Results 31 to 40 of about 1,436,133 (171)

One Step Bioremediation of Olive-Oil-Mill Waste by Organoinorganic Catalyst for Humics-Rich Soil Conditioner Production

Agronomy, 2021
A new, simple, and rapid one-step integrated method for the biotechnology treatment of raw olive oil mill waste (OMW) is discussed. The innovations introduced involve primarily the application of microaerobic composting processes for OMW bioremediation ...
Maria Roulia, Evangelia Kontezaki, Nikolaos Kalogeropoulos, Konstantinos Chassapis   +3 more
doaj   +1 more source

Olive mill waste: recent advances for the sustainable development of olive oil industry [PDF]

, 2017
Summarization: Olive oil industry grows constantly in specific parts of the world. About 750 million olive trees are cultivated and approximately 2.95 million tons of olive oil are produced annually.
Jose Luis Moreno-Ortego, Komnitsas Konstantinos(http://users.isc.tuc.gr/~kkomnitsas), Maria K. Doula, Vassilis J. Inglezakis, Maria K., Doula, Tinivella, Federico, Moreno-Ortego Jose Luis, Inglezakis, Vassilis J(http://viaf.org/viaf/38803365), Apostolos Sarris, Doula, Maria K., Komnitsas, Konstantinos, Sarris, Apostolos, Doula Maria K., Tinivella, Federico 1974-(http://viaf.org/viaf/90927691), Inglezakis, Vassilis J., Moreno-Ortego, Jose Luis, Κομνιτσας Κωνσταντινος(http://users.isc.tuc.gr/~kkomnitsas), Sarris, Apostolos(http://viaf.org/viaf/41568151), Federico Tinivella, Konstantinos Komnitsas, Komnitsas, Kostas, Doula, Maria, Moreno, Jose L.   +22 more
core   +1 more source

Synthesis of clay geopolymers using olive pomace fly ash as an alternative activator. Influence of the additional commercial alkaline activator used

Journal of Materials Research and Technology, 2021
In this research, the use of olive pomace fly ash (OPFA) as an alkaline source for the activation of calcined clays (CC) from Bailén (Jaén, Spain) was studied. The optimal composition was obtained for 70 wt % CC and 30 wt % OPFA. The physical, mechanical
M.A. Gómez-Casero, F.J. Moral-Moral, L. Pérez-Villarejo, P.J. Sánchez-Soto, D. Eliche-Quesada   +4 more
doaj   +1 more source

Environmental consequences associated with ash-stabilisation of organic sludges from the synthol process [PDF]

, 2002
Includes bibliographical references.Worldwide increases in environmental awareness have led to the development of new innovative technologies aimed at site remediation and hazardous waste treatment.
Makhathini, S. C.
core   +1 more source

Preparation and Characterization of Activated Carbon from Household Waste Foods

Tikrit Journal of Engineering Sciences, 2017
Waste food residues are considered as suitable raw materials for the production of low cost adsorbents. In this work, activated carbons was perpetrating from household waste food (orange peels, banana peels, walnut shells, olive stones and their mixture).
Iman Hussein Zainulabdeen
doaj   +3 more sources

EQUILIBRIUM, THERMODYNAMIC AND KINETIC MODELING FOR THE ADSORPTION OF TEXTILE DYE (BEMACID BLUE) ONTO ACTIVATED CARBON SYNTHESIZED FROM OLIVE CORES

Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2021
The present study focuses on the valorization of an agricultural waste, olive cores that have been chemically activated by an oxidizing agent (H3PO4) in order to improve its adsorptive capacities.
GHANIA HENINI, YKHLEF LAIDANI , SALAH HANINI, AIDA FEKAOUNI, KHEIRA DJELLOULI DELLA   +4 more
doaj  

Evaluation of Elemental, Chemical, And Structural Properties of Biochars Obtained from Different Agricultural Resources

ISPEC Journal of Agricultural Sciences
In this study, the potential of utilizing pistachio waste, walnut shell, and olive pomace-generated during agricultural production and processing-for biochar production was investigated.
Zekeriya KARA, Alihan ÇOKKIZGIN , Salih AYDEMİR, Hayrettin KARADÖL   +3 more
doaj   +1 more source

Applications of compounds recovered from olive mill waste

, 2020
The chapter presents the state-of-the-art on the utilization of phenolic compounds derived from olive mill waste as ingredients in food products. A general introduction regarding the olive oil production chain is presented, focusing on the three main ...
Gonzalez-Ortega R., Di Mattia C., Flamminii F., Pittia P., Perito M. A., Mastrocola D., Di Mattia C. D., Mastrocola, Dino, Paola Pittia, Carla Daniela Di Mattia, Perito, Maria Angela, Maria Angela Perito, González Ortega, Rodrigo, Dino Mastrocola, Pittia, Paola, Federica Flamminii, Rodrigo Gonzalez-Ortega, Flamminii, Federica, Di Mattia, Carla Daniela   +18 more
core   +1 more source

Waste Recovery through Thermochemical Conversion Technologies: A Case Study with Several Portuguese Agroforestry By-Products

Clean Technologies, 2020
Agroforestry waste stores a considerable amount of energy that can be used. Portugal has great potential to produce bioenergy. The waste generated during agricultural production and forestry operation processes can be used for energy generation, and it ...
Leonel J. R. Nunes, Liliana M. E. F. Loureiro, Letícia C. R. Sá, Hugo F. C. Silva   +3 more
doaj   +1 more source

An investigation into the bioremediation of black olive brine wastewater [PDF]

, 2005
In South Africa, the table olive industry is burgeoning and as a consequence, the large volume of fermentation wastewaters that are generated have created environmental concerns, as these wastewaters have the potential to pollute rivers and ground waters.
Werner, Craig Michael
core   +1 more source