Sulfur soap/mini soap machine

Sulfur soap/mini soap machine

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mini soap machine

Sulfur soap mini soap machine mini soap machine mini soap machine

In a broad sense, sulfur soap refers to soap containing sulfur, which is a kind of sulfur contained medicine soap. It is made by adding refined sulfur to plain soap.Sulfur itself has the pharmacological activity of sterilization and insect control, and the surfactant effect of sulfur and soap can be better dispersed to play a pharmacological role.

 

An overview

Due to the addition of sulfur in the soap base, hydrogen sulfide and pentachloride sulfonic acid can be produced in the bath with bactericidal effect.There are four types of soap by color.Generally speaking, red pharmaceutical soap is the most irritating to skin, because its additive is phenolic compounds, most of which are red, commonly known as lysol soap.Yellow medicine soap with sulfur shows yellow color, smells sour and has certain irritation.Brown green medicine soap with Chinese herbal extracts, often dark green or dark brown, can purge pathogenic fire and detoxicate. Boric acid soap is usually white, its irritation is relatively small, in the four types of soap properties of the most mild.

The main role

It combines various ingredients and functions to remove dandruff and relieve itching. It is both moisturizing and refreshing. It is a series of healthy skin products.Sulfur soap can inhibit the secretion of sebum, kill bacteria, fungi, mildew, mites and parasites, etc. For people who are in adolescence, sulfur soap is one of the most appropriate soaps for skin cleaning, but it should be kept in mind that it should not be used repeatedly.

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How to make soap from animal fat/soap making machine

How to make soap from animal fat

Lipids are substances insoluble in water. They are derived from animals and plants and are mainly composed of triglycerides, fatty acids.Customarily: usually the room temperature liquid is called oil, solid or semisolid is called fat, both collectively known as grease.Grease is the main raw material of soap making, and the performance and quality of soap are largely determined by the grease used, so the choice of grease is the key to soap making.

1. Main animal fat for making soap.Commonly used soap main animal fat: butter, lard.Butter is the main by-product of fatty acid processing industry and the main raw material of soap soap.Lard is rich in linoleic acid, so it tends to rot when used as soap.When soap is made, semi-hardened non-edible lard is substituted for butter.

2. Extraction of animal fat

Animal fat needs to pay attention to the control of lipase and bacteria before cooking fat, so as to get high quality animal fat.The quality of oil can be improved by washing, decolorization, alkali refining, deodorization, hydrogenation and other processes.

1) wash

Washing can effectively remove pigment and impurities in oil.Had better be in water temperature (100 ℃).In order to enhance the hydration effect, you can add a mild surfactant, such as sodium phosphate, 0.1% of the amount of oil into a solution of 10%.

2) decoloring

Animal fat used for making soap usually needs to remove pigment. The most commonly used is to use acid activated clay for adsorption to remove pigment.Oil decolorization, the temperature is 105-115 ℃, and need to add 0.5% to 1% of the water, more advantageous for decoloring.

3) the alkali refining

Alkali refining is carried out only on special requirements (soap of the highest quality).The proper concentration of sodium hydroxide solution is used in the alkali refining of oil.After decolorization, alkali refining and decolorization of tallow, the oil color can reach 0.5-1.0.

4) deodorant

Deodorization of oils used to make soap is not very common.Perfume is often used to mask the smell of soap.

5) hydrogenation

The hydrogenation of oil increases the stability of oil and improves the foam and solubility of soap.In particular, hydrogenation of unsaturated fatty acid polymers can prevent soap deterioration.Animal fat can be obtained from the saponification of oil, soap base production, soap base drying, plus ingredients, layering, cutting, printing, packaging, and finally made into soap.

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