Palm wax industrial water-saving agent and preparation method thereof

A technology of palm wax and described palm wax, which is applied in chemical instruments and methods, water/sewage treatment, special compound water treatment, etc., and can solve the problems of high energy consumption, poor convenience, and high investment in equipment

Pending Publication Date: 2020-10-23
佛山市南海区里水镇经济促进局 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the actual water consumption of cooling towers is often greater than the need to maintain heat dissipation. When there are many water towers and the volume is large, the accumulation of these additional water consumption may become an important water resource expenditure
At present, industrial water saving methods are mainly used to optimize industrial equipment, such as optimizing heat exchange process and heat exchanger combination, developing new high-efficiency heat exchangers, using heat exchangers with high heat exchange efficiency, or adding water recovery equipment. The processing method requires high investment in equipment, high energy consumption in operation, and poor convenience

Method used

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  • Palm wax industrial water-saving agent and preparation method thereof
  • Palm wax industrial water-saving agent and preparation method thereof
  • Palm wax industrial water-saving agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Raw materials: 100kg hexanediol and 3.13kg functional additives (including 3.0kg hydrophobic agent, 0.1kg antioxidant additive, 0.01kg bactericidal preservative and 0.02kg bactericidal antifungal agent).

[0020] Preparation steps: Take 20kg of hexanediol and add it into the mixing kettle, heat it to 60-80°C; take 3.0kg of hydrophobic agent, 0.1kg of antioxidant additive, 0.01kg of bactericidal preservative, and 0.02kg of bactericidal and antifungal agent into the mixing kettle Add the remaining 80kg of hexanediol to the mixing kettle, stir and mix evenly, put it into barrels after cooling, and seal it for storage to prepare the industrial water-saving agent.

Embodiment 2

[0022] Raw materials: 100kg hexanediol and 5.24kg functional additives (including 5.0kg hydrophobic agent, 0.2kg antioxidant additive, 0.02kg bactericidal preservative and 0.02kg bactericidal antifungal agent).

[0023] Preparation steps: Take 25kg of hexanediol and add it to the mixing kettle, heat it to 60-80°C; take 5.0kg of hydrophobic agent, 0.2kg of antioxidant additive, 0.02kg of bactericidal preservative, and 0.02kg of bactericidal and antifungal agent into the mixing kettle Add the remaining 75kg of hexanediol to the mixing kettle, stir and mix evenly, put it in barrels after cooling, and seal it for storage to obtain the industrial water-saving agent.

Embodiment 3

[0025] Raw materials: 100kg hexanediol and 8.36kg functional additives (including 8.0kg hydrophobic agent, 0.3kg antioxidant additive, 0.02kg bactericidal preservative and 0.04kg bactericidal antifungal agent).

[0026] Preparation steps: Take 30kg of hexanediol and add it to the mixing kettle, heat it to 60-80°C; successively take 8.0kg of hydrophobic agent, 0.3kg of antioxidant additive, 0.02kg of bactericidal preservative, and 0.04kg of bactericidal and antifungal agent and add it to the mixing kettle Add the remaining 70kg of hexanediol to the mixing kettle, stir and mix evenly, put it into barrels after cooling, and seal it for storage to prepare the industrial water-saving agent.

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Abstract

The invention discloses a palm wax industrial water saving agent and a preparation method thereof, and relates to the technical field of chemical material combination. The water saving agent can remarkably reduce volatilization loss of industrial water, has a remarkable water-saving effect, is simple and convenient to use, and does not need to add or replace system equipment; meanwhile, the preparation method of the industrial water saving agent is simple and clear, raw materials are easy to obtain, and production and use cost is low. The water saving agent comprises the following components in parts by weight: 100 parts of ethylene glycol and 3.1-15.6 parts of a functional additive, wherein the functional additive is prepared from the following components in parts by weight: 3.0 to 15.0 parts of a hydrophobic agent, 0.1 to 0.5 part of an antioxidant additive, 0.01 to 0.03 part of a sterilization preservative and 0.02 to 0.04 part of a sterilization mildew preventive; and the hydrophobic agent is palm wax.

Description

technical field [0001] The invention relates to the technical field of chemical material combinations, in particular to a palm wax industrial water-saving agent and a preparation method thereof. Background technique [0002] In industries such as iron and steel smelting, power generation, petroleum refining and chemical industry, a large number of large-scale water cooling towers are built, and cooling towers are also widely used in air conditioning cooling, refrigeration and other industries. The function of the cooling tower is to exchange heat between the cooling water carrying waste heat and the air inside the tower body, so that the waste heat is transferred to the air and scattered into the atmosphere. These cooling towers use direct heat transfer between air and water on the one hand, and use Evaporation of part of the water lowers the temperature of the cooling water for recycling, so the use of a water cooling tower will inevitably consume a certain amount of water....

Claims

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Application Information

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IPC IPC(8): C02F1/00C02F1/50
CPCC02F1/00C02F1/50C02F2303/04C02F2305/04
Inventor 曾晖王义珍
Owner 佛山市南海区里水镇经济促进局
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