The new technology turns the marine alga that can't be eaten into the medical material

The new technology turns the marine alga that can't be eaten into the medical material
The new technology turns the marine alga that can't be eaten into the medical material
Tokyo, October 24 (Xinhuanet) (reporter Lan JianZhong) A research group in Japan said a few days ago, they almost utilized marine alga without edible value, producing can gather lactic acid with the plastic material which use material,etc. as medicine. Gather lactic acid in the human body and will be degraded naturally in the soil, is used for producing the operation and using the seaming twine, need to take out stitches while being postoperative, staying will not be caused and arranged the different response either in the body. Gathered lactic acid to formate with grain such as the corn in the past, the price of raw materials was unstable, and it can be practical that Hokkaido sets up the industrial technique center and this new technology which Tokyo polytechnical university develops, will solve this problem. The research group adds enzyme and lactic acid fungus in useless marine alga such as the stone Chun, small kelp, make lactic acid into, and then catalyze and make into that gathers lactic acid. The ones that refined and formated gather lactic acid, remove catalysts, improve the purity, can be regarded as the medical material. At present, Hokkaido sets up the industrial technique center and tests the new technology which is improving the purity, if succeed, it is lower than doing raw materials with the grain producing the cost which gathers lactic acid. The stone Chun will cause the environmental problem while unusually breaking out, and small kelp endangers kelps to cultivate in a moment, must drag for and eliminate eliminating regularly. These useless marine alga contains the salt, should remove the salt before dealing with, so it is with very high costs to deal with, utilize the new technology to be expected to turn waste into wealth.


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