cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kab. sleman,
Daerah istimewa yogyakarta
INDONESIA
Seminar Nasional Teknik Kimia Kejuangan
Published by Universitas Pembangunan Nasional Veteran Yogyakarta
ISSN : -     EISSN : -     DOI : -
Core Subject : Science, Social, Engineering,
Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Engineering Environmental Science
Prosiding Seminar Nasional Teknik Kimia Kejuangan adalah media online dari makalah yang telah diseminarkan pada acara Seminar Nasional Teknik Kimia “Kejuangan” (SNTKK). SNTKK merupakan agenda tahunan yang diselenggarakan oleh Program Studi Teknik Kimia FTI UPN ”Veteran” Yogyakarta. Seminar ini merupakan sarana komunikasi bagi para peneliti dari perguruan tinggi, institusi pendidikan, serta lembaga penelitian maupun industri, dalam mengembangkan teknologi kimia untuk pengolahan sumber daya alam Indonesia.
Arjuna Subject : -
Articles 588 Documents
 27   28   29   30   31 
Pengaruh Sudut Masuk Impeller Terhadap Pola Alir Dalam Reaktor Biogas dengan Side Entering Mixer Mochammad Murtadho; Yukh Ihsana; Ni’am Nisbatul Fathonah; Sugeng Winardi; Tantular Nurtono; Kusdianto .
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2017: PROSIDING SNTKK
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Side-entering impeller is widely used in the biogas plant. Liquid effluent is processed anaerobically in a hugetank with a relatively small impeller-to-tank diameter ratio.The purpose of this research is to study the sideeffects of entering angle against the flow characteristics in a stirred tank with side-entering mixers (SEM)using flow visualization techniques. This work was conducted on the tank cylinder with a diameter of 40 cmand 40 cm high liquid. Impeller 3-blade propeller which made from stainless steel with 3 and 4 cm indiameter. Variable speed rotary impeller used is 100 to 400 rpm. Side entry angle used are 5 °, 10 °, and 15 °right and left side.Visualization techniques used in this research, specifically focus on the light liquid layervertically and horizontally desired then photographed with a DSLR camera and observation in order tocharacterize the flow pattern. In the type of impeller propeller with an increase in rotational speed, thegeneral layout circulation flow getting to the top is almost half of the liquid level. The changes of side entryangle does not really give much influence over the location of the circulation flow that occurs in the tank.
Cellulose Depolymerization By Hydrothermal Process Using Ionic Liqud/Acid Meiliefiana Meiliefiana; P N Trisanti; Sumarno Sumarno
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pengaruh Waktu Reaksi dan Kecepatan Pengadukan Pada Sintesis α-Terpineol dari Terpentin dengan Katalis Asam Sulfat Teti Selfiana; Yohanna Franscisca BP; Herti Utama
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Peran Perguruan Tinggi dalam Penurunan Emisi Gas Rumah Kaca Melalui Pengelolaan Sampah Kantin Tuani Lidiawati Simangunsong
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Higher education institutions can play a role in reducing greenhouse gas emissions through solid waste management. One of the solid waste sources in the campus is a canteen. Surabaya University (Ubaya) is one of the higher education institutions in Surabaya has two canteens that generate waste everyday. In the canteen waste is separated into food waste, food cardboards and plastic bottles. Food waste and food cardboards has not processed yet. A research related to the potential utilization of canteen waste need to be  conducted. The aims of the research are  determining the amount of organic waste generation in Ubaya canteen and calculating the greenhouse gas that can be derived if organic waste is processed into biogas. The scope of calculation was CH4 generation. The research is conducted in the Keluwih Canteen.  The estimation of canteen waste is taken for ten days. The surveys conducted during November 2017. The calculation of green house emission from solid waste was referred to Intergovernmental Panel on Climate Change (IPCC)  2006 guidelines.  The results of the research indicated that the average quantity of food waste is 6,3 kgs per day, 5  kgs per day of food cardboards and  Surabaya University can contribute to reduce green house gas emission (CH4) about 0,85 kg CH4 per day.
Swelling/ Extraction Test of Carbon Dioxide Injection on Dead Oil Field Structure X for Phase Behavior Study I Gusti S Budiaman; Tommy Rinanto Suhadi; Denie Tirta Winata; Victor Sitompul; Ari Buhari; Syaeful Adi Satya
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pelindian Nikel dari Bijih LimonitLow-Grade Pomalaa Menggunakan Pelarut Asam Asetat Himmah Sekar Eka Ayu Agustina; I MAde Bendiyasa; Himawan Tri Bayu Murti Petrus; Fika Rofiek Mufakir; Widi Astuti
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kajian Awal Sintesis Senyawa Bio-hidrokarbon Dari Sorbitol Dengan Menggunakan Asam Format Sebagai Reduktor Michael Gunawan; Tedi Hudaya; Tatang Hernas Soerawidjaja
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pengaruh Penambahan Zat Anti-browning Alami pada Kentang Maria Inggrid; Daniel Setiadi Lokasurya; Herry Santoso; Yansen Hartanto
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kajian Peforma Katalis Ni-Mo-S/γ-Al2O3Proses Hidrotreating Minyak BijiKapok (Ceiba pentandra) untuk Sintesa Biosolar Tedi Hudaya; Catherine Chaterine; Ferynna Ferynna; Tatang Hernas Soerawidjaja
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kajian Proses Pengolahan Limbah Bambu Apus (Gigantochloa Apus) dengan Menggunakan Metode Hydrothermal Liquefaction Rizka Lestari; Ahmad T Yuliansyah; Agus Prasetya; Hary Sulistyo
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Page 29 of 59 | Total Record : 588

 27   28   29   30   31 

Filter by Year

2009 2023


Reset
Filter By Issues
All Issue 2023: PROSIDING SNTKK 2023 2020: PROSIDING SNTKK 2020 2019: PROSIDING SNTKK 2019 2018: PROSIDING SNTKK 2018 2017: PROSIDING SNTKK 2016: Prosiding SNTKK 2016 2015: Prosiding SNTKK 2015 2014: PROSIDING SNTKK 2014 2013: Prosiding SNTKK 2013 (Arsip) 2012: Prosiding SNTKK 2012 (Arsip) 2010: Prosiding SNTKK 2010 2009: Prosiding SNTKK 2009 More Issue