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    Academic Journals

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• Cement freezing-thawing resistance of hardened cement paste with synthetic zeolite

  Authors:Dzigita Nagrockiene, Giedrius Girskas, and Gintautas SkripkiunasFrom:Construction and Building Materials (Vol. 66) Peer-Reviewed

  Sept. 15, 20144,443 words Abstract 1410LABSTRACT This research article analyzes the synthetic zeolite is produced from the waste of AI[F.sub.3] (amorphous Si[O.sub.2]), NaOH and Al[(OH).sub.3] by low-temperature (105[degrees]C) synthesis and modified with...

• Synthetic zeolite pellets incorporated to air lime-metakaolin mortars: mechanical properties

  Authors:Eduardo Ferraz, Slavka Andrejkovicova, Ana L. Velosa, Antonio S. Silva, and Fernando RochaFrom:Construction and Building Materials (Vol. 69) Peer-Reviewed

  Oct. 30, 20146,599 words Report, Statistical ... 1610LABSTRACT In this study synthetic fine and coarse zeolite pellets were chosen in the development of air lime-metakaolin mortars for repairing ancient masonry to be used in conservation and restoration of cultural...

• Purification mechanism analysis and performance characterization of Mn-zeolite catalyst

  Authors:Tianxin Li, Xin Zhang, Shiling Wu, Linglong Meng, and Harrison Odion IkhumhenFrom:Journal of Advanced Oxidation Technologies (Vol. 19, Issue 1) Peer-Reviewed

  Jan. 31, 20164,071 words Report 1530LAbstract: In this study, the clinoptilolite is taken as the matrix, manganese nitrate as a modifier; through a medium temperature calcination pore making technique. Mostly, the micro pores in the matrix have been...

• Structure, crystallization behavior, and thermal stability of PP/MCM-41 nanocomposite

  Authors:Na Wang, Qinghong Fang, Erfan Chen, Jing Zhang, and Yawei ShaoFrom:Polymer Engineering and Science (Vol. 49, Issue 12) Peer-Reviewed

  Dec. 20093,741 words Report The structure, crystallization, and thermal stability of polypropylene containing nanosized MCM-41 particle, whose pore channels were filled with polystyrene inside the pore channels with the aid of supercritical...

• Electrochemical Behavior and Determination of Rutin at the Copper Nanoparticles-Doped Zeolite A/Graphene Oxide-Modified Electrode

  Authors:T. Rohani and A. GhaderiFrom:Journal of Analytical Chemistry (Vol. 73, Issue 3) Peer-Reviewed

  Mar. 20183,710 words Report 1350LIn this work, a novel Cu-zeolite A/graphene modified glassy carbon electrode was applied for the determination of rutin. The Cu-zeolite A/graphene composites were prepared using copper doped zeolite A and graphene oxide...

• An investigation on the use of zeolite aggregates for internal curing of concrete

  Authors:Sadegh Ghourchian, Mateusz Wyrzykowski, Pietro Lura, Mohammad Shekarchi, and Babak AhmadiFrom:Construction and Building Materials (Vol. 40) Peer-Reviewed

  Mar. 20138,253 words Report 1540LABSTRACT Shrinkage of concrete may lead to cracking and ultimately to a reduction of the service life of concrete structures. Among known methods for shrinkage mitigation, internal curing with porous aggregates has...

• Effect of Organoclay and Silver-Substituted Zeolite on the Mechanical and Antibacterial Properties of a Silicone Rubber Filled with 2-Hydroxypropyl-3-Piperazinyl-Quinoline Carboxylic Acid Methacrylate

  Authors:Kulnida Taptim, Ali Ansarifar, and Narongrit SombatsompopFrom:Polymer Engineering and Science (Vol. 54, Issue 4) Peer-Reviewed

  Apr. 20146,204 words Report 1450LSilicone rubber compounds filled with different loadings of organoclay (OC) and silver substituted zeolite (SSZ) solid fillers were prepared and cured with 2,5-dimethyl-2,5-di(fert-butylperoxy) hexane. The rubber...

• Effect of zeolite properties on asphalt foaming

  Authors:Agnieszka Woszuk, Adam Zofka, Lidia Bandura, and Wojciech FranusFrom:Construction and Building Materials (Vol. 139) Peer-Reviewed

  May 15, 20176,510 words Author abstract, Rep... 1440LABSTRACT This study includes investigation of two zeolite additives to non-modified asphalt binder and associated foaming phenomena. Two zeolites differ in their crystalline structures, i.e. one was Na-Pf synthetic...

• Variation of illite/muscovite [sup.40]Ar/[sup.39]Ar age spectra during progressive low-grade metamorphism: an example from the US cordillera

  Authors:Charles Verdel, Ben A. van der Pluijm, and Nathan NiemiFrom:Contributions to Mineralogy and Petrology (Vol. 164, Issue 3) Peer-Reviewed

  Sept. 201210,699 words Author abstract 1490L[sup.40]Ar/[sup.39]Ar step-heating data were collected from micron to submicron grain-sizes of correlative illite- and muscovite-rich Cambrian pelitic rocks from the western United States that range in metamorphic grade...

• Electrochemical investigations on the corrosion behaviour of reinforcing steel in diatomite- and zeolite-containing concrete exposed to sulphuric acid

  Authors:Husnu Gerengi, Yilmaz Kocak, Agata Jazdzewska, Mine Kurtay, and Hatice DurgunFrom:Construction and Building Materials (Vol. 49) Peer-Reviewed

  Dec. 20133,603 words Abstract, Report 1380LABSTRACT Corrosion is a major concern for most structural applications. Its detrimental effect significantly reduces the life of metallic components. This paper presents the results of an experimental investigation...

• Investigations of the formation of zeolite ZSM-39 (MTN).

  Authors:Zheng Sonia Lin, Donghan Chen, Heng-Yong Nie, Y.T. Angel Wong, and Yining HuangFrom:Canadian Journal of Chemistry (Vol. 97, Issue 12) Peer-Reviewed

  Dec. 20196,525 words Article 1630LCrystallization of zeolite ZSM-39 (MTN), a clathrate and silicate analogue of the 17 [Angstrom] cubic gas hydrate, was examined in a solvent system involving a tetramethylammonium chloride--1,6-hexanediol deep eutectic...

• The Influence of Ce or Mn Doping on Cu-Based Catalysts for De-[NO.sub.x] with N[H.sub.3]-SCR.

  Authors:Lei Jiang, Yixi Cai, Miaomiao Jin, Zengzan Zhu, and Yinhuan WangFrom:Journal of ChemistryPeer-Reviewed

  May 31, 20204,604 words Article 1400LIn this study, the de-[NO.sub.x] performance of Cu-based zeolite catalysts supported on topological structure (SSZ-13, BEA, ZSM-5) and loaded with different doses of copper (from 2 to 6 wt.%) was investigated. The...

• Metal-loaded zeolite remediation of soils contaminated with pandrug-resistant Acinetobacter baumannii/Zeoliti modificirani metalima u remedijaciji tala zagadenih bakterijom Acinetobacter baumannii otpornom na antibiotike.

  Authors:Jasna Hrenovic, Svjetlana Dekic, Jelena Dikic, Snjezana Kazazic, Goran Durn, and Nevenka RajicFrom:Archives of Industrial Hygiene and Toxicology (Vol. 71, Issue 2) Peer-Reviewed

  June 20203,697 words Article 1470LDue to the development of resistance to antimicrobial agents, bacterium Acinetobacter baumannii is nowadays a leading cause of nosocomial outbreaks. Clinically relevant A. baumannii outside hospital settings including...

• Unlocking FCC potential with an innovative catalyst solution.

  Author:T. TavaresFrom:Hydrocarbon ProcessingPeer-Reviewed

  Nov. 20191,411 words Article 1430LIn 2010, a JV (a) embarked on the deployment of a MHY zeolite technology (b) developed at the Massachusetts Institute of Technology. This novel zeolite technology improves traditional zeolite catalysts through the...

• Ultrasonic Powered Hydrothermal Modification of Coal Fly Ash to Cost-Effective Zeolites.

  From:Journal of the Chemical Society of Pakistan (Vol. 43, Issue 4) Peer-Reviewed

  Aug. 31, 20215,669 words Article 1490LByline: Tabassum Hussain, Abdullah Ijaz Hussain, Shahzad Ali Shahid Chatha, Nosheen Aslam, Tanveer Hussain Bokhari and Muhammad Asrar Keywords: Fly ash waste; Hydrothermal synthesis; Ultrasonic power; Zeolites....

• Adsorption of phenol from aqueous solution by modified zeolite with FeCl [sub]3

  Authors:Ghorban Asgari, Abdolmotaleb Mohammadi, Afshin Ebrahimi, and Edriss HosseinzadehFrom:International Journal of Environmental Health Engineering (Vol. 2, Issue 1) Peer-Reviewed

  January-December 20133,741 words Article 1690LByline: Ghorban. Asgari, Abdolmotaleb. Mohammadi, Afshin. Ebrahimi, Edriss. Hosseinzadeh Aims: The objective of this study was to evaluate phenol removal from a synthetic solution using modified zeolite...

• Photoinduced charge separation in microporous and mesoporous materials

  Author:Ranjit T. KoodaliFrom:Canadian Journal of Chemistry (Vol. 89, Issue 3) Peer-Reviewed

  Mar. 20118,144 words Report 1650LA review of photoinduced charge separation of organic molecules in microporous and mesoporous materials is presented. In particular, the photoionization of A-alkylphenothiazine ([PC.sub.n]),...

• Avoiding distortions

  From:Science (Vol. 309, Issue 5737) Peer-Reviewed

  Aug. 12, 2005140 words Brief article 1700LThe formation of silica zeolites usually requires some structural distortion, but what has been observed experimentally is that the bending within the Si[O.sub.4] tetrahedra is minor and occurs mainly along the bonds...

• Using Zeolites to remove BTEX from water. (Technical Resources)

  From:Hazardous Waste Consultant (Vol. 21, Issue 1) Peer-Reviewed

  Jan. 20031,638 words Article Water produced from oil and gas wells contains various pollutants dissolved organic compounds, including benzene, toluene, ethylbenzene, and xylene (BTEX). According to 1991 figures, 250 million gallons of this water...

• Making a zeolite leaf. (Chemistry)

  From:Science (Vol. 301, Issue 5629) Peer-Reviewed

  July 4, 2003138 words Brief article Porous materials, such as zeolites, are commonly synthesized by using "sacrificial templates" that are removed after synthesis. A similar imprinting process occurs when biological specimens are fossilized, resulting in...