Traditional Chinese Starch for reagents can be prepared from: Recipe, Ingredient Ratios & Step-by-Step Method
In short: Traditional Chinese Potato preparation starch Utilizing potatoes, starch — Homemade Recipe, Ratios & Small-Batch Production Guide. This entry documents a recipe & cooking taken from Chinese practical-technology literature, written for small-scale makers and home producers. The text below is the full English translation of the original Chinese workshop notes, covering materials and quantities, the step-by-step sequence, and the practical cautions recorded in the source. Roughly 3052 words of English technical text, translated and preserved without editing. It is intended for experimental and reference use, not for regulated or commercial certification.
Starch for potato preparation reagentsStarch for reagents can be produced from potatoes with low cost and high economic benefits.Preparation method 1. Washing and making potato pulp: Wash the potatoes 2 to 3 times with water to remove all mud and sand, and cut off any potato pieces with hoeing wounds and rotten holes. Start the crusher, put in the washed potato pieces, and the potato pulp will flow out immediately. Since fresh potatoes themselves contain about 75% water, there is no need to add additional water when beating.2. Filter powder and starch rinsing: Filter the potato pulp by machine or manually, and store the starch milk (starch-containing water) in the pool for clarification. After the starch in the pool sinks to the bottom, drain the upper layer of water, take out the powder pieces, place them in a clay jar, add water and stir. After the starch is clarified, pour off the upper liquid, scrape off the yellow powder, add water and stir, and use a 100-140 mesh sieve to remove impurities. …
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