Samsung electronics co., ltd. (20240270620). METHOD OF MANUFACTURING ULTRA-PURE WATER simplified abstract
METHOD OF MANUFACTURING ULTRA-PURE WATER
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METHOD OF MANUFACTURING ULTRA-PURE WATER - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240270620 titled 'METHOD OF MANUFACTURING ULTRA-PURE WATER
Simplified Explanation:
This patent application describes a method for manufacturing ultra-pure water using catalyst particles. The process involves treating urea-containing feed water with urease-immobilized catalyst particles to produce treated water, which is then purified through reverse osmosis to remove ionic substances.
- Catalyst particles with immobilized urease are prepared by modifying the surface of a support to have an organic functional group, coating a linker on the surface, and immobilizing urease in a buffer solution with a pH range of about 6 to 8.
Key Features and Innovation:
- Preparation of ultra-pure water using catalyst particles with immobilized urease.
- Treatment of urea-containing feed water to remove impurities.
- Purification of treated water through reverse osmosis.
- Surface modification of support to immobilize urease for efficient water treatment.
Potential Applications:
The technology can be applied in industries requiring ultra-pure water, such as pharmaceuticals, electronics manufacturing, and laboratory research.
Problems Solved:
- Removal of impurities from water to achieve ultra-purity.
- Efficient and effective water treatment process.
- Production of high-quality water for various industrial applications.
Benefits:
- Consistent production of ultra-pure water.
- Cost-effective water treatment method.
- Improved quality control in industrial processes.
Commercial Applications:
Potential commercial applications include water purification systems for pharmaceutical companies, semiconductor manufacturing plants, and research laboratories.
Questions about Ultra-Pure Water Manufacturing Using Catalyst Particles:
1. What are the key steps involved in preparing catalyst particles with immobilized urease for water treatment? 2. How does the reverse osmosis process help in removing ionic substances from treated water?
Frequently Updated Research:
Ongoing research may focus on enhancing the efficiency of urease-immobilized catalyst particles for water treatment, exploring new applications in different industries, and optimizing the overall process for ultra-pure water production.
Original Abstract Submitted
an ultra-pure water manufacturing method using catalyst particles includes preparing first treated water by treating urea-containing feed water with urease-immobilized catalyst particles, and removing ionic substances from the first treated water by reverse osmosis, wherein the catalyst particles on which urease is immobilized are prepared by inducing a surface of the support to have an organic functional group thereon by modifying the surface of the support, coating a linker on the surface of the support, and immobilizing urease on the support in a buffer solution having a ph in a range of about 6 to about 8.