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首页> 外文期刊>International Journal of Water Resources and Environmental Engineering >Ecofriendly management of mixed coconut oil cake waste for lipase production by marine Streptomyces indiaensis and utilization as detergent additive
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Ecofriendly management of mixed coconut oil cake waste for lipase production by marine Streptomyces indiaensis and utilization as detergent additive

机译：印度海洋链霉菌生产脂肪酶的混合椰子油饼废料的生态友好管理及用作洗涤剂添加剂

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摘要

The utilization of agro waste for the production of lipase enzyme was one of the ecofriendly methods for the management of waste. From 34 actinomycetes strains screened from sediments of Tiruchendhur coastal areas of Tamil Nadu, India, 26 strains exhibited lipase activity. The marine actinomycete strain MAC 7 was used for the production of extracellular lipase by using mixed coconut oil cake waste as substrate. The strain showed maximum lipase activity at pH 9 and temperature 55°C. The solid state fermentation was carried out for 8 days with 80% moisture content. The lipase extracted from marine actinomycete was highly alkaline and thermophilic in nature. The enzyme was further utilized as a good detergent additive.
机译：利用农业废弃物生产脂肪酶是一种环保的废弃物管理方法。从印度泰米尔纳德邦Tiruchendhur沿海地区的沉积物中筛选出的34株放线菌菌株中，有26株表现出脂肪酶活性。通过使用混合椰子油饼废料为底物，将海洋放线菌菌株MAC 7用于生产细胞外脂肪酶。该菌株在pH 9和温度55°C下显示出最大的脂肪酶活性。固态发酵在含水量为80％的条件下进行了8天。从海洋放线菌中提取的脂肪酶本质上是高度碱性和嗜热的。该酶被进一步用作良好的洗涤剂添加剂。

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