Development of Natural Kaolin as Catalyst for Biodiesel Production

ADVANCED SCIENCE LETTERS

Authors: Widayat; Okvitarini, N;

Biofuel Production from Kapok Seed Oil with Catalytic Cracking Process by Using Microwave

ADVANCED SCIENCE LETTERS

Authors: Said, IN; Rahmatillah, NA; Widayat;

Effect of pH on Nano-Hydroxyapatite Synthesis from Chicken Eggshell Prepared by Electrochemical Method

ADVANCED SCIENCE LETTERS

Authors: Samsudin, AM; Hargono; Haryani, K; Satriadi, H; Ulya, HN; Auladi, MA;

Effect of Ultraviolet on the Morphology and Performance of PES-Nano-Silica Hybrid Membrane for Produced Water Treatment

ADVANCED SCIENCE LETTERS

Authors: Kusworo, TD; Aryanti, N; Widayat; Qudratun; Utomo, DP;

Biodiesel Production by Using Heterogeneous Catalyst from Fly Ash and Limestone

PROCEEDINGS OF 2017 INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY ENGINEERING AND APPLICATION (ICSEEA)

Authors: Widayat; Satriadi, H; Syaiful; Khaibar, A; Almakhi, MM;

The Effect Of Adding CTAB Template in ZSM-5 Synthesis

PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON APPLIED CHEMISTRY (ISAC) 2017

Authors: Widayat, W; Annisa, AN;

Synthesis and Characterization of ZSM-5 Catalyst at Different Temperatures

2ND MATERIALS RESEARCH SOCIETY OF INDONESIA MEETING (MRS-ID 2016)

Authors: Widayat, W; Annisa, AN;

ENHANCED ANTI-FOULING BEHAVIOR AND PERFORMANCES OF NANO HYBRID PES-SIO2 AND PES-ZNO MEMBRANES FOR PRODUCED WATER TREATMENT

JURNAL TEKNOLOGI

Authors: Kusworo, TD; Ismail, AF; Aryanti, N; Widayat; Qudratun; Utomo, DP;

Enhancement of Patchouli Oils Quality Using Traditional Destillation Methods from Batang Indonesia by Plant Improvement

ADVANCED SCIENCE LETTERS

Authors: Kusumaningrum, HP; Purbajanti, ED; Widayat; Kusdiyantini, E;

Preparation and Characterization of Anadara Granosa Shells and CaCO3 as Heterogeneous Catalyst for Biodiesel Production

BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS

Authors: Hadiyanto, H; Lestari, SP; Widayat, W;