. Scale Up Proses Produksi Krim dan Sabun Wajah beserta Analisis Kelayakan Finansial di PT. Ratu Bio Indonesia

Abstract

Pada pelaksanaan tugas akhir ini, penulis bekerjasama dengan PT. Ratu Bio Indonesia yang dimana perusahaan tersebut merupakan jenis industri maklon yang berfokus pada pengembangan produk skincare dan homecare. Didapatkan permasalahan yaitu perusahaan ingin mengembangkan produk kosmetik namun belum memiliki formula dan proses produksi secara Industri. Scale up proses produksi merupakan salah satu faktor penting dalam pembuatan suatu produk. Rangkaian proses produksi dilakukan mulai dari persiapan bahan baku, penimbangan, pengadukan (Mixing), homogenizing (kondisi ini hanya berlaku jika setelah proses pengadukan campuran bahan belum homogen), lalu produk disimpan sementara, dan terakhir dilakukan filling untuk menuangkan produk ke kemasan. Penggunaan alat untuk proses produksi krim dan sabun meliputi Mixing Tank, Rotary Drum Mixer, dan Steam Boiler. Berdasarkan hasil optimasi scale up dari skala lab didapatkan bahwa laju agitasi untuk produk krim sebesar 53 rpm dan produk sabun sebesar 42 rpm dengan menetapkan parameter waktu dan suhu tidak berubah antara skala laboratorium dengan skala industri. Selain itu didapatkan juga rendemen dari produk krim dan sabun sebesar 90% dan 87%. Perhitungan neraca energi menunjukan bahwa kebutuhan energi panas dan energi listrik sudah sesuai dengan alat yang digunakan. Setelah semua proses scale up dibuat, dilakukan analisis kelayakan finansial. Berdasarakan parameter yang telah ditetapkan, proyek layak untuk dikembangkan.

In the implementation of this final project, the author cooperates with PT. Ratu Bio Indonesia, where the company is a one of the tolling industry that focuses on developing skin care and homecare products. The problem is that the company wants to develop cosmetic products but does not yet have a formula and industrial production process. Scale up the production process is one of the important factors in the manufacture of a product. The series of production processes are carried out starting from the preparation of raw materials, weighing, mixing, and homogenizing (this condition only applies if after the mixing process the mixture of materials has not been homogeneous), then the product is temporarily stored, and finally filling is carried out to pour the product into the packaging. The use of tools for the cream and soap production process includes Mixing Tank, Rotary Drum Mixer, and Steam Boiler. Based on the results of scale up optimization from the lab scale, it was found that the agitation rate for cream products was 53 rpm and for soap, products were 42 rpm by setting time and temperature parameters unchanged between the laboratory scale and industrial scale. In addition, the cream and soap products yield was 90% and 87%, respectively. Calculation of the energy balance shows that the need for thermal and electrical energy is relevant to the equipment used. After all, the scale up processes are made, a financial feasibility analysis is carried out. Based on the parameters that have been set, the project is feasible to be developed.