Results 51 to 60 of about 17,554 (219)

Dewatering combined with Moringa oleifera extract coagulation for industrial‐grade cassava starch concentration

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract Background Efficient dewatering is a critical step in cassava starch production because the moisture content of the concentrated slurry directly affects downstream drying costs and overall process efficiency. Conventional concentration routes, including sedimentation and centrifugation, often provide limited cake dryness and can increase ...
Maria Eduarda S Speretta, Amarilis S Souza, Ana Carolina R Stoppe, Marcelo S Bacelos, Kássia G Santos   +4 more
wiley   +1 more source

Tissue culture of oil palm : finding the balance between mass propagation and somaclonal variation [PDF]

, 2019
The oil palm (Elaeis guineensis Jacq.) is typically propagated in vitro by indirect somatic embryogenesis, a process in which somatic cells of an explant of choice are, via an intermediate phase of callus growth, induced to differentiate into somatic ...
Inzé, Dirk, Maene, Ludo, Weckx, Sylvie
core   +2 more sources

Host phenology‐driven infestation patterns of the carob moth (Ectomyelois ceratoniae) in Mediterranean walnut orchards: insights from comparison with codling moth (Cydia pomonella)

Pest Management Science, EarlyView.
In Mediterranean walnut orchards, Ectomyelois ceratoniae replaces Cydia pomonella as the primary pest. Capture peaks between packing tissue brown (PTB) stage and husk dehiscence define a critical window for monitoring and early harvest to prevent kernel infestation.
Fortuna Miele, Flavia de Benedetta, Enza Petito, Giovanna Avventura, Francesco Migliaccio, Francesco Nugnes, Umberto Bernardo   +6 more
wiley   +1 more source

The Production And Characterization Of Activated Carbon Using Local Agricultural Waste Through Chemical Activation Process [PDF]

, 2007
Karbon teraktif daripada tempurung kelapa dan tempurung kelapa sawit telah berjaya dihasilkan melalui proses pengaktifan kimia dengan menggunakan zink klorida dan asid fosforik sebagai agen pengaktif.
Jabit, Nurul’ain
core  

CHARACTERIZATION OF BIO-OIL FROM PALM KERNEL SHELL PYROLYSIS

Journal of Mechanical Engineering and Sciences, 2014
Pyrolysis of palm kernel shell in a fixed-bed reactor was studied in this paper. The objectives were to investigate the effect of pyrolysis temperature and particle size on the products yield and to characterize the bio-oil product. In order to get the optimum pyrolysis parameters on bio-oil yield, temperatures of 350, 400, 450, 500 and 550 °C and ...
R. Ahmad, N. Hamidin, U.F.M. Ali, C.Z.A. Abidin   +3 more
openaire   +2 more sources

Reducing the use of Fossil Carbon and Fuels to Defossilize the Electric Steelmaking Route: Evaluation of the Effects of Alternative C‐Bearing Materials and Hydrogen in the Electric Arc Furnace

steel research international, EarlyView.
The experiments and simulations demonstrate that, in general, alternative carbon sources can decrease fossil CO2 without adversely impacting EAF process and product. High plastics and tires ratios cause unsafe conditions and poor slag foaming. Hydrogen in EAF burners decreases CO2 but increases water vapor, which can raise the hydrogen content in ...
Ismael Matino, Orlando Toscanelli, Antonella Zaccara, Aintzane Soto Larzabal, Asier Zubero Lombardia, Jon Hermosa, Tamara Rodríguez Durán, Valentina Colla   +7 more
wiley   +1 more source

The Effect of Using Palm Kernel Shell Ash and Rice Husk Ash on Geopolymer Concrete

MATEC Web of Conferences, 2018
As already known, cement production is one of the biggest contributors to CO2 emissions due to combustion processes that require high temperatures. This can trigger global warming so the solutions to reduce or even eliminate the use of cement continue to
Hardjasaputra Harianto, Fernando Ivan, Indrajaya Judith, Cornelia Melanie, Rachmansyah   +4 more
doaj   +1 more source

Karakteristik Tegangan Tembus AC pada Material Isolasi Padat Campuran Epoxy Resin dengan Cangkang Kelapa Sawit [PDF]

, 2017
—Epoxy resins are the solid insulation that are widely used to increase the high voltage insulators. In order to increase the dielectric and mechanical strength of epoxy resins can be mixed by using materials such as alumina, palm kernel shells and cnt ...
Murdiya, F. \u27. (Fri), Pesa, Y. H. (Yan)   +1 more
core  

The Application of Hydrochar Composite Briquettes for Sustainable Slag Foaming in the Electric Arc Furnace Process

steel research international, EarlyView.
Hydrochar‐mill‐scale briquettes with varying C/O molar ratios (0.07–0.90) have been tested at 1650 °C to evaluate their slag foaming performance for electric arc furnace application. All seven briquette recipes developed succeed in promoting slag foaming.
Yu‐Chiao Lu, Andrey Karasev, Björn Glaser, Chuan Wang   +3 more
wiley   +1 more source

Calorific Value of Palm Kernel Shell Charcoal (PKSC) Briquette as Solid Fuel

Journal of Applied Engineering and Technological Science
The need and utilization of energy in society exceed available production. This condition requires acceleration and efforts to find solutions through the diversification of palm shell biomass into solid fuel briquettes. Palm shells have the potential as
Hendri Nurdin, Waskito Waskito, Fadhilah Fadhilah, Toto Sugiarto, Andre Kurniawan, Yolli Fernanda, Rudy Anarta, Fathi Aulia DZ   +7 more
doaj   +1 more source