TH12018C3 - Process for preparing extracts from white Samet bark powder form. - Google Patents

Abstract

Revised Invention Summary 25/08/2016 (23/08/2016) The process for preparing powdered extract from Melaleuca religiosa bark involves the following steps: The Melaleuca religiosa bark is ground to a powder, soaked in water, and then squeezed to remove excess water. The powder is then extracted using ethyl alcohol by the percolation method. The concentrated alcohol extract is then evaporated using a low-pressure evaporator. This develops a method for preparing Melaleuca religiosa bark extract for use in herbal medicine or cosmetic products. The method uses a non-thermal approach to minimize the degradation of active compounds, resulting in a simple extraction process with short extraction times and minimal harmful substances. The extract yields a high concentration (10-13%) and exhibits antioxidant activity as tested using the PPS spray and lipid peroxidation methods. Furthermore, the extract is dry, effectively inhibits microorganisms, and is non-toxic at concentrations less than 100 µg/ml. The resulting extract is a fine, dry powder that does not absorb moisture and possesses good physical characteristics suitable for the development and production of pharmaceutical or cosmetic products. ------------------------------------------------------- Preparation Method for Powdered Extract from Melaleuca leucadendron bark: This invention describes a method for preparing a high-concentration, highly bioactive extract from Melaleuca leucadendron bark for use in herbal medicine or cosmetic products. The developed extraction process utilizes a non-thermal method to minimize degradation of active compounds. The extraction steps are simple, time-efficient, and use minimally harmful substances. The extraction aids are uncomplicated and suitable for large-scale industrial applications. The resulting extract exhibits a high concentration of active compounds (10-13%) and demonstrates antioxidant activity using PPS-S spray and lipid peroxidation methods. Furthermore, the extract is dry, exhibits good antimicrobial activity, and is non-toxic at concentrations less than 100 µg/ml. The extract is a fine, dry powder that does not absorb moisture and possesses excellent physical characteristics, making it suitable for the development and production of pharmaceutical or cosmetic products.

Claims (1)

Disclaimer (all) which will not appear on the advertisement page: EDIT 23/06/2016 1. Process for preparing extracts from white Samet bark form. The steps are as follows: A. Remove the bark of the trunk Samet white. It is dried by the method of drying air. Sun dried or baked at Temperature between 50 and 55 degrees Celsius. B. The dry white shell from item A. ground and reduce to a powder. To increase the surface area c. Remove the white shell powder Soak in water for 10-15 minutes, inflate the powder to make itself. Dissolves, it can spread to extract substances in plant powder more easily. Squeeze the water until damp. D. Extraction of white Samet bark powder with ethyl alcohol. By percolation method, white Samet bark powder was fermented with ethyl alcohol. (80-95 percent ethyl alcohol concentration) dosage 3-5 times the weight of white Samet bark powder 15 minutes each time, use ethyl alcohol, swirl 3 times and change the new alcohol. Perform the original extraction method, a total of 3 times, so that the important substances are extracted. From the bark of the Samet E. The extracts obtained from Article D are combined and filtered through a filter paper to separate the debris from the alcohol extract. F. Bring the concentrated alcohol extract to evaporate. The extract was dried under low pressure at a temperature of 60 ° C. The extract was weighed to calculate the yield percentage. And sampling at 2-8 degrees Celsius --------------------------------------- ----------------------- Revised 25/08/2016 (23/8/2016) 1. Process for preparing extracts from white Samet bark form. The steps are as follows: A. Remove the bark of the trunk Samet white. It is dried by the method of drying air. Sun dried or baked at Temperature between 50 and 55 degrees Celsius. B. The dry white shell from item A. ground and reduce to a powder. To increase the surface area c. Remove the white shell powder Soak in water for 10-15 minutes, inflate the powder to make itself. Dissolves, it can spread to extract substances in plant powder more easily. Squeeze the water until damp. D. Extraction of white Samet bark powder with ethyl alcohol. By percolation method, white Samet bark powder was fermented with ethyl alcohol. (80-95 percent ethyl alcohol concentration) dosage 3-5 times the weight of white Samet bark powder 15 minutes each time, use ethyl alcohol, swirl 3 times and change the new alcohol. Perform the original extraction method, a total of 3 times, so that the important substances are extracted. From the bark of the Samet E. The extracts obtained from Article D are combined and filtered through a filter paper to separate the debris from the alcohol extract. The extract was dried under low pressure at a temperature of 60 ° C. The extract was weighed to calculate the yield percentage. And collecting samples at temperature 2-8 degrees Celsius ....................................... .................................................. ........................................ 1. Process for preparing extracts in powder form from white Samet bark. The steps are as follows: A. Remove the bark of the trunk Samet white. It is dried by the method of drying air. Sun dried or baked at Temperature between 50 and 55 degrees Celsius. B. Remove the dried shell size. To increase the surface area c. Remove the white shell powder Soak in water to soak for at least 10-15 minutes. So that the body does Dissolves, it can spread to extract substances in plant powder more easily. Squeeze the water until damp. D. Extraction of white Samet bark powder with ethyl alcohol. By percolation method, white Samet bark powder was fermented with ethyl alcohol. (80-95 percent ethyl alcohol concentration) amount at least 3-5 times the weight of white Samet bark powder 15 minutes each time, use ethyl alcohol, swirl at least 3 times and change the elix New Hall performed the original extraction method, a total of 3 times, so that the important substances were extracted from the Samet bark. Then combine the extracts obtained from the extraction in Article 4 together. F. Make the extract of alcohol. Concentrated with an evaporator under low pressure. And then extract Concentrated to evaporate dry with a temperature not exceeding 60 degrees Celsius. Ch. Weigh the extract to calculate the yield percentage. And store samples at temperature 2-8 degrees Celsius