Results 131 to 140 of about 196,050 (203)

Penentuan Daya Jerap Karbon Aktif dari Meranti Merah terhadap Ion Fe(III) [PDF]

open access: yes, 2016
Waste pollution of heavy metals in the waters continue to rise each year. this may endanger the survival of living creatures that are in the vicinity.
\u27, D. (Drastinawati)   +2 more
core  

Pembuatan Arang Aktif dari Tempurung Kelapa dan Aplikasinya untuk Penjernihan Asap Cair

open access: yesSpektrum Industri: Jurnal Ilmiah Pengetahuan dan Penerapan Teknik Industri, 2014
Arang aktif merupakan senyawa karbon amorph, yang dapat dihasilkan dari bahan-bahan yang mengandung karbon atau dari arang yang diperlakukan dengan cara khusus untuk mendapatkan permukaan yang lebih luas.
Siti Jamilatun, Martomo Setyawan
doaj  

Efek Modifikasi Permukaan Karbon Aktif Monolit terhadap Sifat Fisis dan Elektrokimia Sel Superkapasitor [PDF]

open access: yes, 2014
Surface modification of activated carbon monolith electrode for a supercapacitor cell from rubber wood has successfully been made by two activation methods. Physical activation was perfomed using CO2 gas at a temperature of 800oC, and chemical
Sugianto, S. (Sugianto)   +2 more
core  

Tarımsal kaynaklı atıklardan aktif karbon üretimi

open access: yes, 1998
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü ...
openaire   +2 more sources

Desulfurisasi Minyak Hasil Pirolisis Plastik Polipropilena Dengan Campuran Bentonit/Karbon Aktif Teraktivasi H3PO4

open access: yesChempublish Journal, 2016
Sulfur merupakan salah satu komponen pengotor dalam bahan bakar cair. Keberadaan sulfur dalam bahan bakar cair merupakan salah satu penyumbang terjadinya pendemaran udara.
Heriyanti Heriyanti   +3 more
doaj  

PERBEDAAN VARIASI PENAMBAHAN MEDIA ADSORPSI KONTAK AERASI SISTEM NAMPAN BERSUSUN (TRAY AERATOR) TERHADAP KADAR BESI (Fe) AIR SUMUR GALI DI DESA JATIHADI KECAMATAN SUMBER KABUPATEN REMBANG

open access: yes, 2016
Masyarakat Desa Jatihadi menggunakan air sumur gali berkadar Fe melebihi baku mutu. Rata-rata kadar Fe sumur tersebut 2,79 mg/l. Teknologi tepat guna tray aerator dengan media kontak zeolit dan karbon aktif merupakan solusi tepat untuk mengatasi ...
RACHMAWATI, SAVITRI
core  

Bazı organik maddelerin aktif karbon üzerine adsorpsiyonu

open access: yes, 2005
ÖZET Organik bileşikler ve boyarmadde kirlilikleri önemli bir çevre problemidir ve aktif karbon bu kirlilikleri sulardan uzaklaştırmak için yaygın olarak kullanılır. Bu çalışmada; Safranin-0 (katyonik boyarmadde), fenol ve bazı fenolik bileşiklerin (o-nitrofenol, m-nitrofenol, p-nitrofenol) aktif karbon üzerinde adsorpsiyonu farklı sıcaklıklarda ...
openaire   +2 more sources

Kavak ağacı artıklarından aktif karbon üretimi

open access: yes, 2020
Activated carbon can be defined as adsorbent material that its internal surface area and pore volume are improved by activation process of raw materials which have high carbon content. Wide surface area, high surface reactivity, high pore volume and effective pore size distribution are desired properties of activated carbon.The aim of this study ...
openaire   +1 more source

Aktif karbon adsorpsiyonu ile boyarmadde giderimi

open access: yes, 2015
Anadolu Üniversitesi, Fen Bilimleri Enstitüsü, Kimya Mühendisliği Anabilim ...
openaire   +2 more sources

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