What is a 10L Glass Gas Scrubber?
A 10L glass gas scrubber system is a laboratory-scale tail gas absorption device designed to remove or neutralize harmful chemical vapors generated during reactions, distillation, or solvent evaporation.
It is widely used in chemical laboratories, pharmaceutical R&D, fine chemical synthesis, and university research where acid gases or organic solvent vapors must be safely treated before release.
The system typically uses a borosilicate glass reactor vessel (10L capacity) combined with absorption solutions to neutralize gases such as HCl, SO₂, NH₃, or organic solvent vapors.
Key Features of 10L Glass Gas Scrubber System
1. High Chemical Resistance
Made of GG17 / 3.3 high borosilicate glass, the system offers excellent resistance against:
Acids (HCl, H₂SO₄, HNO₃)；
Alkalis (NaOH, NH₃)；
Organic solvents (DMF, DCM, acetone, ethanol)；
2. Efficient Gas Absorption Design
The system ensures high absorption efficiency through:
Gas dispersion into liquid phase；
Bubble column contact structure；
Adjustable flow rate control；
3. Safe Closed Operation
Fully sealed glass system；
Compatible with vacuum or slight negative pressure；
Prevents toxic gas leakage；
4. Modular Laboratory Design
10L standard glass reactor body；
Optional condenser connection；
Flexible inlet/outlet configuration；
Easy integration with reactors or vacuum systems；
5. Transparent Process Monitoring
Glass structure allows real-time observation of:
Gas-liquid reaction behavior；
Foam formation；
Absorption efficiency；
Applications of 10L Gas Scrubber System
The 10L tail gas absorption system is widely used in:
Acid gas neutralization (HCl, SO₂, NOx)；
Organic solvent vapor capture (DCM, acetone, methanol)；
Pharmaceutical synthesis off-gas treatment；
Peptide synthesis and TFA vapor absorption；
Chemical reactor exhaust purification；
Laboratory safety ventilation systems；
Technical Specifications (Typical Configuration)
Working volume: 10 Liters；
Material: Borosilicate glass (GG17 / 3.3)；
Operating temperature: -80°C to 200°C (system dependent)；
Pressure: Atmospheric or slight vacuum operation；
Sealing: PTFE / PFA chemical-resistant seals；
Optional: Gas flow meter, pH monitoring port, temperature probe；
Why Choose Glass Gas Scrubber Instead of Stainless Steel?
Compared with stainless steel scrubbers, glass systems offer:
Superior corrosion resistance to strong acids and fluorinated compounds (TFA)
Better visual process control
No metal ion contamination risk
Ideal for R&D and pharmaceutical synthesis
Especially in peptide synthesis and fine chemical production, glass scrubbers are preferred due to compatibility with TFA, DMF, and DCM vapors.
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