Equipment descaling agent and preparation method thereof
A descaling agent and equipment technology, applied in the field of equipment descaling agent and its preparation, can solve the problems of equipment impact, equipment normal operation impact, shortening equipment service life, etc., to achieve low cost, good descaling effect, and widely used Effect
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Embodiment 1
[0014] An equipment descaling agent, comprising by weight components: 30 parts of sulfamic acid, 15 parts of ethylenediaminetetraacetic acid, 15 parts of citric acid, 1 part of sodium lauryl sulfate, 0.5 part of sodium polystyrene sulfonate , 5 parts of lignin, 3 parts of hexamethylenetetramine, 2 parts of ethanol, 0.5 parts of sodium tripolyphosphate, and 120 parts of water.
[0015] The equipment descaling agent described above is prepared according to the following steps:
[0016] (1) Weigh each component according to parts by weight;
[0017] (2) Heat the water to 60°C, add all components except ethanol and sodium tripolyphosphate into the water, stir until dissolved, then lower the temperature to 50°C, add ethanol and sodium tripolyphosphate, continue to stir until solution After clarification, the equipment descaling agent can be obtained.
Embodiment 2
[0019] A kind of equipment descaling agent, comprising by weight components: 35 parts of sulfamic acid, 18 parts of ethylenediaminetetraacetic acid, 18 parts of citric acid, 2 parts of sodium lauryl sulfate, 1.5 parts of sodium polystyrene sulfonate , 7 parts of lignin, 4 parts of hexamethylenetetramine, 5 parts of ethanol, 0.7 parts of sodium tripolyphosphate, and 136 parts of water.
[0020] The equipment descaling agent described above is prepared according to the following steps:
[0021] (1) Weigh each component according to parts by weight;
[0022] (2) Heat the water to 65°C, add all components except ethanol and sodium tripolyphosphate into the water, stir until dissolved, then lower the temperature to 52°C, add ethanol and sodium tripolyphosphate, continue to stir until solution After clarification, the equipment descaling agent can be obtained.
Embodiment 3
[0024] A kind of equipment descaling agent, comprising by weight components: 36 parts of sulfamic acid, 20 parts of ethylenediaminetetraacetic acid, 20 parts of citric acid, 3 parts of sodium lauryl sulfate, 1.8 parts of sodium polystyrene sulfonate , 8 parts of lignin, 5 parts of hexamethylenetetramine, 6 parts of ethanol, 0.8 parts of sodium tripolyphosphate, and 138 parts of water.
[0025] The equipment descaling agent described above is prepared according to the following steps:
[0026] (1) Weigh each component according to parts by weight;
[0027] (2) Heat water to 65°C, add all components except ethanol and sodium tripolyphosphate into water, stir until dissolved, then lower the temperature to 58°C, add ethanol and sodium tripolyphosphate, and continue stirring until solution After clarification, the equipment descaling agent can be obtained.
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