Ramie is originated in China, mainly distributed in the Yangtze river, China’s annual output accounting for about 90% of the world’s total annual output, reason has “China grass”.Ramie fiber has good wear performance, is a kind of excellent textile material.Ramie main composition is cellulose materials.In addition, also contain hemicellulose, fruit glue, such as water soluble content and lignin colloid.Should be before spinning ramie YuanMa colloid removal in order to meet the spinning of the requirements of the “come unglued.At present, the ramie degumming methods mainly include the microbe degumming and chemical degumming.Microbe degumming According to the Palm oil degumming deacidifying process (http://www.palmmill.com/News/123.html) of forms can be divided into the traditional microbe degumming, bacterial degumming and enzyme degumming of three.Bacteria degumming, enzyme degumming and chemical degumming are to some extent, improved the traditional microbe degumming refined dried-jute quality.Chemical glue off speed, time is short, the hemp degumming thoroughly and medically stable quality.However, the chemical degumming process long, large energy consumption, pollution.Bacteria degumming and enzyme degumming time long, degumming is not complete, refined dried-jute quality is not stable.However, bacterial degumming and enzyme degumming effect mild conditions, the environmental pollution is small.This topic according to the characteristics of the microbe degumming and chemical degumming, the study of the current traditional ramie chemical degumming process analysis, aiming at the existing process of chemical degumming work art is long, such as large energy consumption and pollution problems, using a new type of environmentally friendly peroxide — sodium percarbonate for ramie degumming processing, the factors such as temperature, time, concentration of sodium percarbonate for ramie degumming effect.The palm oil mill (http://www.palmmill.com) results show that…

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