Results 41 to 50 of about 15,715 (227)

Peracetic Acid Oxidation of Lignin Model Compounds [PDF]

, 1966
Peracetic acid is being used to a limited extent as a bleaching agent for newsprint (1), and to a lesser extent, as a pulping agent, at least at the laboratory level (2). Haas, Schoch, and Ströle (3) report that peracetic acid is an excellent reagent for
McKelvey, Ron
core   +1 more source

Transannular O‐Heterocyclization Reactions of Cyclododeca‐1,5,9‐triene Derivatives: A New Concept for the Preparation of Key Intermediates for Total Syntheses of Annonaceous Acetogenins

Helvetica Chimica Acta, EarlyView.
Four stereogenic centers are formed diastereoselectively in one step from a cyclic (E,E)‐1,5‐diene system using an electrophilic addition reaction. Subsequent ozonolytic cleavage of the intact Z‐double bond, followed by intramolecular nucleophilic substitution, yields an octahydroterfurandione with a threo,cis,threo configuration, an arrangement found ...
Holger Schimanski, André Streiter, Micheline May, Oliver Mimkes, Johannes van Kempen, Constantin Daniliuc, Günter Haufe   +6 more
wiley   +1 more source

Phytochemical profiling as a solution to palliate disinfectant limitations [PDF]

, 2016
The indiscriminate use of biocides for general disinfection has contributed to the increased incidence of antimicrobial tolerant microorganisms. This study aims to assess the potential of seven phytochemicals (tyrosol, caffeic acid, ferulic acid ...
Bastos, M. M. S. M., Borges, A., Borges, F., Gomes, I., Maillard, Jean-Yves, Malheiro, J., Simões, M.   +6 more
core   +2 more sources

Vegetable Oil‐Based Materials for Drug Delivery Systems and Wound Dressings

Macromolecular Bioscience, EarlyView.
Renewable resources like vegetable oils are increasingly explored for biomaterial production in biomedical applications. Their monoglycerides and triglycerides inherently possess functions or can be chemically modified to introduce functional groups suitable for polymerization, yielding biomaterials with desirable properties such as flexibility ...
Lucas M. Favre, Nicolas Masurier, Anne Aubert‐Pouëssel   +2 more
wiley   +1 more source

Development of Coupled Electrochemical Systems for Metal Resource Recovery From Aqueous Metal‐Organic Complexes

Rare Metals, EarlyView.
ABSTRACT The past decade has witnessed a burgeoning demand of metals for global industrial development and infrastructure. Meanwhile, the depletion of mineral resources and the environmental damage caused by wastewater discharges pose significant threats to both economic and ecological sustainability. Fortunately, metal‐containing wastewaters also hold
Fei Zhang, Yu Cao, Yanjing Wang, Zhijuan Liu, Chao Xie, Yanyong Wang, Shuangyin Wang   +6 more
wiley   +1 more source

Inhibitory Activity of Natural Synergetic Antimicrobial Consortia Against Salmonella enterica on Broiler Chicken Carcasses

Frontiers in Microbiology, 2021
The currently most utilized antimicrobial agent in poultry processing facilities is peracetic acid, a chemical increasingly recognized as hazardous to human health. We evaluated the efficacy of mixtures of natural antimicrobial compounds, namely reuterin,
Liya Zhang, Laila Ben Said, Moussa Sory Diarra, Ismail Fliss   +3 more
doaj   +1 more source

Preclinical Toxicity Screening of Sodium Dodecanoyloxybenzenesulfonate (LOBS) as a New Alternative Biocide Using In Vitro and In Vivo Models

Environmental Toxicology, EarlyView.
ABSTRACT Sodium hypochlorite is a well‐established biocide extensively used in both living and industrial environments; however, exposure to it or improper handling can harm the human body and the environment. Thus, safer alternatives to sodium hypochlorite are required.
Seung Eui Min, Seunghee Oh, Min Seong Jang, Kang‐Hyun Han   +3 more
wiley   +1 more source

The Employment of Hydrogen Peroxide in Water Disinfection Poses a Threat to Aquatic Ecosystems Because of Its Toxicity to Nontarget Organisms

Environmental Toxicology, EarlyView.
ABSTRACT Hydrogen peroxide is widely used in water and wastewater treatment, particularly in advanced oxidation processes that aid in the degradation of compounds and microbial disinfection. Despite concerns about potential environmental contamination, its impact on freshwater ecosystems remains inadequately studied.
Letícia Queiroz Almeida, Thayrine Dias Carlos, Leydiane Barbosa Bezerra, Rone S. Barbosa, Nelson Luís Gonçalves Dias Souza, Douglas Henrique Pereira, Renato Almeida Sarmento, Grasiele Soares Cavallini   +7 more
wiley   +1 more source

Evaluation of Peracetic Acid Treatment on Beef Trimmings and Subprimals Against Salmonella and E. Coli O157:H7 Within Regulatory Retained Water Limitations

Journal of Food Protection
The application of antimicrobial treatments to beef trimmings prior to grinding for the reduction of microbial contamination in ground beef has increased recently.
Norasak Kalchayanand, Terrance M. Arthur, Rong Wang, Ted Brown, Tommy L. Wheeler   +4 more
doaj   +1 more source

Implicancias ambientales de la deslignificación de pulpas kraft de eucalipto utilizando perácidos [PDF]

, 2012
Because of great environmental pressures, the cellulose industry has studied the potential of use of new bleaching agents among which peroxymonosulfuric acid and peracetic acid stand out.
Barrientes, F., Encina Montoya, Francisco, Mardones, C., Petit Breuilh, Ximena, Roa, P., Romero, J., Zaror, C.   +6 more
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