%, surpassing well-known international brands and leading the domestic market. It integrates the research, development, production, sales, and service of filtration products for traditional oil purification, air dust removal, and water treatment, with an annual production capacity of 50,000 sets of industrial filter elements, filters, and filtration equipment.
Certificate of Honor
Commitment
We have been using this equipment at our chemical processing plant for two years. We are highly satisfied with it, thanks to its high efficiency and extremely low maintenance costs.
Factory Director
Plant Director

Senior Process Engineer
陈主任
车间主任
We are committed to excellence in everything we do and look forward to working with you!
QUESTIONS OR CONSULTING
Contact Information
Fill up the form and we’ll get back to you in few hours.
+86 159 365 10880
overseas@filtearth.com
271 Huanghe Avenue, Xinxiang County, Henan Province
WhatsApp
+86 159 365 10880