Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Majalah Kulit, Karet, dan Plastik Jurnal Kimia dan Kemasan Jurnal Kimia dan Kemasan
D Karyadi
Unknown Affiliation
Chemical Engineering, Chemistry & Bioengineering Chemistry Engineering Materials Science & Nanotechnology

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 12 Documents
Search

 1   2 
Ketengikan Minyak Dan Lemak Karena Oksidasi D Karyadi
Jurnal Kimia dan Kemasan BULLETIN PENELITIAN VOL. XXI NO. 3 DESEMBER 1999
Publisher : Balai Besar Kimia dan Kemasan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4766.327 KB) | DOI: 10.24817/jkk.v0i0.5186

Abstract

Oil and fat can be changed to become rancid. Rancidity of oils and fats may be caused by oxidative rancidity, enzymatic rancidity and hydrolytic rancidity. The most common rancidity o..f oils and fats are caused by atmosphere air oxidation. The damaged oils and fats which highly heat are caused by oxidation and polimerization process. Oxidation of oils and fats will result : aldehide compound, ketone, hydrocarbon, alcohol, lactone and aromatc compound which have rancid odor and bitter flavour. The factors which can accelerate the oxidation are radiation (heat and light), oxidizing agent, metal catalist andorganic catalist "Which is heat labile.
Tinjauan Tentang PoliEtilena (PE) D Karyadi
Jurnal Kimia dan Kemasan BULLETIN PENELITIAN VOL. XIX NO. 3 DESEMBER 1997
Publisher : Balai Besar Kimia dan Kemasan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2582.761 KB) | DOI: 10.24817/jkk.v0i0.5113

Abstract

The application of PE is the first rank from the plastic consumption in Indonesia. Industrial structure of PE is rather strong, because the ethylene monomer as the raw material has been produced locally.The local demands of PE during the last three years (1992 - 1994) were increased very high, it on average 45, 05 % per annum. Usually the LDPE is used for film packaging material, while the HDPE is used for rigid packaging.
Co-Authors