Synthesis of Zeolite X Molecular Sieve from Geothermal Solid Waste

MATERIALS TODAY-PROCEEDINGS

Authors: Widayat; Hadiyanto; Satriadi, H; Cahyono, B; Astuti, WIST; Febrianti, P;

Effects of Carrageenan and Chitosan as Coating Materials on the Thermal Degradation of Microencapsulated Phycocyanin from Spirulina sp.

INTERNATIONAL JOURNAL OF FOOD ENGINEERING

Authors: Hadiyanto, H; Christwardana, M; Suzery, M; Sutanto, H; Nilamsari, AM; Yunanda, A;

Development of heterogeneous catalyst from chicken bone and catalytic testing for biodiesel with simultaneous processing

13TH JOINT CONFERENCE ON CHEMISTRY (13TH JCC)

Authors: Satraidi, H; Widayat; Hadiyanto; Prasetyaningrum, A; Jufriyah; Ningrum, AS; Dewi, RON;

Response Surface Optimization of Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil Enhanced by Microwave and Ionic liquid plus NaOH Catalyst

PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING

Authors: Handayani, PA; Abdullah, A; Hadiyanto, H;

Electrogenic and biomass production capabilities of a Microalgae-Microbial fuel cell (MMFC) system using tapioca wastewater and Spirulina platensis for COD reduction

ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS

Authors: Hadiyanto, H; Christwardana, M; da Costa, C;

Effects of Dilute Acid and Alkaline Pretreatments on Enzymatic Saccharification of Palm Tree Trunk Waste for Bioethanol Production

BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS

Authors: Kusmiyati, K; Anarki, ST; Nugroho, SW; Widiastutik, R; Hadiyanto, H;

Biodiesel Production from Reutealis Trisperma Oil Using KOH Impregnated Eggshell as a Heterogeneous Catalyst

ENERGIES

Authors: Kusmiyati, K; Prasetyoko, D; Murwani, S; Fadhilah, MN; Oetami, TP; Hadiyanto, H; Widayat, W; Budiman, A; Roesyadi, A;

Response Surface Optimization of Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil Enhanced by Microwave and Ionic liquid plus NaOH Catalyst

PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING

Authors: Handayani, PA; Abdullah, A; Hadiyanto, H;

Electrogenic and biomass production capabilities of a Microalgae-Microbial fuel cell (MMFC) system using tapioca wastewater and Spirulina platensis for COD reduction

ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS

Authors: Hadiyanto, H; Christwardana, M; da Costa, C;

Life cycle assessment of biodiesel production from crude palm oil: A case study of three Indonesian biodiesel plants

2ND ICFAES 2019 INTERNATIONAL CONFERENCE ON FISHERIES, AQUATIC AND ENVIRONMENTAL SCIENCES 2019 IN CONJUNCTIONS WITH THE 6TH ASI 2019 ANNUAL CONFERENCE OF THE ASIAN SOCIETY OF ICHTHYOLOGIST 2019

Authors: Wahyono, Y; Hadiyanto, H;