Commercial turpentine oil enriched with α-terpineol using an acid heterogeneous catalyst
Revista Facultad de Ingeniería Universidad de AntioquiaThe hydration of α-pinene, limonene, β-pinene, and commercial turpentine oil in the presence of strong acidic cation exchange resin Amberlyst-15 was studied.
Iván de Jesús Aguas-Caballero +2 more
doaj +1 more source
Secondary Organic Aerosol Formation from Healthy and Aphid-Stressed Scots Pine Emissions. [PDF]
, 2019 One barrier to predicting biogenic secondary organic aerosol (SOA) formation in a changing climate can be attributed to the complex nature of plant volatile emissions.
Buchholz, Angela +11 more
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Kinetics of anionic polymerization of β‐myrcene in hydrocarbon solvents
Polymer International, EarlyView.The process of anionic polymerization of β‐myrcene in hydrocarbon solvents was examined by kinetic studies and quantum chemical calculations. Abstract The kinetics of anionic polymerization of β‐myrcene initiated by sec‐butyllithium were examined in saturated and unsaturated hydrocarbon solvents, i.e. cyclohexane, cyclohexene, 4‐vinylcyclohexene and dl‐
Alexander Rösler +4 more
wiley +1 more source
Unsaturated biobased polyesters from bicyclic α‐pinene‐based diols
Polymer International, EarlyView.We present the synthesis of four biosourced unsaturated polyesters made from chiral terpene‐based diols and esters of renewable diacids. The resulting materials harbor a bicyclic pinene ring in their backbones which leads to enhanced thermal properties while still conferring susceptibility to enzyme hydrolysis for chains having a cis alkene.
Ganapathy Ranjani +4 more
wiley +1 more source
The atmospheric impacts of monoterpene ozonolysis on global stabilised Criegee intermediate budgets and SO2 oxidation : experiment, theory and modelling [PDF]
, 2017 The gas-phase reaction of alkenes with ozone is known to produce stabilised Criegee intermediates (SCIs). These biradical/zwitterionic species have the potential to act as atmospheric oxidants for trace pollutants such as SO2, enhancing the formation ...
A. Muñoz +11 more
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A walk in the park—Identifying healthy greenspaces using scents
PLANTS, PEOPLE, PLANET, EarlyView.As urbanisation accelerates globally, access to nature is increasingly recognised as vital for public health and wellbeing. We captured and analysed plant‐emitted airborne ‘scent signatures’ across Oxford's urban greenspaces to assess their potential health relevance.
William T. Kay +6 more
wiley +1 more source
Ecotoxicology and Environmental SafetyBackground: Terpenes are known to affect metabolic status, though their relationship with non-alcoholic fatty liver disease (NAFLD) remains unclear. Methods: Data from the 2013–2014 National Health and Nutrition Examination Survey (NHANES) were utilized ...
Tuo Xiao, Xue Xing, Lulu Sun, Jin Shang
doaj +1 more source
Leaf Essential Oil of (Piperaceae) from Costa Rica and its Cytotoxic Activity
Natural Product Communications, 2011 The chemical composition of the leaf oil of Manekia naranjoana (C. DC.) Callejas (Piperaceae) from Costa Rica was analyzed by capillary GC/FID and GC/MS. Fifty-five compounds were identified.
Carlos Chaverri +2 more
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PERCOBAAN FRAKSIONASI-DISTILASI MINYAK TERPENTIN DARI PINUS MERKUSII JUNG ET DE VRIESE
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 Turpentine oil was optained from rosin factory in Paninggaran, Central Java, and Sukun, East Java. Both samples were separated by fractional distilation into several fractions.
Bambang Wiyono, Toga Silitonga
doaj +1 more source
A novel fast gas chromatography method for higher time resolution measurements of speciated monoterpenes in air [PDF]
, 2014 Biogenic emissions supply the largest fraction of non-methane volatile organic compounds (VOC) from the biosphere to the atmospheric boundary layer, and typically comprise a complex mixture of reactive terpenes. Due to this chemical complexity, achieving
C. E. Jones +3 more
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