Scopus Documents
Total : 18
| Q3
Kinetic Parameters Investigation for The Esterification of Free Fatty Acid from Coconut Oil Mill Waste using Montmorillonite-Sulfonated Carbon from Glucose Composite Catalyst Authors : WIDIA PURWANINGRUM Citation : 1 Cover Date : 2022-01-01 Type Doc : Journal Publication Name : Molekul ISSN : 19079761 DOI : 10.20884/1.jm.2022.17.3.5925 |
| Q4
Effect of Al Concentration over ZnO-Al2O3 Physicochemical Characteristics and Removal of Remazol Red RB Authors : WIDIA PURWANINGRUM Citation : 0 Cover Date : 2022-01-01 Type Doc : Journal Publication Name : ASEAN Journal of Chemical Engineering ISSN : 16554418 DOI : 10.22146/ajche.70084 |
| Q3
The effect of fuel on the physiochemical properties of ZnFe Authors : WIDIA PURWANINGRUM Citation : 1 Cover Date : 2022-01-01 Type Doc : Journal Publication Name : Turkish Journal of Chemistry ISSN : 13000527 DOI : 10.55730/1300-0527.3487 |
| Q4
Synthesis of Al/Fe Pillared Bentonite: Characterisation and Analysis of Thermodynamic Parameter Authors : WIDIA PURWANINGRUM Citation : 0 Cover Date : 2021-06-18 Type Doc : Conference Proceeding Publication Name : Journal of Physics: Conference Series ISSN : 17426588 DOI : 10.1088/1742-6596/1933/1/012114 |
| Q4
Cr (Iii)-doped bentonite: Synthesis, characterization and application for phenol removal Authors : WIDIA PURWANINGRUM Citation : 2 Cover Date : 2021-01-01 Type Doc : Journal Publication Name : Makara Journal of Science ISSN : 23391995 DOI : 10.7454/mss.v25i2.1171 |
| Q4
Synthesis and characterization schiff base and complexes with Copper (II) and Iron (II) and their application as antibacterial agents Authors : WIDIA PURWANINGRUM Citation : 2 Cover Date : 2019-08-14 Type Doc : Conference Proceeding Publication Name : Journal of Physics: Conference Series ISSN : 17426588 DOI : 10.1088/1742-6596/1282/1/012074 |
| Q4
Oil Recovery Tests by using Bio surfactant of Indigenous Pseudomonas peli and Burkholderia glumae Bacteria from South Sumatera at Various Temperature Conditions Authors : WIDIA PURWANINGRUM Citation : 0 Cover Date : 2018-10-10 Type Doc : Conference Proceeding Publication Name : Journal of Physics: Conference Series ISSN : 17426588 DOI : 10.1088/1742-6596/1095/1/012003 |
| Q4
Oil recovery test using bio surfactants of indigenous bacteria in variation concentration of carbon source Authors : WIDIA PURWANINGRUM Citation : 0 Cover Date : 2017-06-02 Type Doc : Conference Proceeding Publication Name : IOP Conference Series: Earth and Environmental Science ISSN : 17551307 DOI : 10.1088/1755-1315/65/1/012029 |