Cat litter with deodorization and disinfection functions and preparation method thereof
A cat litter and functional technology, applied in animal houses, applications, animal husbandry, etc., can solve the problems of cat litter environmental protection, safety, water absorption and high-efficiency deodorization and bacteriostasis. Disinfection, promotion of deodorization and disinfection, and stable properties
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preparation example 1-3
[0047] Provide a kind of plant extract, with reference to the proportioning of table 1, obtain plant extract according to the following method:
[0048] S1. Pulverization: Take the bitter bark vine, Coptis chinensis, golden willow and yucca, pulverize in a pulverizer and then pass through a 10-mesh sieve to obtain the powder of plant raw materials;
[0049] S2. Extraction: Add 64 kg of alcohol with a concentration of 50% to the powder of the plant raw material, heat to 30°C for ultrasonic extraction for 30 min, and filter; collect the extract, and then continue to add 56 kg of 50% ethanol to the filter residue, continue Ultrasonic extraction was carried out at 30°C for 30min, filtered, and the filtrate was collected;
[0050] S3. Combine the two filtrates, stir and concentrate at 55±5° C., and stop stirring and heating after the ethanol in the filtrate is completely removed to obtain a plant extract.
[0051] Table 1: Ratio of raw materials in preparation examples 1-3 (unit: ...
Embodiment 1
[0055] A kind of cat litter with deodorizing and disinfecting function is provided, which is prepared according to the following method:
[0056] Preparation of plant fiber: pulverize 300kg of rice straw, put it into a stirring tank through a 10-mesh screen, add 600kg of water and 12kg of NaOH, raise the water temperature to 98°C, and stir for 5h at a stirring speed of 220r / min , cooling, the alkaline water was drained, and washed twice with 600kg and 700kg of water in turn, 15min each time, and finally centrifuged to obtain plant fibers.
[0057] Preparation of cat litter:
[0058] S1. add 1 ㎏ zinc ricinoleate and 2 ㎏ propylene glycol butyl ether to a stirring tank with a stirring speed of 200 r / min and stir for 1 h, then add 3 ㎏ xanthan gum, 3 ㎏ the plant extract obtained in Preparation Example 1, 0.1㎏ lysozyme and 0.2㎏ protease, continue to stir for 1.5h, then continue to add 5㎏ vinyl alcohol resin and 60㎏ plant fiber and stir for 1.5h to obtain a mixture;
[0059] S2. Fr...
Embodiment 2
[0061] A cat litter with deodorizing and disinfecting function is provided, and the difference from Example 1 is only that the plant extract obtained in Preparation Example 2 is selected, and the rest are consistent with Example 1.
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