Results 41 to 50 of about 18,450 (195)

Nitrogen in the Process of Waste Activated Sludge Anaerobic Digestion

Archives of Environmental Protection, 2014
Primary or secondary sewage sludge in medium and large WWTP are most often processed by anaerobic digestion, as a method of conditioning, sludge quantity minimization and biogas production.
Suschka Jan, Grübel Klaudiusz
doaj   +1 more source

Bioethanol production by Saccharomyces cerevisiae, Pichia stipitis and Zymomonas mobilis from delignified coconut fibre mature and lignin extraction according to biorefinery concept [PDF]

, 2016
In search to increase the offer of liquid, clean, renewable and sustainable energy in the world energy matrix, the use of lignocellulosic materials (LCMs) for bioethanol production arises as a valuable alternative.
Ballesteros, Barroso, Chaudhary, De Souza, Dowe, Egüés, Everaldo Silvino dos Santos, Fabiano Avelino Gonçalves, Faustino, Franco, Galbe, Garrote, Garrote, Ghatak, Gonçalves, Gonçalves, Gorete Ribeiro de Macedo, Hofsetz, Héctor A. Ruiz, IBGE. Instituto Brasileiro de Geografia e Estatística, José A. Teixeira, Kim, Mandels, Mesa, Miller, Park, Pu, Rawat, Rencoret, Ruiz, Santos, Segal, Shen, Singleton, Sluiter, Sluiter, Sun, Sun, Tan, Vaithanomsat, Yang, Yang, Öhgren   +42 more
core   +2 more sources

Bufalin Inhibits the PI3K/AKT Pathway by Targeting GTF3C4 to Impede Breast Cancer Progression

Advanced Science, EarlyView.
Mechanisms of Bufalin‐Mediated Intervention in Breast Cancer. ABSTRACT Breast cancer incidence is rising globally, presenting challenges such as treatment side effects and drug resistance. Bufalin is a bufadienolides compound with potential anti‐cancer effects. This study shows that bufalin inhibits malignant proliferation of MDA‐MB‐231 and MCF‐7 cells
Siyu Guo, Xiaodong Chen, Haojia Wang, Jiying Zhou, Peiying Lu, Jiangying Liu, Keyan Chai, Jingyuan Zhang, Siyun Yang, Shan Lu, Yifei Gao, Zhengsen Jin, Xiaoyu Tao, Zhongdong Hu, Qinglin Li, Jiarui Wu   +15 more
wiley   +1 more source

Integrated Evaluation of Contaminant Profiles, Detection Techniques, and Management Strategies for Tannery Sludge

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This review article critically examines the environmental and health hazards of tannery sludge (TS), a complex by‐product of the leather tanning industry. TS is characterized by a diverse array of contaminants, including heavy metals like chromium, organic pollutants such as polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds ...
Yashar Aryanfar, Ali Keçebaş, Soheil Hassanzadeh, Arash Nourbakhsh Sadabad, Farhan Lafta Rashid, Shabbir Ahmad, Ahmed Hendy, Hafiz M. Irfan, Shaban Mousavi Ghasemlou, Julio Blanco Fernandez, Jorge Luis Garcia Alcaraz   +10 more
wiley   +1 more source

A study of the preparation and purification of certain amino acids. [PDF]

, 1933
Typewritten sheets in cover. Thesis (M.A.)--Boston University Bibliography: 3 p.
Lindquist, Wilbert
core   +1 more source

Improved sugar yields from biomass sorghum feedstocks: comparing low-lignin mutants and pretreatment chemistries [PDF]

, 2016
Additional file 4.
Bruno Godin, Edward Wolfrum, Jérôme Delcarte, Nick Nagle, Richard Agneessens, Scott Sattler   +5 more
core   +7 more sources

Improving Oxygen Barrier Performance of Polylactide Film by Using Bleached and Unbleached Nanocellulose From Grape Pomace

Journal of Applied Polymer Science, EarlyView.
Bleached and unbleached nanocelluloses were produced from the exhausted grape pomace and applied as coatings on PLA substrates for sustainable food packaging. Unbleached nanocelluloses were more hydrophobic and amorphous than bleached ones. The resulting bio‐based bleached nanocellulose‐coated PLA films showed a 68% reduction in O2 permeability ...
Jingwen Chen, Nadia O. Okamoto‐Schalch, Maria Gabriela B. Dalben, Sandra Domenek, Chloé Chevigny, Giana Almeida, Milena Martelli‐Tosi   +6 more
wiley   +1 more source

Comparasion of iles-iles and cassava tubers as a Saccharomyces cerevisiae substrate fermentation for bioethanol production [PDF]

, 2010
Produksi bioetanol meningkat dengan cepat karena merupakan energi terbarukan untuk mengatasi krisis energi yang disebabkan oleh habisnya minyak fosil. Produksi bioetanol skala besar di industri umumnya menggunakan bahan baku seperti tebu, jagung, dan ...
KUSMIYATI,
core  

Technical and Economic Overview of the Cellulignin Production Process [PDF]

, 2014
The paper analyses the chemical conversion process of biomass based on a diluted acid hydrolysis step, the Biomass Energy Process (BEM). The discussion starts from the technical point of view on the base of information reported literature, experimental ...
Delfanti, Mauro, Gronchi, Paolo., Rivoli, Gianmarco.   +2 more
core   +1 more source

Sustainable and cost‐effective process design for energy‐self‐sufficient ethyl lactate production from sugar mill feedstocks: a techno‐economic approach

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Bio‐based ethyl lactate (EL) can replace several fossil‐derived products owing to its low toxicity, high solvent functionality, and environmental advantages. This study assesses the techno‐economic viability and greenhouse gas (GHG) reduction potential of producing EL from sugarcane A‐molasses and lignocelluloses in an energy self‐sufficient ...
Motshamonyane J. Phasha, Abdul M. Petersen, Johann F. Görgens   +2 more
wiley   +1 more source