DEVELOPMENT OF BIODEGRADABLE FILM FROM PLEUROTUS SAJOR-CAJU WASTE Essa

Advancement OF BIODEGRADABLE FILM FROM PLEUROTUS SAJOR-CAJU WASTE Essa Full Paper Advancement OF BIODEGRADABLE FILM FROM PLEUROTUS SAJOR-CAJU WASTE Hazwani Binti Husain, Ahmad Yazid Bin Rahman, Norshazila Binti Senawi, Yamunasri A/P Kuthiah, Syaliyana Binti Khairudin, Thivya A/P Nadarajah Jabatan Agroteknologi dan Bio-industri, Politeknik Nilai, 71760 Nilai, Negeri Sembilan Article history Gotten 2 July2014 Gotten in reexamined structure 5 November 2014 Acknowledged 25 November 2014 *Corresponding creator Graphical conceptual Conceptual The gathering of waste outcomes in developing worry on the natural issues all around the globe. Huge explores have been never really squander into significant materials. This examination means to reuse mushroom squander into significant biofilm. Mushroom squander from Pleurotus sajor-caju reaped from Rumah Cendawan, Politeknik Nilai has been utilized to create biofilm which can possibly be formed into assortment of items. A sum of 42 details have been created and 14 best definitions have been picked. The rigidities of these 14 biofilms have been tried by utilizing Shimadzu Universal Testing Machine and the biodegradability attributes of the movies have been tried. Variable of positive outcomes watched. Taking everything into account, biodegradable film from Pleurotus sajor-caju waste can be created as a superior option in contrast to the current plastics in the market. Catchphrases: Pleurotus sajor-caju, squander, biofilm, rigidity and biodegradable Abstrak Pengumpulan sisa buangan telah meningkatkan kebimbangan tentangi isu-isu alam sekitar di seluruh dunia. Penyelidikan secara besar-besaran telah dilakukan untuk menukar bahan buangan menjadi bahan-bahan berharga. Kajian ini bertujuan untuk mengitar semula sisa cendawan menjadi biofilem berharga. Sisa buangan cendawan Pleurotus sajor-caju yang dituai dari Rumah Cendawan, Politeknik Nilai telah digunakan untuk membangunkan biofilm yang berpotensi untuk dibentuk menjadi pelbagai produk. Seramai 42 rumusan telah dibangunkan dan 14 formulasi terbaik telah dipilih. Kekuatan tegangan 14 biofilem telah diuji dengan menggunakan Shimadzu Universal Testing Machine dan ciri-ciri biodegredasi filem telah diuji. Kepelbagaian hasil positif diperhatikan. Kesimpulannya , biofilem dari Pleurotus sajor-caju boleh dibangunkan sebagai alternatif yang lebih baik untuk plastik yang sedia ada di pasaran. Individualized structure kunci: Pleurotus sajor-caju, sisa buangan, biofilem, kekuatan tegangan dan terbiodegradasikan 2015 Penerbit UTM Press. All rights saved 1.0 INTRODUCTION The sturdiness properties which make plastics perfect for some, applications can prompt waste removal issues on account of customary oil inferred plastics, as these materials are not promptly biodegradable. Other than that, oil inferred plastics are impervious to microbial debasement along these lines will gather in the earth [1]. For example, it can take up to one hundred years to corrupt just a couple of grams of plastic, (for example, polyethylene) under typical ecological conditions. Since plastics can't be debased by characteristic procedures in a brief timeframe, they are left as plastic waste, causing natural issues [2]. Since a decades ago, numerous endeavors have been centered around joining or mixing plastic materials with modest and biodegradable common biopolymers, for example, starch, cellulose and chitin to make new materials with wanted properties [3]. In the mushroom business, a gigantic measure of the biowaste aggregated during mushroom creation and reaping, predominantly comprise of stalks and mushrooms of sporadic measurements and shapes. The measure of biowaste acquired can be up to roughly 50,000 metric huge amounts of waste material every year [4]. Squanders left over in the palatable mushroom ranches can likewise turn out to be free and elective wellspring of chitin-chitosan materials, next to the customary modern source shellfish squander materials. Squander amassed during mushroom creation and gather comprise for the most part stalks and mushroom of sporadic measurements and shapes. Squander removal make natural issues for makers because of the enormous volume and unstable debasement items [5]. This exploration had been done to decide the biodegradability and the rigidity of biofilm from Pleurotus Sajor-caju squander as a potential plastic replacer. Figure 1: The impacts of Force (N) on assortment of plan of biofilms. Figure 2: The biodegradability of different plans of biofilms. 2.0 EXPERIMENTAL 2.1Materials Spoiled mushrooms of Pleurotus sajor caju were gotten from Rumah Cendawan Politeknik Nilai, Negeri Sembilan and all synthetic compounds utilized in delivering the biodegradable film just as for diagnostic strategies were of systematic evaluation or of the most noteworthy virtue accessible. Subtleties of synthetic concoctions were sodium hydroxide, hydrochloric corrosive, acidic corrosive, starch powder and glycerine. 2.2Preparation of Mushroom powder The spoiled mushrooms were washed with clean water to expel earth or other bothersome materials before leave it drying to room temperature. At that point the dried mushrooms were ground into powder in a blender then they were sieved and