TWI440713B - Method of making lees soap - Google Patents

Description

Method for manufacturing distiller's soap

The present invention relates to a method for producing distiller's soap, and more particularly to a method for producing distiller's soap by a low-temperature wet method.

The basic principle of soap making is: grease + lye = soap + glycerin. In general, soaps commonly found on the market are products that are manufactured in large quantities in factories. In order to make soaps quickly, the current technology mainly uses hot methods to make soap quickly and in large quantities. The hot method used in the factory firstly pours the fat into the reaction pot, then rapidly heats the stirring, and slowly adds the sodium hydroxide solution until the saponification reaction is complete, which will produce a colloidal soap, which is usually fast and improved. The hardness of the soap will be physically or chemically removed to remove the glycerin component from the soap base. The soap base is poured into the pot, the flavor and other additives are added, and the mixture is stirred and blended at a certain temperature and then poured into a mold to be cooled.

Distillers grains are by-products of the production of alcohol. In general, the treatment of distiller's grains is usually done as livestock feed or waste, such as in the Golden Gate for cattle feed, or into the sea. However, due to the excessive production of distiller's grains, the distiller's grains are often treated with waste, and even the amount that is poured into the sea has increased dramatically, which in turn causes environmental pollution. Therefore, all manufacturers are committed to the development of new uses of distiller's grains, such as distiller's grains feed, distiller's grains mask, distiller's grains, etc., to reduce the environmental pollution caused by distiller's grains as waste disposal or discharge into the sea. In addition, in the application of distiller's grains, Because the distiller's grains contain rich nutrients, these nutrients are often easily destroyed during the processing process due to excessive processing temperatures. Therefore, in the general soap making process, when the distiller's grains are added as an additive to the soap process, it is easy to invalidate the nutrients of the distiller's grains because of the excessive temperature.

Therefore, the inventor of the present invention considered that it is necessary to develop a method for manufacturing distiller's soap, which can effectively utilize the distiller's grains, extremely reduce the environmental pollution caused by the distiller's grains, and effectively manufacture a soap which can retain the beneficial ingredients of the distiller's grains, the distiller's grains. The method of making soap can produce high quality soap with natural ingredients and environmental protection.

In view of the above, since the speed of the saponification reaction is increased by continuous heating in the process of manufacturing soap in the prior art, part of the glycerin is removed to increase the hardness, and when the temperature of the vinasse is too high, the distiller's grains itself are contained. The nutrients were destroyed. In addition, because the existing distiller's grains treatment method can not cope with the huge output of distiller's grains, only too much distiller's grains can be disposed of as waste, increasing the cost of winemaking, and even pouring into the sea, causing serious environmental pollution.

Therefore, the main object of the present invention is to provide a method for manufacturing distiller's soap, which uses a low-temperature wet method to manufacture soap, and adds distiller's grains raw materials in the manufacturing process, and the distiller's grains raw material does not need deep processing, which saves cost, saves time and is easy to simplify the process. , you can mass production. Moreover, this method can effectively retain the beneficial ingredients in the raw materials of the distiller's grains and develop high-quality distiller's soap. And other saponification products.

The technical means adopted by the present invention to solve the problems of the prior art provides a method for manufacturing distiller's soap. First, an alkaline solution is prepared, and the temperature of the alkaline solution is controlled between 40 and 65 ° C; a grease solution, and the temperature of the grease solution is controlled between 40 and 65 ° C; then, the alkaline solution and the grease solution are uniformly mixed to produce a thick soap liquid, and the temperature during mixing is controlled at 40 to 65 ° C In addition, the distiller's grains are soaked in a glycerin, so that the residual alcohol in the distiller's grains is replaced by glycerin; after that, the glycerin soaked glycerin is immersed in the thick soap and drained into a distiller's soap block for use; Add the distiller's soap block to a pre-mixed thick soap and mix it evenly to form a semi-finished distiller's soap. Finally, the distiller's soap semi-finished product is allowed to stand, so that the distiller's soap soap is saponified and cooked to produce a distiller's soap.

An auxiliary technical means extended by the above-mentioned necessary technical means is that after the distiller's soap block is uniformly mixed into a pre-formed thick soap liquid to form a semi-finished distiller's soap, the distiller's soap semi-finished product is poured into a mold.

An auxiliary technical means extended by the above-mentioned necessary technical means is that the alkaline solution is a sodium hydroxide solution.

An auxiliary technical means extended by the above-mentioned necessary technical means is that the temperature is controlled between 40 and 65 ° C when the distiller's raw material is immersed in the thick soap liquid.

Affiliated technical means extended by the above-mentioned necessary technical means In order to maintain the temperature of the semi-finished distiller's soap soap at a temperature of 30~40 °C, the semi-finished product of the distiller's soap is kept at a constant temperature.

The subsidiary technical means extended by the above-mentioned necessary technical means is that the content of the distiller's grains in the distiller's soap is between 5 and 35%. An auxiliary technical means extended by the above-mentioned necessary technical means is that the pre-formed thick soap liquid is the above-mentioned thick soap liquid.

1. The method for producing distiller's soap of the present invention is to use a low-temperature wet method to add distiller's grains to produce distiller's soap. The method provided by the invention can mass produce high-quality distiller's soap, which breaks the shortcoming that the traditional low-temperature soap process cannot be mass-produced. Due to the high water content of the distiller's grains, the traditional low-temperature process is not easy to saponify and needs to be dried before use.

2. The method for producing the vinasse soap of the present invention can preserve the original beneficial ingredients of the distiller's grains without adding preservatives and any chemical treatment.

3. Compared with the conventional soap, the soap is mass-produced by the hot method. The invention uses the low-temperature wet method to add the raw material of the distiller's grains in the process of manufacturing the soap, so as to prevent the nutrient component of the raw material of the distiller's grains from being damaged by the high temperature, and effectively retain the raw material of the distiller's grains. A beneficial ingredient that increases the beneficial use of raw materials for the distiller's grains.

4. The method for manufacturing distiller's soap provided by the present invention can use a large amount of distiller's grains raw materials, fully exert the value of environmentally-friendly recycling of distiller's grains, and at the same time reduce the environmental pollution and disposal cost caused by the disposal of distiller's grains.

5. The method for manufacturing the distiller's soap provided by the present invention can It is easy to consume raw materials for distiller's grains without over-processing and processing the raw materials of distiller's grains. It can be directly used to give full play to the benefits of waste distiller's grains.

The specific embodiments of the present invention will be further described by the following examples and drawings.

Please refer to the first figure, which is a flow chart for manufacturing the distiller's soap according to a preferred embodiment of the present invention. As shown in the figure, a method for manufacturing distiller's soap comprises the following steps:

First, in step S110, an alkaline solution is prepared, and the temperature of the alkaline solution is controlled between 40 and 65 °C. In this embodiment, the alkaline solution is a sodium hydroxide solution, and the sodium hydroxide solution is prepared by slowly adding a certain amount of sodium hydroxide to the water to dissolve the sodium hydroxide to produce a sodium hydroxide solution; When the sodium hydroxide solution is prepared, the temperature of the prepared sodium hydroxide solution is raised due to the reaction heat generated by the dissolution of sodium hydroxide, and the temperature of the sodium hydroxide solution can be controlled by a heater or a cooler. The reaction is carried out in favor of a sodium hydroxide solution. Further, the alkaline solution may also be a potassium hydroxide solution, and is not limited to a sodium hydroxide solution.

Then, in step S120, a grease solution is prepared, and the temperature of the grease solution is controlled between 40 and 65 °C. In this embodiment, the fat solution is a natural vegetable oil or an animal oil, and the natural vegetable oil comprises sunflower oil, olive oil, canola oil, rosehip oil, evening primrose oil or walnut oil, and the animal oil contains lard or cattle. Oil, etc. Wherein, the purpose of heating the grease solution is to maintain the grease solution in a liquid state and increase the reaction. Activity, increase the reaction rate.

Next, in step S130, the alkaline solution and the grease solution are uniformly mixed to produce a thick soapy liquid, and the temperature at the time of mixing is controlled between 40 and 65 °C. In this embodiment, the alkaline solution is slowly poured into an oil pan containing a grease solution, and uniformly stirred during the pouring of the alkaline solution, so that the alkaline solution and the grease solution are sufficiently mixed to form a thick solution. A soapy liquid; wherein, since the saponification reaction time between the alkaline solution and the oil and fat solution is long, an unsaponifiable thick soapy liquid is first produced.

Thereafter, in step S140, a distiller's grain raw material is soaked in a glycerin, and the residual alcohol in the vinasse raw material is replaced by glycerin.

Then, in step S150, the distiller's grains immersed in glycerin are immersed in a thick soapy liquid and drained into a distiller's soap bar for use. In this embodiment, the raw material of the distiller's grains is added when the thick soap liquid is not completely saponified, and the temperature system is controlled between 40 and 65 ° C when mixing the distiller's grains raw material with the thick soap liquid. In addition, while adding the raw material of the distiller's grains, the user can add other natural additives to meet the needs of different colors or odors.

Next, in step S160, the distiller's soap bar is added to a pre-formed thick soap and uniformly mixed to form a distiller's soap semi-finished product. In practical use, the pre-formed thick soap liquid is a ready-made thick soap liquid, but is not limited thereto, and the preliminary thick soap liquid may also be the thick soap liquid prepared in step S130.

Then, in step S170, the distiller's soap semi-finished product is poured into a mold. Finally, in step S180, the semi-finished product of the distiller's soap is left to be saponified to make a distiller's soap. Among them, in the semi-finished product of the distiller's grains, the temperature of the semi-finished distiller's soap is maintained at 30-40 ° C, so that the semi-finished distiller's soap is kept at a constant temperature. Also, when the wine When the bad soap semi-finished product is completely matured by saponification to produce distiller's soap, glycerin is produced at the same time, so that the distiller's soap is rich in glycerin.

In summary, according to the method for manufacturing the distillers soap of the present invention, in the process of manufacturing soap by the low-temperature wet method, the distiller's grains are added into the thick soap liquid, thereby avoiding the temperature of the nutrients contained in the distiller's grains. It is destroyed and destroyed, effectively retaining the nutrients of the raw materials of the distiller's grains without adding any chemicals. In addition, the method for manufacturing the distiller's grains fertilizer of the present invention can effectively increase the use and amount of the distiller's grains raw material, thereby reducing the environmental pollution caused by the disposal of the distiller's grains.

It can be seen from the above embodiments of the present invention that the present invention has industrial utilization value. However, the above embodiments are merely illustrative of the preferred embodiments of the present invention, and those skilled in the art can make various other modifications and changes in the embodiments described herein. However, various modifications and changes made in accordance with the embodiments of the present invention are still within the scope of the invention and the scope of the invention.

The first figure is a flow chart for the manufacture of distiller's soap according to a preferred embodiment of the present invention.

Claims (7)

A method for producing distiller's soap comprises the steps of: (a) preparing an alkaline solution, and controlling the temperature of the alkaline solution between 40 and 65 ° C; (b) preparing a grease solution, and preparing the grease solution The temperature is controlled between 40 and 65 ° C; (c) uniformly mixing the alkaline solution with the grease solution to produce a thick soapy liquid, and controlling the temperature during mixing between 40 and 65 ° C; (d) Soaking a distiller's grain raw material with a glycerin, so that the residual alcohol in the distiller's grains is replaced by the glycerin; (e) immersing the distiller's grains immersed in the glycerin in the thick soap liquid, and draining it into a distiller's soap block for use; f) adding the distiller's soap bar to a pre-formed thick soap to uniformly mix to form a distiller's soap semi-finished product; and (g) standing the distiller's soap semi-finished product to saponify the distiller's soap semi-finished product to produce a distiller's soap. The method for producing distiller's soap according to claim 1, wherein after the step (f), the method further comprises a step (f1) of pouring the distiller's soap semi-finished product into a mold. The method for producing distiller's soap according to claim 1, wherein the alkaline solution is a sodium hydroxide solution. The method for producing distiller's soap according to claim 1, wherein in the step (e), the distiller's raw material is immersed in the thick soap liquid, and the temperature is controlled between 40 and 65 °C. The method for manufacturing the distiller's soap according to claim 1, wherein the step (g) is to maintain the temperature of the distiller's soap semi-finished product at 30-40 ° C when the distiller's soap semi-finished product is left to stand still. Set the distiller's soap semi-finished products. The method for producing distiller's soap according to claim 1, wherein the content of the distiller's grains in the distiller's soap is between 5 and 35%. The method for producing a distiller's soap according to claim 1, wherein the pre-formed thick soap is the thick soap.