King Deoxidize enzyme HGC
HGC
1. After oxygen bleaching, drain the working fluid, wash with clean water for 10 minutes, and drain the liquid.
2. Add water and glacial acetic acid, adjust the pH value of the water to 7, raise the temperature to 45 ℃, add deoxygenase HGC, 0.05-0.12g/L (depending on the amount of hydrogen peroxide used during oxygen bleaching). Wash for 15-20 minutes, use titration or test paper to determine if the active oxygen species in the water have been removed. If not, add an appropriate amount of deoxygenase HGC to wash for 10-15 minutes based on the on-site situation, and then measure again.
3. After determining the removal of reactive oxygen species, the same cylinder of water can be used for staining.
As we can’t fully take into account every condition the product is used in, our customers have to apply their technique and products according to the corresponding conditions by trials. When mixing with other auxiliaries, you have to choose suitable products and their proportions with experiments.
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The deoxygenase HGC is a new type of deoxygenase used in the dyeing and finishing industry. Especially suitable for dyeing pretreatment of knitted fabrics, yarns, etc. It can quickly, effectively, and cleanly remove residual reactive oxygen species in water, improve the coloring rate, dyeing fastness, and brightness of reactive dyes. At the same time, it saves a lot of water, time, energy, and the cost of wastewater treatment in the subsequent process.
The deoxygenase HGC can be used with various dyes such as reactive, direct, and sulfurized without affecting the effectiveness of the dyes. And deoxygenase itself is also a biodegradable environmental aid.
Appearance: Brown translucent liquid
PH value: approximately 6
