• 迪宝催化剂

    迪宝催化剂

  • 迪宝催化剂

    迪宝催化剂

  • 迪宝

    迪宝

Name:Panjin dew-point catalyst technologise co.,ltd.

Add:Chemical Industrial park, high-tech Zone, Panjin City, Liaoning Province, China

Tel:+86 427 659 4508

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E-mail:service@dpcatalyst.com

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News Detail

Precautions for using customized Flue Gas Sulfur Dioxide Removal Catalyst

Classification:
Refinery Off Gas Purification Catalyst
Release time:
2021/10/25 14:37
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The customized Flue Gas Sulfur Dioxide Removal Catalyst is a non-toxic and odorless white crystalline powder that can safely and efficiently remove SO2 residues in foods, effectively control the SO2 residues in foods, and make them meet the relevant national health standards and improve food The quality, and will not produce secondary pollution.

Flue Gas Sulfur Dioxide Removal Catalyst

Flue Gas Sulfur Dioxide Removal Catalyst is used in the processing of edible fungi, bamboo shoots, vegetables, fruits, preserves, rice noodles, noodles and other foods, as well as the processing of medicinal materials and wooden chopsticks. At the same time, it is suitable for the removal of residues of bleaching agents such as sodium metabisulfite, sodium sulfite, sodium thiosulfate and other sulfides.

After Flue Gas Sulfur Dioxide Removal Catalyst is used for color treatment with sulfite, rinse with clean water before using this scavenger. Before use, dilute the scavenger with 10-50 times of clear water, and then soak the treated items in the diluent of this agent for 15-30 minutes, or dilute 100-200 times with water, soak for 1-2 hours, and then pick it up. It can be washed with clean water, and the dilution factor of this agent should be determined by the residual amount of SO2 in the articles to be processed. The scavenger concentration is high, its ability to remove SO2 is strong. It can reduce the residual amount of SO2 in the processed items from 1000mg/Kg to less than 20mg/Kg, or even zero.

If it is a liquid product to remove sulfur, according to the product's sulfur content, dilute Flue Gas Sulfur Dioxide Removal Catalyst 10-20 times with water, and then slowly add it to the liquid product while stirring. According to the tissue density of the processed items and the amount of residual sulfur dioxide contained, the soaking time and the concentration of the scavenger can be appropriately increased or decreased.
 

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