Partial purification of crude lipase extract from Yarrowia lipolytica: Precipitation, aqueous two-phase systems (ATPS), and immobilization methods

Autor: Ana I.S. Brígida, Filipe S. Buarque, Vanessa L.R. Nogueira, Vânia M.M. Melo, Jose M. Guisán, Bernardo D. Ribeiro, Luciana R.B. Gonçalves, Maria A.Z. Coelho

Publikováno v: Cleaner Chemical Engineering, Vol 6, Iss , Pp 100105- (2023)

Efforts have been concentrated on developing alternative methods of enzyme purification that are less costly and highly efficient. In this work, we evaluated three different methods for lipase purification from Yarrowia lipolytica, such as precipitat

Externí odkaz: https://doaj.org/article/d005cb603a664ef7ae31a3c18def96e0

Chemical Recycling of PET Using Catalysts from Layered Double Hydroxides: Effect of Synthesis Method and Mg-Fe Biocompatible Metals

Autor: Ana P. Arcanjo, Denisson O. Liborio, Santiago Arias, Florival R. Carvalho, Josivan P. Silva, Bernardo D. Ribeiro, Marcos L. Dias, Aline M. Castro, Roger Fréty, Celmy M. B. M. Barbosa, Jose Geraldo A. Pacheco

Publikováno v: Polymers, Vol 15, Iss 15, p 3274 (2023)

The chemical recycling of poly(ethylene terephthalate) (PET) residues was performed via glycolysis with ethylene glycol (EG) over Mg-Fe and Mg-Al oxide catalysts derived from layered double hydroxides. Catalysts prepared using the high supersaturatio

Externí odkaz: https://doaj.org/article/8a943c05f225443b8f7831dc90f69017

Contributors

Autor: Dominic Agyei, C. Anandharamakrishnan, Federico Antonioli, Jeetendra Prakash Aryal, Thierry Astruc, Zita Avelar, Manlio Bacco, Anastasia V. Badeka, Aparna Banerjee, Marianthi Basalekou, Soottawat Benjakul, Rajeev Bhat, Gianluca Brunori, Callistus Bvenura, Gustavo Cabrera-Barjas, Rocio Campos-Vega, Maria Carpena, James S. Chacha, Kasidate Chantakun, Gyaneshwer Chaubey, Arpit Chauhan, Ngawang Chhogyel, Li-Choo Chong, Marta Correia Coelho, M. Liceth Cuellar-Nuñez, Facundo Cuffia, J.H. Cvejic, Marlon Dalmoro, Michael K. Danquah, Cédric Delattre, Tiziana de-Magistris, Emma J. Derbyshire, Alessandra Durazzo, Paula Judith Perez Espitia, Shafquat Fakhrah, Tim J.A. Finnigan, Maria Fraga-Corral, Carlos Alberto Fuenmayor, Paula Garcia-Oliveira, Tharani Gopalakrishnan, Fabrizia Guerra, D.M.C.C. Gunathilake, Masoud Hamidi, Md Kamrul Hasan, Norhashila Hashim, D.M.K.S. Hemathilake, Lee-Hoon Ho, Nurul Huda, Ishamri Ismail, Sadeeka Layomi Jayasinghe, Jaison Jeevanandam, B.K.K.K. Jinadasa, Theresia J. Jumbe, Stamatina Kallithraka, Learnmore Kambizi, Ioannis K. Karabagias, Vassilios K. Karabagias, Champika Shyamalie Kariyawasam, Benjamin Kipkemboi Kogo, Pooria Safarzadeh Kozani, Pouya Safarzadeh Kozani, Srinivasan Krishnamoorthy, Kissa B.M. Kulwa, Lalit Kumar, Maria Kyraleou, Rayees Ahmad Lone, Massimo Lucarini, Diosey Ramon Lugo-Morin, Paolina Lukova, Ivan Luzardo-Ocampo, Navneet Manchanda, Maria Cecilia Mancini, Garcia-Vaquero Marco, Davide Marnetto, Weihao Meng, Philippe Michaud, Pierre-Sylvain Mirade, Chandra Sekhar Mohanty, Maimunah Mohd Ali, Katrin Molina-Besch, Mauricio Moncada, J.A. Moses, Taihua Mu, Prashantha Naik, Sagar Prasad Nayak, Amirhossein Nazhand, Chigozie E. Ofoedu, Annika Olsson, Funmilola Oluwafemi, B. Dave Oomah, Ashutosh Kumar Pandey, Visweswara Rao Pasupuleti, Ajai K. Pathak, Ricardo N. Pereira, Guillaume Pierre, Manuela Estevez Pintado, Stéphane Portanguen, Miguel Angel Prieto, Shamprasad Varija Raghu, Dil Bahadur Rahut, Vijayakumar Raja, Geethalakshmi Ramakrishnan, Nivaz Sundar Rani, Sujith Ratnayake, Bernardo D. Ribeiro, Tânia Bragança Ribeiro, Rui M. Rodrigues, Edgar Rojas-Rivas, Silvia Rolandi, Antonello Santini, Kunwar Sarvendra, Tassou Savvas, Ivano Scotti, Jason Sicard, Aline R.A. Silva, Marselle M.N. Silva, Jesus Simal-Gandara, Abdul Razack Sirajunnisa, Tetsushi Sonobe, Jan Mei Soon, Eliana B. Souto, Selma B. Souto, Katyayani Sukhavasi, Rashid A. Suleiman, Duraiarasan Surendhiran, Thuan-Chew Tan, Pascal Tournayre, Chibuike Udenigwe, Pilar Uldemolins, Oscar Valdes, Stojceska Valentina, F. Van Bockstaele, António A. Vicente, Glenise Bierhalz Voss

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::089c40a917ab7da77006e790eb26cf0a
https://doi.org/10.1016/b978-0-323-91001-9.09990-4

White Biotechnology for Sustainable Chemistry

Autor: Maria Alice Coelho, Bernardo D Ribeiro

White biotechnology is the use of enzymes and microorganisms in industrial production through applied biocatalysis. This allows for milder reaction conditions (pH and temperature) and the use of more environmentally-compatible catalysts and solvents.