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Pengaruh Kecepatan Pengaduk Pada Pembuatan Sabun Cair Cuci Piring Dengan Penambahan Aroma Ekstrak Limbah Kulit Jeruk Manis

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ABSTRACT
Stirrer speed is one of the factors that influence the process of making soap. The
manufacture of liquid dish soap with the addition of sweet orange peel waste
extract has been carried out. This study aims to determine the effect of stirrer
speed on the manufacture of dishwashing liquid soap and determine the
characteristics of liquid dishwashing soap. This research began with the collection
of sweet orange peel waste, which was then extracted for its essential oil by the
soxhletation process using 96% ethanol as a flavor enhancer in liquid dish soap.
Then, liquid dish soap was made with a fixed variable in the form of stirring time
for 120 minutes at 80oC. As for the changing variables, namely the stirring speed
of 150 rpm, 200 rpm, 250 rpm, 300 rpm and 350 rpm. The speed of the stirrer
affects the manufacture of dish washing liquid soap, where the increasing speed of
the stirrer results in more soap products being produced. Effect of variations in
stirrer speed in the manufacture of dishwashing liquid soap on organoleptic tests,
the results were almost the same (uniform). This study showed that of the five
variations of stirrer speed for the best results, namely at a speed of 350 rpm with a
pH value of 6.7, free fatty acid content of 0.46%, and a density value of 1.096
gr/ml. This is in accordance with the quality requirements of SNI 06-4075-1996.
Keywords : soap, speed, waste

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1907035469

Penerbit

Pekanbaru : Universitas Riau – Fakultas Teknik – Teknik Kimia., 2022

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1907035469

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK KIMIA

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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