Teknologi Pembuatan Lateks Dadih Melalui Proses Penggetaran

Authors

  • Yasinta Yasinta Politeknik Negeri Lampung
  • Rachmad Edison Politeknik Negeri Lampung
  • Maryanti Maryanti Politeknik Negeri Lampung

DOI:

https://doi.org/10.25181/jaip.v7i1.906

Keywords:

latex, concentrated latex, vibration, cmc

Abstract

Obstacles factor to get natural rubber raw materials is less efficient for latex processing into concentrated latex, because it need a long time that 2-3 weeks. Centrifugation method many used by concentrated latex factory because it can concentrate the latex with a short relatively time. While the weakness of the centrifugation method is more expensive if that  compared with the curdling. With the weakness centrifugation method and curdling, in this research, making the concentrated latex are used  vibration method, with the addition of curdle. The purpose of this research is to get the optimum vibrations speed for the concentrated latex manufactured, the speed of the vibrations are used 150 rpm, 175 rpm, 200 rpm, 225 rpm and 250 rpm. The design are used in this research is Randomized Block Design with 6 treatments was repeated 4 times, then obtained 24 units of the experiment, if there is a real difference, then used the BNT at the level of 5% and the data analysis process using Minitab version 16. the most optimum RPM are used in this research is 225 with a quality approaching the standard.

References

Ali, F., Sihombing, A., & Fauzi, A. (2010). Koagulasi lateks dengan ekstrak gadung (Dioscorea hispida Dennts). Jurnal Teknik Kimia, 17(3), 8-16.

Dalimunthe, V. H. Penentuan Kandungan Padatan Total (% TSC) Lateks Pekat dan Pengaruhnya Terhadap Kekuatan Tarik Benang Karet di PT. IKN–Medan.

Darmawan, N., Fitrianti, F., & Dewi, I. R. (2017, November). Lateks karet alam bebas protein menggunakan natrium hidroksida. In Prosiding Seminar Nasional Kulit, Karet dan Plastik (Vol. 6, No. 1).

Juniarti, D. (2008). Teknologi Proses Pencangkokan Akrilat Pada Karet Alam Menggunakan Inisiator Hidrogen Peroksida. Skripsi. Institut Pertanian Bogor. Bogor.

Krisnawati. (2014). Kopolimerisasi Cangkok Stirena dan Metil Metakrilat pada Lateks Karet Alam Berpotensi Rendah. Skripsi. Institut Pertanian Bogor. Bogor.

Kurniasih, N. (2002). Efisiensi Pemekatan Lateks Dengan Metode Sentifugasi. Skripsi. Institut Pertanian Bogor. Bogor.

Maspanger, D. R. (2007). Pembuatan lateks dadih dengan proses sentrifugasi putaran rendah dan kualitas barang jadi karetnya. Agritech, 27(3), 124-129.

Nurhayati, C., & Andayani, O. (2015). Pengolahan lateks pekat proses dadih menggunakan garam alginat hasil ekstraksi rumput laut untuk produk busa. Jurnal Dinamika Penelitian Industri, 26(1), 49-58.

Prastanto, H., Falaah, A. F., & Maspanger, D. R. (2014). Pemekatan lateks kebun secara cepat dengan proses sentrifugasi putaran rendah. Jurnal Penelitian Karet, 32(2), 181-188.

Purbaya, M., & Suwardin, D. (2017). Pengujian kualitatif terhadap jenis koagulan dalam bahan olah karet. Indonesian Journal of Natural Rubber Research, 35(1), 103-114.

Santi, F., Restuhadi, F., & Ibrahim, A. (2017). Potensi Ekstrak Kasar Enzim Bromelin pada Bonggol Nanas (Ananas comosus) Sebagai Koagulan Alami Lateks (Hevea brasiliensis). Jurnal Online Mahasiswa Fakultas Pertanian Universitas Riau, 4(1), 1-13.

Susanto, T., & Nurhayati, C. (2017). Pengaruh temperatur dan waktu depolimerisasi lateks dadih terhadap penurunan berat molekul dan mutu lem karet. Jurnal Dinamika Penelitian Industri, 28(1), 32-41.

Published

2019-07-25

How to Cite

Yasinta, Y., Edison, R., & Maryanti, M. (2019). Teknologi Pembuatan Lateks Dadih Melalui Proses Penggetaran. Jurnal Agro Industri Perkebunan, 7(1), 51-58. https://doi.org/10.25181/jaip.v7i1.906

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