Results 21 to 30 of about 1,391 (158)

Rice husk charcoal and acid modified rice husk charcoal for efficient adsorption of methyl orange

Water Practice & Technology, 2023
Abstract In this study, methyl orange (MO) was removed from solution using rice husk charcoal (RHC) and acid modified rice husk charcoal (AMRHC). In batch adsorption mode, contact time (1–240 min), pH (3–10), adsorbent dose (1–30 g/L), and initial MO concentration (10–100 mg/L) were investigated.
Samina Zaman, Mst. Kaniz Fatema, Sujoy Sen, Rafiuz Zaman, Tapos Kumar Chakraborty, Nishat Tasnime, Monirul Islam, Sangina Haque, Ahsan Habib, Gopal Chandra Ghosh   +9 more
openaire   +2 more sources

Modification of Rice Husk-based Activated Charcoal as Microwave Absorbing Material

International Journal of Progressive Sciences and Technologies
Stealth technology is one of the technologies being developed to eliminate RADAR traces from the enemy. The spectrum used in this technology is in the microwave range (8-12 GHz). RAM (Radar Absorbing Material) is one of the techniques that can be used in the design of stealth technology.
Dinda Khoirun Nisa, Yayat Ruyat, Mas Ayu Elita Hafizah, Wahyu Widanarto   +3 more
openaire   +3 more sources

Fabrication and characterization of rice husk charcoal bio briquettes [PDF]

AIP Conference Proceedings, 2018
Rice husk is the outermost part of the rice seed which is a hard layer and a waste material from rice milling. Rice husk includes biomass that can be exploited for various requirements such as industrial raw materials as well as energy sources or fuel but only a small group of people use it.
S. Suryaningsih, O. Nurhilal, Y. Yuliah, E. Salsabila   +3 more
openaire   +1 more source

COMMUNITY EMPOWERMENT ON UTILIZATIONHUSK WASTE INTO HUSK CHARCOAL BRIQUETTES

, 2022
The land characteristics of Pemulutan Ilir Village are dominated by swamps, so the people's main agriculture is the cultivation of lowland swamp rice.
Ilmi, Bahrul Ilmi, Kesmayanti, Novisrayani Kesmayanti   +1 more
core   +1 more source

Removal of COD in wastewaters by activated charcoal from rice husk [PDF]

Revue des sciences de l’eau, 2017
Le rejet des eaux usées industrielles et des eaux usées domestiques de la ville de Kara affecte la qualité de l'eau de la rivière Kara. Pour atténuer cette pollution de l'eau, la capacité du charbon mésoporeux préparé à partir de l'enveloppe de riz (HR) à éliminer la demande chimique en oxygène (DCO) dans les échantillons d'eaux usées de cinq sites de ...
Yacouba Sanou, Samuel Paré, Gnon Baba, Nyonuwosro Kwamivi Segbeaya, Libona Yvonne Bonzi-Coulibaly   +4 more
openaire   +2 more sources

Briquette Characteristics of Mixed Charcoal of Taro Peel and Rice Husk

Sainteks: Jurnal Sains dan Teknik, 2023
Petroleum reserves in Indonesia are running low, as well as fossil energy. If these conditions are not handled appropriately and quickly, the Indonesian nation will experience a petroleum crisis. Biomass briquettes are made from a combination of rice husks, taro husks, and a tapioca flour adhesive, and they will be produced as a byproduct of Indonesia ...
Mua Lifah, Raden Tarisa Nurhanifah, Mutiara Putri Utami Susanto, Galu Murdikaningrum   +3 more
openaire   +1 more source

Pemanfaatan Limbah Teh, Sekam Padi, Dan Arang Sekam Sebagai Media Tumbuh Bibit Trembesi (Samanea Saman)

Jurnal Sylva Lestari, 2014
Rain Tree (Samanea saman) has ability to absorb the carbon dioxide from the air. Due to  it’s advantages, there was a need to know the propagation way. Using organic materials such as tea waste, rice husk and husk charcoal as a growing medium  diggested ...
Sudarsono Efendi Sofyan, Melya Riniarti, Duryat .   +2 more
doaj   +1 more source

The effect of adding rice straw charcoal to the processing of bio-pellet from cacao pod husk

Advances in Food Science, Sustainable Agriculture, and Agroindustrial Engineering, 2020
Cacao pod husk and rice straw charcoal are potentially transformed into bio-pellet because of their high calorific value. Cocoa pod husk and rice straw charcoal has a calorific value of 4974.837 cal/g and 3569.837 cal/g, respectively. This research aimed
Retno Damayanti,, Sandra, Novita Riski Nanda   +2 more
doaj   +1 more source

Supplementation of rice husk activated charcoal in feed and its effects on growth and histology of the stomach and intestines from giant trevally, Caranx ignobilis [version 2; peer review: 2 approved, 1 approved with reservations]

F1000Research, 2021
Background: Research on supplementing feed with rice husk activated charcoal was carried out to determine the effect of variations in the concentration of rice husk activated charcoal on the growth and histological features of the giant trevally Caranx ...
Firdus Firdus, Samadi Samadi, Abdullah A. Muhammadar, Muhammad A. Sarong, Zainal A. Muchlisin, Widya Sari, Siska Mellisa, Satria Satria, Boihaqi Boihaqi, Agung Setia Batubara   +9 more
doaj   +1 more source

Response of Tomato (Solanum Lycopersicum L) Plant Production By Providing Solid (Oil Palm Empty Fruit Bunch) and Rice Husk Charcoal

, 2022
Provision of Solid Made from Oil Palm Empty Fruit Bunches and Rice Husk Charcoal on Production of Tomato Plants (Solanum Lycopersicum L) aims to determine the effect of various types of Solid (Oil Palm Empty Fruit Bunches) and Rice Husk Charcoal on ...
Rahmaniah, Rahmaniah, Rahmaniah Rahmaniah   +1 more
core   +1 more source