Publications Prof. Dr. Ir. Hamidah Harahap, M.sc. | Faculty of Engineering Universitas Sumatera Utara

Prof. Dr. Ir. Hamidah Harahap, M.Sc.

Employee ID Number

196710291995012001

National Lecturer Registration Number

0029106701

Study Program

Program Studi S2 Teknik Kimia

Program Studi S3 Teknik Kimia

Program Studi S1 Teknik Kimia

Field Of Knowledge

Natural Rubber Latex Technology

Positions

Professor

Research Media

Contacts:

E-mail

hamidah@usu.ac.id, hamidah_usu@yahoo.com

Office Address

Curriculum Vitae file_download

Publications

Other Publications

National Publications

Pengaruh Aktivitas Keramba Jaring Apung Terhadap Daya Tampung Beban Pencemar Total Fosfo

TERNALA ALEXANDER BARUS , HAMIDAH HARAHAP , Vega Valentine Bangun

Adsorpsi Ion Amonium dari Larutan Encer Menggunakan Zeolit Alam Sarulla Termodifikasi KCl

HAMIDAH HARAHAP , DENY SUPRIHARTI , AMIR HUSIN , WAN RIZKI ANSARI

Penyediaan Biofilm Berbasis Pektin Kulit Buah Cempedak (Artocarpus champaden L.) Terisi Carboxymethyl Cellulose dengan Variasi Konsentrasi Gliserol Untuk Menurunkan Susut Bobot Buah Mangga

MUHAMMAD HENDRA S GINTING , HAMIDAH HARAHAP , NISAUL FADILAH DALIMUNTHE , MUHAMMAD THORIQ AL FATH. , FACHREZA AMRI BATU BARA , MUHAMMAD ARYUDA PRATAMA

Adsorpsi Ion Amonium dari Larutan Encer Menggunakan Zeolit Alam Sarulla Termodifikasi KCI

DENY SUPRIHARTI , AMIR HUSIN , HAMIDAH HARAHAP

Processing and Utilization of Natural Resources of Gulamah Fish with Boiling and Steaming Method

DR IRIANY, IR,MSC , RENITA MANURUNG , HAMIDAH HARAHAP

International Publications

Optimization of Sintering Time and Binder Composition in Spent Bleaching Earth and Water Treatment Plant Sludge Ceramic Membrane Fabrication

HAMIDAH HARAHAP , AYUNI YUSTIRA , LILIS SUKEKSI , MUHAMMAD TURMUZI , Siti Maznah Binti Kabeb

Design of microwave pyrolysis tool for coffee grounds and plastic waste into fuel

RENITA MANURUNG , DR IRIANY, IR,MSC , HAMIDAH HARAHAP , WAN RIZKI ANSARI

Utilization Spent Bleaching Earth as a Cement Substituted on Polymer Concrete Characteristics

HAMIDAH HARAHAP , ZUHRINA MASYITHAH , NURUL SARI BALKIS

Production of liquid fuels from co-pyrolysis of high-density polyethylene (HDPE) and spent coffee grounds: Comparison of microwave energy and liquified petroleum gas as heat source on the fuel properties

RENITA MANURUNG , DR IRIANY, IR,MSC , HAMIDAH HARAHAP , WAN RIZKI ANSARI

Characteristics of Natural Rubber Latex-Modified Asphalt: A Review

HAMIDAH HARAHAP , MUHAMMAD HENDRA S GINTING , VIQRY PRAMANANDA

Effect of Temperature on the Quality of Bridge-Bearing Elastomers: A Review

HAMIDAH HARAHAP , ERLIKASNA THERESIA BR SEMBIRING , MUHAMMAD YUSUF

Swelling kinetics of CNC-g-poly (acrylamide-co-graphene oxide) hydrogels at various GO mass

MAYA SARAH , HAMIDAH HARAHAP , ANDIKA STEVEN SITORUS

The properties of green polybag from empty fruit bunch compost and wet decanter solid with chitosan as additive

HAMIDAH HARAHAP , ICHSAN HABIBI HASIBUAN , DR IRIANY, IR,MSC

Comparison of column adsorption processes by downflow and upflow for removal of cupric (Cu2+) ion solutions using non activated and activated charcoal from rambutan (Nephelium lappaceum L.) stems

BODE HARYANTO , HAMIDAH HARAHAP

Sustainable Food Systems and Regional Development: Analyzing Food Security in Medan City's Underprivileged Areas, Indonesia

BEJO SLAMET , SATIA NEGARA LUBIS , HAMIDAH HARAHAP , MUHAMMAD MULIADI , Arga Abdi Rafiud Darajat Lubis

Surface characteristic carbon Rambutan using SEM/EDX and FTIR as natural adsorbent and activation HNO3

HAMIDAH HARAHAP , BODE HARYANTO

Surface characteristic carbon Rambutan using SEM/EDX and FTIR as natural adsorbent and activation HNO3

BODE HARYANTO , HAMIDAH HARAHAP , SOFYAN EFENDI SARAGIH , TUBAGUS RAYYAN FITRA SINUHAJI , KRISSANDARTA TARIGAN

Sustainable Food Systems and Regional Development: Analyzing Food Security in Medan City's Underprivileged Areas, Indonesia

BEJO SLAMET , SATIA NEGARA LUBIS , HAMIDAH HARAHAP , MUHAMMAD MULIADI

Reactivated Spent Bleaching Earth as a New Path in Waste Resource Utilization for the Crude Palm Oil Bleaching Process

RENITA MANURUNG , HAMIDAH HARAHAP , SRI ZAHRANI DWI MAULIYAH PARINDURI , SITI MAISARAH , ANDRE PRANATA

THE POTENTIAL OF CATALYST BASED ON PALM LEAVES IN BIODIESEL PRODUCTION AS PART OF PALM OIL LIFE CYCLE ASSESMENT

ALWI GERY AGUSTAN SIREGAR , RENITA MANURUNG , RONDANG TAMBUN , HAMIDAH HARAHAP

The Effect of Contact Time and Microwave Power on Spent Bleaching Earth Desorption Using Microwave-Assisted Extraction Method

SITI MAISARAH , HAMIDAH HARAHAP , RENITA MANURUNG

The use of supporting materials in the process of making food containers from a mixture of PLA-starch and testing the quality of the coating: A review

HAMIDAH HARAHAP , HALIMATUDDAHLIANA , FBA FITRIANI

Application of Sodium Silicate from Palm Leaf Ash as Heterogeneous Catalyst in Transesterification of Palm Oil

RENITA MANURUNG , HAMIDAH HARAHAP , RONDANG TAMBUN , RURI RIZKI SYAHPUTRI ZUHRI

Analysis of Leading Agricultural Commodities and Their Role in Regional Development in North Tapanuli Regency, Indonesia

HAMIDAH HARAHAP , SATIA NEGARA LUBIS

Natural Batch Adsorption Operation to Remove Dissolved Copper (II) by Carbon Charcoal Rambutan

RONDANG TAMBUN , HAMIDAH HARAHAP , BODE HARYANTO

The effect solvent type on natural fiber immersion process on tensile strength of cellulose-based bioplastic

HAMIDAH HARAHAP

Isolation of cellulose from agricultural waste using different treatments : A review

HAMIDAH HARAHAP

Fixed-bed column adsorption performance for ammonia removal using adsorbent from zeolite

HAMIDAH HARAHAP , AMIR HUSIN