Vol 22, No 01 (2024)

JURNAL SAINS DAN TEKNOLOGI REAKSI

DOI: http://dx.doi.org/10.30811/jstr.v22i01

Daftar Isi

Artikel

ANALYSIS OF COAL QUALITY IMPROVEMENT USING CHEMICAL METHODS FOR MEETS STANDARDS OF CALORIFIC VALUE
DOI: 10.30811/jstr.v22i01.5423 | Abstract views : 105 times | Check in Scholar
N Nahar, R Ridwan, I Irwan, P Pardi
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1-5
ANALYSIS OF THE EFFECT OF PRESSURE AND AIR FLOW RATE ON THE PURITY OF NITROGEN GAS PRODUCTS PRODUCED BY THE PRESSURE SWING ADSORPTION (PSA) METHOD AT PT. ARUN GAS PERTA
DOI: 10.30811/jstr.v22i01.5522 | Abstract views : 138 times | Check in Scholar
J Jalaluddin, M Yunus, E Elfiana
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6-11
TESTING CHEMICAL ZINC PHOSPHATE BASE AS A CORROSION INHIBITOR ON CARBON STEEL IN THE CORROSION MEDIA OF COOLING WATER, SEA WATER AND PDAM WATER
DOI: 10.30811/jstr.v22i01.5620 | Abstract views : 61 times | Check in Scholar
S Sariadi, Rengga Rahmat Kenady, I Irwan, Halim Zaini
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12-20
THE EFFECT OF UTILIZING IE KULOH SIRA, IE ASAM SUNTI, AND CORNELA ON THE CHARACTERISTICS OF SILK TOFU
DOI: 10.30811/jstr.v22i01.5707 | Abstract views : 27 times | Check in Scholar
S Salmyah, Cut Fatmawati TA, Ahmad Abrar Haziri, Cut Aja Rahmawati
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21-28
OPTIMIZATION OF THE USE OF SCANNING ELECTRON MICROSCOPY (SEM) EQUIPMENT IN THE CHEMICAL ENGINEERING DEPARTMENT OF LHOKSEUMAWE STATE POLYTECHNIC
DOI: 10.30811/jstr.v22i01.5736 | Abstract views : 22 times | Check in Scholar
S Syafari
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29-32