Introduction of ozone in ozone aging test chamber

2024-12-07 06:00:38

Ozone is a trace gas in the earth's atmosphere. It is formed when oxygen molecules in the atmosphere are decomposed into oxygen atoms by solar radiation, and the oxygen atoms combine with the surrounding oxygen molecules to form 3 oxygen atoms. Because it is unstable and easily decomposed, it cannot be stored as a general product, so it needs to be manufactured on site. The concentration of ozone made of air is generally 10-20mg / L, and the concentration of ozone made of oxygen is 20-40mg / L. Air containing 1% -4% (mass ratio) ozone can be used for water disinfection treatment. The method of generating ozone is to use dry air or dry oxygen as the raw material, which is produced by the discharge method. Another method of producing ozone is electrolysis, which electrolyzes water into oxygen and then converts free oxygen into ozone. The latter is used more in the ozone aging test chamber. Why choose electrolysis to generate ozone? It has the following advantages, there is no ion pollution; the water to be disinfected is the raw material used to generate ozone, so there is no other pollution from outside the system; Less equipment is used for ozone treatment. Pressurization can produce high concentrations of ozone.

Kraft Paper Bag

As a kind of packaging material, kraft paper packaging has many characteristics and properties. Here's his details:
1, environmental protection: kraft paper bags are non-toxic, tasteless, harmless, and highly biodegradable. In line with national environmental standards, is the ideal environmental protection packaging materials.
2, beautiful appearance: The surface of the kraft paper bag conforms to the trend of modern people's pursuit of natural and simple beauty, giving people a natural and simple feeling, with a unique texture and feel.
3. Multi-functional: Kraft paper bags can be customized to meet different requirements. Sizes and shapes are optional for a variety of occasions and applications.
4. Printable: The surface of the kraft paper bag can be printed with various patterns and text to meet the personalized requirements of customers, increasing the added value of the product and market competitiveness.
5. Customizable: Meet more personalized and scenario requirements.
Kraft paper bags as environmental protection, beautiful, practical packaging materials, whether from the perspective of environmental protection, beautiful or practical, kraft paper bags are worthy of recommendation and use.

Kraft Paper Bag,Brown Kraft Paper Stand Up Bag,Paper Tote Bag

EVER GREEN(ZHEJIANG)NEW MATERIAL CO., LTD / KUNSHAN GREENPACK CO.,LTD , https://www.jiaxingevergreen.com