Sulfide scale descaling and deodorizing passivation agent composition and preparation method thereof
A technology of passivating agent and sulfide, which is applied in the field of chemical cleaning agents, can solve the problems of metal surface corrosion, combustion explosion, and foul smell, and achieve the effects of saving maintenance time, fast descaling speed, and avoiding corrosion
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Embodiment 1
[0029] Embodiment 1; Take raw material by following component and weight: urotropine 7kg, sodium citrate 5kg, dilauroyl peroxide 4kg, sodium carbonate 18kg, sodium silicate 4kg, dodecanoyl aspartic acid 8kg , Potassium oxalate 5kg, polyethylene glycol 4kg, alkylphenol polyoxyethylene ether 4kg, dilauroyl tartrate 7kg, sulfosuccinic acid 10kg, sodium methacrylate 2kg, lauryl amine 7kg, sodium carboxylate 12kg, Hydroxyethylethylenediamine 3kg, sodium cetyl sulfate 5kg.
[0030] According to the following steps, the raw materials of the above-mentioned weight proportions are prepared into a sulfide scale descaler deodorization passivator composition:
[0031] 1. 4kg of polyethylene glycol, 4kg of alkylphenol polyoxyethylene ether, 10kg of sulfosuccinic acid and 7kg of lauryl amine are stirred in the reactor, stirring speed is 120 rev / min, stirring time is 40 minutes, and after stirring to uniform, Homogeneous paste.
[0032] 2. 8kg of dodecanoyl aspartic acid, 5kg of potassium ...
Embodiment 2
[0035] Embodiment 2; Take by weighing raw material by following components and weight: urotropine 5kg, sodium citrate 7kg, dilauroyl peroxide 6kg, sodium carbonate 16kg, sodium silicate 5kg, dodecanoyl aspartic acid 10kg , Potassium oxalate 6kg, polyethylene glycol 3kg, alkylphenol polyoxyethylene ether 5kg, dilauroyl tartrate 7kg, sulfosuccinic acid 11kg, sodium methacrylate 2kg, lauryl amine 8kg, sodium carboxylate 10kg, Hydroxyethylethylenediamine 4kg, sodium cetyl sulfate 4kg.
[0036] According to the following steps, the raw materials of the above-mentioned weight proportions are prepared into a sulfide scale descaler deodorization passivator composition:
[0037] 1. 3kg of polyethylene glycol, 5kg of alkylphenol polyoxyethylene ether, 11kg of sulfosuccinic acid and 8kg of lauryl amine are stirred in the reactor, stirring speed is 150 rev / min, stirring time is 30 minutes, and after stirring to uniform, Homogeneous paste.
[0038] 2. Mix 10 kg of dodecanoyl aspartic aci...
Embodiment 3
[0041] Embodiment 3; Take by weighing raw material by following components and weight: urotropine 8kg, sodium citrate 5kg, dilauroyl peroxide 3kg, sodium carbonate 17kg, sodium silicate 3kg, dodecanoyl aspartic acid 9kg , Potassium oxalate 7kg, polyethylene glycol 5kg, alkylphenol polyoxyethylene ether 5kg, dilauroyl tartrate 6kg, sulfosuccinic acid 9kg, sodium methacrylate 3kg, lauryl amine 9kg, sodium carboxylate 11kg, Hydroxyethylethylenediamine 2kg, sodium cetyl sulfate 6kg.
[0042] According to the following steps, the raw materials of the above-mentioned weight proportions are prepared into a sulfide scale descaler deodorization passivator composition:
[0043] 1. 5kg of polyethylene glycol, 5kg of alkylphenol polyoxyethylene ether, 9kg of sulfosuccinic acid and 9kg of lauryl amine are stirred in the reaction kettle, stirring speed is 150 rev / min, stirring time is 35 minutes, and after stirring to uniform, Homogeneous paste.
[0044] 2. Mix 9kg of dodecanoyl aspartic ...
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