With a growing population,changes in consumerism behavior and trends in consumption in Indo-Pacific Asia,our seafood processing and consumption practices produce a large volume of waste products.There are several adva...With a growing population,changes in consumerism behavior and trends in consumption in Indo-Pacific Asia,our seafood processing and consumption practices produce a large volume of waste products.There are several advantages in regulating and sustaining shellfish processing industries.The major advantage of waste management is that it leads to better conservation of natural resources in the long run.Shrimp shell waste contains useful biomaterials,which are still untapped due to inadequate waste disposal and solid waste management.Chitin,the major component of shell waste,can be extracted either chemically or biologically.The chemical extraction approaches,which use acids and alkali,could be an environmental burden.On the other hand,biological methods can be eco-friendly alternatives for shell waste management.In this review,recent trends in management of shellfish waste as sources of chitin,conversion of chitin into chitosan,economic aspects of waste treatment and application of chitosan will be discussed.展开更多
基金This review paper was supported by Research No.RP170-05/19,MAHSA Research Grant,MAHSA University。
文摘With a growing population,changes in consumerism behavior and trends in consumption in Indo-Pacific Asia,our seafood processing and consumption practices produce a large volume of waste products.There are several advantages in regulating and sustaining shellfish processing industries.The major advantage of waste management is that it leads to better conservation of natural resources in the long run.Shrimp shell waste contains useful biomaterials,which are still untapped due to inadequate waste disposal and solid waste management.Chitin,the major component of shell waste,can be extracted either chemically or biologically.The chemical extraction approaches,which use acids and alkali,could be an environmental burden.On the other hand,biological methods can be eco-friendly alternatives for shell waste management.In this review,recent trends in management of shellfish waste as sources of chitin,conversion of chitin into chitosan,economic aspects of waste treatment and application of chitosan will be discussed.
基金2017年吉林省教育科学“十三五”规划课题“地方农业院校经管类专业实践教学体系构建及运行机制研究”(GH170245),主持人:王艳华2018年吉林省高等教育教学改革研究课题“地方农业院校工商管理类专业人才培养特色的研究与实践”(吉教高[2018]4号),主持人:王艳华2017年吉林省高教学会高教科研课题“基于应用型创新人才培养的经管类专业实践教学体系改革研究”(JGJ X 2017C34),主持人:陈瑜。