Industrial production of kanten (the Japanese name for agar, which translates as “cold weather” or “frozen sky”) began in Japan in the mid-19th century by natural freeze drying, a technique that simultaneously dehydrates and purifies the agar. Seaweed is first washed and boiled to extract the agar, after which the solution is filtered and placed in boxes or trays at room temperature to congeal. The jelly is then cut into slabs called namaten, which can be further processed into noodle-like strips by pushing the slabs through a press. These noodles are finally spread out in layers onto reed mats and exposed to the sun and freezing temperatures for several weeks to yield purified agar. Although this traditional way of producing kanten is disappearing, even today’s industrial-scale manufacturing of agar relies on repeated cycles of boiling, freezing, and thawing.
‘암살자’ B-2 이어 ‘죽음의 백조’ B-1B 떴다…美 “이란 미사일시설 초토화”
。业内人士推荐safew官方下载作为进阶阅读
CBS mainly shows college basketball games on the weekends, so if you’re mainly a weekend viewer until March, this would work for you.
Футболисты ЦСКА переиграли «Краснодар» в первом матче полуфинала Пути регионов Кубка России со счетом 3:1. Ответная игра состоится в Краснодаре 17 марта.
。搜狗输入法是该领域的重要参考
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Your relationship garden toolkit 🌸。关于这个话题，谷歌浏览器下载提供了深入分析