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Adsorptionsmaterial
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Modified Pelletized Adsorbent with 400–600 ㎡/g BET Surface Area for High Solvent Adsorption Efficiency and Superior Regeneration Durability

Modified Pelletized Adsorbent with 400–600 ㎡/g BET Surface Area for High Solvent Adsorption Efficiency and Superior Regeneration Durability

Markenbezeichnung: esorbtech
Modellnummer: GPT
Mindestbestellmenge: 1 Tonne
Preis: Verhandelbar
Zahlungsbedingungen: T/T
Versorgungsfähigkeit: 30000 Tonnen pro Jahr
Einzelheiten
Herkunftsort:
China
Zertifizierung:
ISO
Produkttyp:
Modifiziertes pelletiertes Adsorptionsmittel
Material:
Auf Oxidbasis
Aussehen:
Hellgraue zylindrische Pellets
BET-Fläche:
400–600 ㎡/g
Anwendung:
Rückgewinnung von pharmazeutischen und Beschichtungslösungsmitteln
Verpackung Informationen:
500 kg pro Schüttsack; 25 kg pro Sack
Hervorheben:

400–600 ㎡/g BET Surface Area Modified Pelletized Adsorbent

,

High Solvent Adsorption Efficiency Inorganic Adsorbent

,

Superior Regeneration Durability Adsorption Material

Beschreibung des Produkts
Modified Pelletized Adsorbent for Pharmaceutical & Coating Solvent Recovery
The Modified Pelletized Adsorbent is a high-purity inorganic adsorbent specifically designed for cyclic adsorption and recovery of organic solvents such as ethyl acetate, isopropanol (IPA), and methyl ethyl ketone (MEK). Manufactured from refined composite oxides with a precisely controlled pore structure, this material offers high surface area, stable mechanical strength, and exceptional regeneration durability. Its smaller cylindrical pellets (3-4 mm) provide improved contact efficiency and rapid mass transfer, making it ideal for pharmaceutical, coating, and fine chemical processes where high-purity solvent recovery and VOC emission control are essential.
Specifications
Specification Value
Mean Particle Diameter, mm 4.0
Appearance Light Grey Cylindrical Pellets
BET Surface Area, ㎡/g 400-600
Pore Volume, cm³/g 0.35-0.55
Thermal Stability, ℃ 350 (min)
Bulk Density, kg/m³ 500-600
Regeneration Cycles (≥90% efficiency) 250 (min)
Note: Specifications and particle sizes can be customized according to customer requirements.
Features
  • High Solvent Adsorption Efficiency: Optimized micropore and mesopore distribution ensures excellent adsorption of polar and semi-polar organic solvents such as IPA and ethyl acetate.
  • Superior Regeneration Durability: Maintains ≥ 90% adsorption performance after more than 250 regeneration cycles under thermal or vacuum desorption conditions.
  • High Purity & Safety: Non-carbon, low-dust material eliminates ignition risks and contamination of recovered solvents.
  • Fine Pellet Size: Smaller cylindrical pellets enhance surface contact area and shorten adsorption/desorption cycles.
  • Stable Mechanical Strength: Uniform pellets resist crushing and attrition in high-flow cyclic adsorption systems.
Applications
  • Pharmaceutical Solvent Recovery: Used in closed-loop systems for recovery and reuse of isopropanol, and ethyl acetate in API and formulation plants.
  • Coating & Printing Industry: Applied in VOC control and solvent recycling units for paints, inks, and varnishes.
  • Fine Chemical Production: Ideal for solvent vapor recovery from reactors, distillation vents, and purification processes.
  • Activated Carbon Replacement: Provides higher thermal resistance, cleaner regeneration, and longer operational life compared to traditional carbon pellets.
Modified Pelletized Adsorbent with 400–600 ㎡/g BET Surface Area for High Solvent Adsorption Efficiency and Superior Regeneration Durability 0 Modified Pelletized Adsorbent with 400–600 ㎡/g BET Surface Area for High Solvent Adsorption Efficiency and Superior Regeneration Durability 1 Modified Pelletized Adsorbent with 400–600 ㎡/g BET Surface Area for High Solvent Adsorption Efficiency and Superior Regeneration Durability 2
Manufacturing Process
  • High-Purity Material Base: Produced from composite alumina-silica matrix with minimal metal impurities.
  • Optimized Pore Development: Balanced microporous and mesoporous network tailored for solvent molecule size and polarity.
  • Precision Thermal Processing: Controlled sintering ensures consistent pellet hardness, uniform porosity, and low ignition loss.
  • Rigorous Quality Control: Each batch is tested for surface area, pore volume, solvent adsorption capacity, and regeneration stability.
Packaging Options
  • 25 kg Bags: Multi-layer kraft bags with PE inner liner for moisture protection and easy handling.
  • 500 kg Jumbo Bags: Suitable for large-scale solvent recovery and VOC treatment systems.
  • Customized Packaging: Available upon request to fit system loading and operational needs.