Results 231 to 240 of about 62,164 (302)

Optimized Selenium‐Doped Nanocomposites for Enhanced Polymer Gel Performance in Permeability Reduction

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Excessive water production in mature oil fields necessitates robust shut‐off treatments, yet conventional polymer gels often fail under high‐temperature and high‐salinity conditions. This study aims to enhance gel thermal stability and mechanical strength by incorporating selenium‐doped Ag/AgO–ZnO nanocomposites synthesized via a novel green ...
Fadhil F. Sead, Farag M. A. Altalbawy, M. Sudhakara Reddy, Badri Narayan Sahu, Sridharan Sundharam, Sanjeev Kumar, Atreyi Pramanik, Aseel Smerat, Fatimah Pashtun   +8 more
wiley   +1 more source

First total synthesis of (±)-spirobroussonin B via electromediated oxidative coupling for constructing spirodienone ring. [PDF]

Nat Prod Bioprospect
Shi HJ, Zhang XP, Gao CX, Xie K, Chen WY, Li MM, Wang K.   +6 more
europepmc   +1 more source

The Effect of Sintering Flue Gas Composition on NO Reduction in Coke

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The strategy of substituting combustion air with sintering flue gas in circulating fluidized bed (CFB) systems provides a low‐cost and highly efficient approach for the purification of sintering off‐gas. In this work, coke was employed as the reducing agent, and a high‐temperature vertical tube furnace was used to simulate the dense‐phase ...
Canbin Huang, Tuo Zhou, Hao Xie, Jinjiang Zhao, Man Zhang, Hairui Yang   +5 more
wiley   +1 more source

Cationic Gemini Surfactants in the Oil Industry: Applications in Extraction, Transportation and Refinery Products. [PDF]

Molecules
Brycki B, Szulc A, Brycka J, Kowalczyk I.   +3 more
europepmc   +1 more source

Synthesis and Interfacial Behavior of Mixed Potassium N‐Lauroyl/N‐Myristoyl Glycinate Surfactants With Varying Alkyl Chain Ratios

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Biodegradable and low‐irritant amino acid–based surfactants have attracted considerable attention as environmentally friendly alternatives to conventional petroleum‐derived surfactants. In this study, a series of acyl amino acid surfactants with identical amino acid head groups but different alkyl chain lengths were synthesized via a modified ...
Toshihiro Takeshita, Tanjina Sharmin, Atsuki Nishihara, Sihyung Kim, Kazusa Mishima, Sahena Ferdosh, Agus Saptoro, Hussein Znad, Zaidul Islam Sarker, Kai Bin Liew, Mikio Ouchi, Kenji Mishima   +11 more
wiley   +1 more source

PID Control for Uncertain Systems with Integral Measurements and DoS Attacks Using a Binary Encoding Scheme. [PDF]

Entropy (Basel)
Hou N, Wu Y, Gao H, Hu Z, Bu X.
europepmc   +1 more source

Bio-Based Coatings: Progress, Challenges and Future Perspectives. [PDF]

Polymers (Basel)
Xia L, Gui T, Wang J, Tian H, Wang Y, Ning L, Wu L.   +6 more
europepmc   +1 more source

Isolation, Antioxidant Activity, and Reaction Mechanism of Chamazulene from <i>Artemisia selengensis</i> Turcz. ex Besser Essential Oil. [PDF]

ACS Omega
Wang Z, Zhang S, He Y, Yamazaki S, Ma S, Li Z, Shang M, Miao X, Ma Y.   +8 more
europepmc   +1 more source

Scientists' warning: we must change paradigm for a revolution in toxicology and world food supply. [PDF]

Environ Sci Eur
Seralini GE, Jungers G, Andersen A, Antoniou M, Aschner M, Bacon MH, Bertrand M, Bohn T, Bonfleur ML, Bücking E, Defarge N, Djemil R, Domingo JL, Douzelet J, Fagan J, Fournier T, Garcia JLY, Gil S, Hervé-Gruyer P, Hilbeck A, Hilty L, Huber D, Joyeux H, Khan I, Kouretas D, Lemarchand F, Loening U, Longo G, Mesnage R, Nikolopoulou DI, Panoff JM, Parente C, Robinson C, Scherber C, Sprangers D, Sultan C, Tsatsakis A, Vandelac L, Wan NF, Wynne B, Zaller JG, Zerrad-Saadi A, Zhang X.   +42 more
europepmc   +1 more source

Cost and Carbon Intensity Implications of Coprocessing Sustainable Aviation Fuel at Petroleum Refineries. [PDF]

Environ Sci Technol
Guo W, Kudli LP, Bhagwat SS, Bianco MF, Guest JS.   +4 more
europepmc   +1 more source