Results 101 to 110 of about 39,644 (314)

The Petroleum Industry An Attractive Career Potential For Young Engineers [PDF]

, 1962
C.E. Reistle
openalex   +1 more source

Asymmetric Synthesis of Highly Substituted Spiro[2H‐pyrrole‐2,3‐Succinimide] Derivatives by Copper‐Catalyzed Post‐Ugi Reactions

Advanced Synthesis &Catalysis, EarlyView.
Abstract Herein we present a novel one‐pot methodology for the synthesis of enantioenriched 2H‐pyrrolespirosuccinimides by copper‐catalyzed reactions on Ugi adducts derived from enantiopure α‐alkylbenzyl amines through a chirality transfer process. We have proposed a mechanism, supported by density functional theory (DFT) calculations, where a hydrogen
Javier Gómez‐Ayuso, Israel Carreira‐Barral, Roberto Quesada, María García‐Valverde   +3 more
wiley   +1 more source

Effects of salinity on the treatment of synthetic petroleum-industry wastewater in pilot vertical flow constructed wetlands under simulated hot arid climatic conditions. [PDF]

Environ Sci Pollut Res Int, 2021
Wagner TV, Al-Manji F, Xue J, Wetser K, de Wilde V, Parsons JR, Rijnaarts HHM, Langenhoff AAM.   +7 more
europepmc   +1 more source

Simplified Methods for Investment Analysis in the Petroleum Production Industry [PDF]

, 1960
F.R. Wade, D.E. Evert
openalex   +1 more source

Solvent‐ and Transition Metal‐Free Mechanochemical Synthesis of 2‐Thiazolines and S‐Thiocarbamates

Advanced Synthesis &Catalysis, EarlyView.
Solvent‐ and transition metal‐free synthetic pathways for obtaining 2‐thiazolines and S‐thiocarbamates, based on the mechanochemical process of addition of chloroalkyl iso(thio)cyanates to thiols catalyzed by cheap and commercially available K2CO3, are designed and optimized.
Kamil Hanek, Natalia Pietras, Dawid Frąckowiak, Patrycja Żak   +3 more
wiley   +1 more source

ENGELHARD standard or custom PRECIOUS METAL CATALYSTS for use in the organic and petroleum chemical industries [PDF]

, 1960

openalex   +1 more source

Recycling and Sustainable Design for Smart Textiles − A Review

Advanced Sustainable Systems, EarlyView.
The article reviews recycling strategies and sustainable design approaches for smart textiles, emphasizing eco‐friendly materials, mechanical and chemical recycling methods, and circular economy principles. It explores challenges in separating embedded electronics and highlights recent innovations in sustainable textile technology.
Melkie Getnet Tadesse, Molla Tadesse Abate, Jörn Felix Lübben, Michael Rauch   +3 more
wiley   +1 more source

Impact of the Common Market on the Petroleum Industry [PDF]

, 1963
James B. Meredith
openalex   +1 more source

Sustainable Flame‐Retardant Poly Lactic Acid Biocomposites Reinforced with Polyphosphate‐Enriched Microalgae: Unlocking the Potential of Hyper‐Compensation

Advanced Sustainable Systems, EarlyView.
This study explores microalgae cultivation for wastewater treatment and enhancement of poly lactic acid (PLA)‐based biocomposites. It achieves up to 99.9% nutrient removal, increases biomass productivity by 322%, and demonstrates a triphasic luxury phosphorus uptake system. Incorporation into PLA improves fire‐retardant properties, suggesting potential
Rohit Dey, Mateusz Dudziak, Andreas Prescher, Timmu Kreitsmann, Keran Zhang, Clemens Posten, Claudia Thomsen, Bernhard Schartel, Matthias S. Ullrich, Laurenz Thomsen   +9 more
wiley   +1 more source

Environmental Impacts and Cost Analysis of Perovskite Nanocrystals for Light‐Emitting Diode Applications

Advanced Sustainable Systems, EarlyView.
CsPbBr₃ colloidal nanocrystals synthesized via hot‐injection (HI) and microwave‐assisted (MW) methods exhibit excellent optoelectronic properties for LEDs. Although the MW route is more energy‐efficient and eco‐friendly in the lab, industrially, its environmental impacts are similar, but with lower costs.
Jaume‐Adrià Alberola‐Borràs, Thais Caroline Almeida da Silva, Iván P. Franco, Rafael S. Sánchez, Beatriz Julián‐López, Iván Mora‐Seró, Rosario Vidal   +6 more
wiley   +1 more source