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A kind of preparation method of acidic water for cosmetics

A technology for acidic water and cosmetics, applied in the direction of cosmetic preparations, cosmetics, chemical instruments and methods, etc., can solve the problems of strong acidic water irritation, no cosmetic effect, and unsuitable cosmetics, so as to relieve athlete's foot and inhibit oral fungus The effect of growing and maintaining the skin

Active Publication Date: 2022-08-09
山东夙沙高科生物有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In summary, the existing acidic water production process has the following defects: acidic substances need to be added, which can easily lead to skin health problems such as allergies; It has a cosmetic effect and cannot make the skin tighten and brighten

Method used

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  • A kind of preparation method of acidic water for cosmetics
  • A kind of preparation method of acidic water for cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Seawater subsidence: extract deep seawater 50-60 meters below sea level; it contains: calcium 300mg / L, magnesium 500mg / L, sodium 8000mg / L, potassium 200mg / L, chloride 10000mg / L, sulfate 1200mg / L, The TDS is 3000 mg / L, and the electrical conductivity of the deep seawater is 3500 μs / cm; the extracted seawater is subjected to natural sedimentation, and the sedimentation time is 36 hours.

[0028] Sand filtration: the settled seawater is introduced into the sand filter, the sand filter is filled with quartz sand with a particle size of 1-5 mesh, and the sand filtration speed is 10m 3 / h, elapsed time 10min;

[0029] Activated carbon filtration: filter the seawater after sand filtration through coconut shell activated carbon, the coconut shell activated carbon adsorption iodine value is 600, and the filtration speed is 15m 3 / h, the elapsed time is 8min.

[0030] Secondary sedimentation: The seawater filtered by activated carbon is introduced into the sedimentation tank, a...

Embodiment 2

[0039] Seawater subsidence: extract deep seawater 60-80 meters below sea level; it contains: 500mg / L, magnesium 1100mg / L, sodium 11000mg / L, potassium 400mg / L, chloride 10000mg / L, sulfate 2000mg / L, TDS3500mg / L, the electrical conductivity of the deep seawater is 3500 μs / cm; the extracted seawater is subjected to natural sedimentation, and the sedimentation time is 48h.

[0040] Sand filtration: the settled seawater is introduced into the sand filter, the sand filter is filled with quartz sand with a particle size of 6-8 mesh, and the sand filtration speed is 8m 3 / h, elapsed time 10min;

[0041]Activated carbon filtration: filter the seawater after sand filtration through coconut shell activated carbon, the coconut shell activated carbon adsorption iodine value is 650, and the filtration speed is 22m 3 / h, the elapsed time is 12min.

[0042] Secondary sedimentation: The seawater filtered by activated carbon is introduced into the sedimentation tank, and the sedimentation tan...

Embodiment 3

[0051] Seawater subsidence: extract deep seawater 20-80 meters below sea level; it contains: calcium 200mg / L, magnesium 1300mg / L, sodium 10000mg / L, potassium 400mg / L, chloride 9000mg / L, sulfate 1200mg / L, The TDS is 3000 mg / L, and the electrical conductivity of the deep seawater is 4500 μs / cm; the extracted seawater is subjected to natural sedimentation, and the sedimentation time is 24 hours.

[0052] Sand filtration: the settled seawater is introduced into the sand filter, the sand filter is filled with quartz sand with a particle size of 3-6 mesh, and the sand filtration speed is 12m 3 / h, elapsed time 12min;

[0053] Activated carbon filtration: filter the seawater after sand filtration through coconut shell activated carbon, the coconut shell activated carbon adsorption iodine value is 700, and the filtration speed is 20m 3 / h, the elapsed time is 6min.

[0054] Secondary sedimentation: The seawater filtered by activated carbon is introduced into the sedimentation tank, ...

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Abstract

The present invention disclosed a preparation method for acidic water for cosmetics. It uses seawater as raw water, which evaporates after sedimentation, filtering, secondary settlement and fine filtering.Then the initial target water is then passed through the following steps: the preliminary target water is filtered again, and the filtering accuracy is ≥0.2 μm; the primary target water after the fine filter is filtered again, and the reverse infiltration rate is 0 ~ 0 ~10 μs / cm, the volume ratio of the target water and wastewater obtained by reverse osmosis is ≥7 ~ 10: 1; then the marine mineral material is added to the target water, the conductivity is adjusted to 20 to 50 μs / cm, and the electrolyte is performed. The electrolyte obtains PH3.2 ~ 3.8, the conductivity of 20 ~ 80 μs / cm acidic water.The present invention uses sea water cup acid water without adding any chemicals. The acidic water obtained by electrolytic has obvious whitening effect and obvious sterilization effect.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to an acidic water used for cosmetics. Background technique [0002] Human skin is frequently affected by oxidative stress, which is generated endogenously and exogenously by free radicals and ultraviolet (UV) radiation. Studies have reported that skin exposed to oxidative stress or UV light is associated with photoaging and tumorigenesis. Sun UV exposure is associated with more than two-thirds of cases and may be a major cause of skin cancer. The incidence of malignant melanoma of the skin has increased over the past few decades. Because of its strong tendency to metastasize, it is one of the most aggressive forms of skin cancer. Unlike other cancers, metastatic melanoma is not easily treated with standard methods of surgery, radiation therapy or chemotherapy. Therefore, metastatic melanoma often leads to poor patient prognosis. A naturally occurring drug that induces cancer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/19C02F9/10A61Q11/00A61Q19/00C02F103/08
CPCC02F9/00A61K8/19A61Q11/00A61Q19/00C02F1/001C02F2001/007C02F1/04C02F1/441C02F1/461C02F2103/08Y02A20/131
Inventor 黄伟周世军姜绍龙段升芹王彦玲
Owner 山东夙沙高科生物有限公司
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