The process of measuring the acidity in palm sugar.

TH122968BActive Publication Date: 2026-07-16PRINCE OF SONGKLA UNIVERSITY
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Patent Information

Authority / Receiving Office
TH · TH
Patent Type
Patents
Current Assignee / Owner
PRINCE OF SONGKLA UNIVERSITY
Filing Date
2020-01-10
Publication Date
2026-07-16
Patent Text Reader

Abstract

------16 / 03 / 2565------(OCR) The process for measuring the acidity of palm sugar according to this invention has three main steps: Step one involves preparing a 96-channel paper using filter paper coated with a hydrophobic ink and containing an indicator mixture of bromocresol green and bromothymol blue within the circles of the 96-channel paper. Step two involves measuring the pH of the palm sugar to indicate its acidity. Step three involves analyzing and interpreting the pH result by comparing it to a standard pH color chart. ------------ Page 1 of 1 Summary of the invention. The process of measuring the acidity in palm sugar according to this invention has three main steps: the first step... The preparation of 96-panel filter paper using filter paper coated with hydrophobic ink and containing an indicator. Mix bromocresol green and bromothymol blue in a circle on a 96-square grid (step two). Measuring the pH of palm sugar indicates its acidity, and this is the procedure involved. Three pH analyses and interpretations are compared against a standard pH color chart.
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