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21food.cn
1 天
增稠剂低酯果胶和酯高果胶区别
天然果胶类物质以原果胶、果胶、果胶酸的形态广泛存在于植物的果实、根、茎、叶中,是细胞壁的一种组成成分,它们伴随纤维素而存在,构成相邻细胞中间层粘结物,使植物组织细胞紧紧黏结在一起。原果胶是不溶于水的物质,但可在酸、碱、盐等化学试剂 ...
21food.cn
2 天
果胶提取液澄清分离浓缩膜设备
果胶生产以及制作过程中主要采用果胶提取纯化处理方式,由于果胶提取液包含的杂质含量过多以及浓度低往往需要浓缩方式将提取液体浓缩精制。同时在生产工艺过程中由于需要提取液含量较大,并需要消耗大量的蒸汽。因此浓缩纯化分离设备有效解决果胶 ...
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今日热点
Trump ending intel briefings
143K jobs added in January
Judge halts Trump's plan
Missing Alaska plane found
DOGE staffer resigns
Sentenced to time served
Shuts down poultry markets
Oldest rhino in the US dies
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Sheriff deputy found guilty
Named FIU interim president
Passengers evacuated safely
Changes transgender policy
Former Dolphins WR dies
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House passes fentanyl bill
Rejects US nuclear talks
Rear-view camera recall
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Donut products recalled
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US on Hezbollah's inclusion
Lawmakers denied entry
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2nd recipient of pig kidney
X faces probe in France
Weekend winter storm
To settle tip theft lawsuit
Trump on Nippon Steel bid
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