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Propose and justify a technological scheme for liquid toilet soap. Define parameters for quality assessment
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| 26. Propose and justify a technological scheme for liquid toilet soap. Define parameters for quality assessment. Сұйық дәретхана сабынының технологиялық схемасын ұсыныңыз және негіздеңіз. Сапаны бағалау үшін параметрлерді анықтаңыз.
The technological scheme for the production of liquid toilet soap may be as follows: 1. Preparation of raw materials: - Melting and purification of solid soap (fatty acids) - Dilution of ionic alkali in water - Dissolution of additional components (essential oils, dyes, antibacterial additives, etc.) 2. Mixing the components: - The melted soap is mixed with an aqueous solution of alkali and other additives - All components are mixed well until a homogeneous mass is obtained 3. Cooling and dehumidification: - After mixing, the mass is cooled to room temperature - Excess water or moisture is removed 4. Filtration: - The soap mass is filtered to remove any unwanted impurities 5. Packaging: - Ready-made liquid toilet soap is packaged in bottles or dispensers - A label with product information is applied 6. Quality control: - Checking the pH level to ensure the correct alkaline reaction - Evaluation of appearance and consistency - Checking the safety and effectiveness of antibacterial properties (if present) - Checking the aroma, color and foam level Parameters for evaluating the quality of liquid toilet soap may include: 1. pH: Liquid soap should have an optimal pH to maintain skin balance, usually this value is about 5-6. 2. Consistency: The mass should be homogeneous without clots or separations. 3. Aroma: Liquid soap should have a pleasant aroma without significant deviations or unpleasant odors. 4. Color: The color must match the one stated on the package without impurities or changes. 5. Safety: Liquid soap should not contain harmful or irritating components to avoid negative effects on the skin. It must comply with all safety requirements and production standards. жүктеу/скачать 64.84 Kb. Достарыңызбен бөлісу:
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