Pemanfaatan air olahan wetland di Sitimulyo dalam pembuatan kulit pikel domba
Abstract
ABSTRACT
Research has been done to study the effects of treated wetland water utilization in Sitimulyo on the making of pickled sheepskin. The treated wetland water on the making of pickled sheepskin was done by using three variable ratio of wetland water: water that is 100:0; 75:25; 50:50. Used as a comparison was control or without any additional water wetland. Skin that was used as much as 12 pieces of sheepskin divided into 4 groups and 3 pieces of leather for each treatment. Quality parameters observed include skin moisture content, salinity, pH, and organoleptic observation. From the results showed that the treated wetland water in Sitimulyo not meet the water requirements for tanning leather according to SNI 06-0649-1989 on water for vegetable leather tanning process. Pickle skin test results show that the chemical (moisture, salt and pH) and organoleptic not meet the requirements of SNI 06-3537-1994 on quality leather and test methods pickle sheep.
ABSTRAK
Telah dilakukan penelitian untuk mempelajari pengaruh penggunaan air olahan wetland yang ada di Sitimulyo dalam pembuatan kulit pikel domba. Air olahan wetland dalam pembuatan kulit Pikel dilakukan dengan 3 variabel perbandingan air wetland:air bersih yaitu 100:0; 75:25; 50:50. Sebagai pembanding digunakan kontrol atau tanpa tambahan air wetland. Kulit yang
digunakan sebanyak 12 lembar kulit domba dibagi dalam 4 kelompok dan 3 lembar kulit untuk masing-masing perlakuan. Parameter mutu kulit yang diamati meliputi kadar air, kadar garam, pH, serta pengamatan organoleptis. Dari hasil penelitian menunjukkan bahwa air olahan wetland yang ada di Sitimulyo belum memenuhi persyaratan air untuk penyamakan kulit sesuai SNI 06-0649-1989 mengenai air untuk proses penyamakan kulit samak nabati. Hasil uji kulit pikel menunjukkan bahwa secara kimia (kadar air, garam dan pH) dan organoleptis tidak memenuhi persyaratan SNI 06-3537-1994 mengenai mutu dan cara uji kulit pikel domba.
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DOI: http://dx.doi.org/10.20543/mkkp.v28i2.111
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