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BISKUIT LIMKUADE (LIMBAH KULIT ARI KEDELAI) YANG MUDAH PROSES PEMBUATANNYA KAYA GIZI DAN MENGURANGI HIPERTENSI Laksono, Adhitya Wisnu; Muhammad, Jundan Ahsana; Muntaz, Nabila Fatiha; Churmelia, Avilyan Fahrudin; Radianto, Denny Oktavina
KOLONI Vol. 2 No. 2 (2023): JUNI 2023
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/koloni.v2i2.452

Abstract

In Indonesia, almost every place has a tempe factory with various types of preparations. The large number of tempe industries in Indonesia causes an abundance of tempe processing industrial waste. The by-product of the tempeh-making process is soybean husk wasteh e. As is well known, soybean bran waste has low economic value so it needs to be innovated and further research carried out in order to produce a new product in the form of biscuits, easy to manufacture and liked by the wider community, namely limquade biscuits. Processing of biscuits made from waste soybean husk waste was carried out experimentally, namely drying the soybean epidermis which was still wet, smoothing the dry soybean epidermis, then mixing the butter with sugar and adding wheat flour, eggs, vanilla, and soybean epidermis flour so that it became dough. After that the dough is printed and in the oven for 10 minutes to produce sweet soy sauce. The soybean husk waste biscuits formed from the experimental results were carried out, then analyzed to test the benefits and feasibility. The benefits derived from biscuits from soybean husk waste are very beneficial for lowering blood pressure, out of 25 people suffering from hypertension, 20 people managed to reduce or stabilize blood pressure. Based on the feasibility test of waste soybean husk waste biscuits which were reviewed from the taste and aroma of 25 people suffering from hypertension, more than 50% of people stated that they were feasible to produce. hypertension. Keywords: Biscuits, Soybean Husk Waste, And Soybeans
KOMBINASI JERAMI DAN AMPAS TEBU SEBAGAI BIOFOAM HIGH DURABILITY DAN WATERPROOF DENGAN METODE MIXING DAN MOLDING Cornellia, Aulia Della; Ashifa, Naura Aqillafasya; Churmelia, Avilyan Fahrudin; Al Fikri, Zidan Sandy Rosyadi; Radianto, Denny Oktavina
KOLONI Vol. 2 No. 2 (2023): JUNI 2023
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/koloni.v2i2.458

Abstract

The increasing use of styrofoam can certainly cause damage to the environment. From these problems it can be concluded that the use of styrofoam can be replaced with biofoam which is far more easily degraded and environmentally friendly. Straw and bagasse wastes have the potential to become biofoam raw materials because these two materials contain cellulose which is easily degraded. The method used in the manufacture of biofoam is mixing between mashed bagasse, straw, and tapioca flour. Then do the addition of PVA (Polyvynil Alcohol) as a waterproof agent. After everything is homogeneous, molding and heating are carried out at 1000 C for 60 minutes to remove the moisture content. The biofoam that is formed even though PVA has been added still has a high water absorption rate. This is because biofoam which has a starch base material is generally easy to interact with water so that the water content contained in biofoam is higher than commercial biofoam. However, biofoam can be more easily degraded due to the presence of water attached to or absorbed in the sample, making it easier for microorganisms to decompose. The use of styrofoam which causes damage to the environment is one of the reasons for replacing styrofoam with environmentally friendly materials, namely biofoam with the main ingredients being straw waste, bagasse, and added PVA using the mixing and molding method. Biofoam will replace the easy use of Styrofoam. Keywords : biofoam, straw, bagasse