Nitric Acid Purification System – High-Purity Nitric Acid Refining & Processing
🔬 What is a Nitric Acid Purification System?
Our Nitric Acid Purification System is a cutting-edge solution designed for industrial-grade nitric acid purification, ensuring high-purity nitric acid production by removing non-volatile impurities and NOx gases. Engineered for chemical processing plants, semiconductor manufacturing, pharmaceutical production, and laboratory-grade applications, our system delivers superior-quality nitric acid at 69-70% concentration.
📌 Step-by-Step Process: How the Nitric Acid Purification System Works
1️⃣ Feed System – Industrial nitric acid (69-70%) is fed into the purification system using a precision-controlled metering pump.
2️⃣ Distillation & Purification – The acid flows into a glass still equipped with an electrically heated oil bath, where impurities are left in the still bottoms.
3️⃣ Vapor Separation & Condensation – Nitric acid vapors pass through a mist removal packed section and are condensed in a high-efficiency glass condenser.
4️⃣ Dilution & Bleaching – Depending on the required concentration, high-purity water is added, and the mixture enters the bleaching column, where NOx gases are removed.
5️⃣ Air Purging & Scrubbing – Clean air is introduced, while oxides of nitrogen (NOx) are vented through a condenser to a scrubber, ensuring environmentally safe emissions.
6️⃣ Final Collection & Storage – The purified nitric acid is collected separately, ensuring optimum quality for industrial and electronic applications.
📊 Key Features & Benefits of Our Nitric Acid Purification System
✔ High-Efficiency Purification
– Removes non-volatile impurities and NOx for ultra-pure nitric acid.
✔ Optimized for Semiconductor & Electronics Industry
– Ensures NOx-free electronic-grade nitric acid.
✔ Advanced Distillation Technology
– Single-stage distillation guarantees maximum yield and purity.
✔ Energy-Efficient Heating System
– 48 kW electric heater for precise thermal control.
✔ High-Capacity Output
– Processes up to 40 kg/hr of nitric acid.
✔ Robust & Compact Design
– Requires only 3 x 3 x 8 meters of space, ideal for industrial setups.
✔ Eco-Friendly Emission Control
– Includes a scrubber to minimize NOx emissions.
✔ Reliable Cooling Mechanism
– Uses 4-5 Cu.M/hr cooling water @ 7°C for optimal condensation efficiency.
✔ Customizable & Scalable
– Tailored to meet your specific nitric acid purification requirements.
🏭 Industries We Serve
Our Nitric Acid Purification System is widely used in:
- Chemical Processing Plants – High-purity nitric acid for chemical synthesis.
- Semiconductor Manufacturing – Essential for etching and microchip fabrication.
- Pharmaceutical Industry – Ensures ultra-clean acid for drug manufacturing.
- Metal Processing & Surface Treatment – Used in pickling and passivation processes.
- Research & Development Laboratories – Delivers analytical-grade nitric acid.
🔥 Why Choose Our Nitric Acid Purification System?
✅ Industry-Leading Technology
– Designed with precision distillation & advanced scrubbing techniques.
✅ Superior Performance
– Achieves 99.9% purity levels, eliminating NOx contaminants.
✅ ISO-Certified Manufacturing
– Ensures high-quality standards and regulatory compliance.
✅ Cost-Effective & Energy Efficient
– Reduces operational costs with optimized power consumption.
✅ Custom-Built Solutions
– Adaptable to different industrial-scale requirements.
✅ Fast & Reliable Worldwide Shipping
– Delivered to global industrial hubs.
⚙ Applications of Our Nitric Acid Purification System
🔹 Purification of Commercial-Grade Nitric Acid (69-70%)
🔹 Electronic-Grade Acid Production
🔹 Removal of NOx & Impurities for high-tech industries
🔹 Nitric Acid Recovery & Recycling for sustainable production
🔹 Industrial & Laboratory-Grade Nitric Acid Production