• The largest use of 1-butanol is as an industrial intermediate, particularly for the manufacture of butyl acetate (itself an artificial flavorant and industrial solvent). (wikipedia.org)
  • A variety of butanol derivatives are used as solvents, e.g. butoxyethanol or butyl acetate. (wikipedia.org)
  • The market for butanols (excluding butan-1-ol (n-butyl alcohol)) in Australia and Oceania rose modestly to $X in 2022, growing by 4.2% against the previous year. (indexbox.io)
  • In value terms, butanols (excluding butan-1-ol (n-butyl alcohol)) production expanded slightly to $X in 2022 estimated in export price. (indexbox.io)
  • In 2022, after seven years of growth, there was significant decline in overseas shipments of butanols (excluding butan-1-ol (n-butyl alcohol)), when their volume decreased by -59.6% to X tons. (indexbox.io)
  • In value terms, butanols (excluding butan-1-ol (n-butyl alcohol)) exports fell rapidly to $X in 2022. (indexbox.io)
  • Australia was also the fastest-growing in terms of the butanols (excluding butan-1-ol (n-butyl alcohol)) exports, with a CAGR of +23.3% from 2012 to 2022. (indexbox.io)
  • In value terms, Australia ($X) also remains the largest butanols (excluding butan-1-ol (n-butyl alcohol)) supplier in Australia and Oceania. (indexbox.io)
  • For the third consecutive year, Australia and Oceania recorded growth in overseas purchases of butanols (excluding butan-1-ol (n-butyl alcohol)), which increased by 3.4% to X tons in 2022. (indexbox.io)
  • 1.1 This specification covers n-butyl alcohol (butanol). (astm.org)
  • 1-Butanol occurs naturally as a minor product of the ethanol fermentation of sugars and other saccharides and is present in many foods and drinks. (wikipedia.org)
  • Butanol at 85 percent strength can be used in cars designed for gasoline without any change to the engine (unlike 85% ethanol), and it provides more energy for a given volume than ethanol, almost as much as gasoline. (wikipedia.org)
  • Therefore, a vehicle using butanol would return fuel consumption more comparable to gasoline than ethanol. (wikipedia.org)
  • Vapour-liquid equilibrium of CO(2) + [0.00871 glycerol + 0.99129 (ethanol or 1-propanol or 1-butanol)] mixtures was measured at the temperatures of 313.15 K and 333.15 K, and close to the critical line, at pressures up to 12 MPa. (unl.pt)
  • Background: Branched-chain higher alcohols (BCHAs), including isobutanol and 2-methyl-1-butanol, are promising advanced biofuels, superior to ethanol due to their higher energy density and better compatibility with existing gasoline infrastructure. (illinois.edu)
  • Like Ethanol, Butanol is a biomas-based renewable fuel that can be produced by alcoholic fermentation of sugar beet, sugar can, corn, wheat (bio-Butanol), although petro-Butanol also exists, i.e. (bfh.ch)
  • Butanol, a four-carbon alcohol, is a candidate alternative fuel, with properties closer to gasoline than Ethanol. (bfh.ch)
  • The biorefineries producing cellulosic ethanol from wood or agricultural residues can be retrofitted to enable the production of butanol, which is actually practiced in US. (bfh.ch)
  • Biologically produced alcohols , most commonly ethanol, and less commonly propanol and butanol , are produced by the action of microorganisms and enzymes through the fermentation of sugars or starches (easiest), or cellulose (which is more difficult).The IEA estimates that ethanol production used 20% of sugar supplies and 13% of corn supplies in 2021. (wikipedia.org)
  • Two of its isomers, n-Butanol (1-butanol) and iso-Butanol can be considered for use in spark ignition (SI) engines. (bfh.ch)
  • Differently from this pattern, XP Bond® adhesive system (Dentsply Caulk, Milford, MA, USA) 12 , which contains tert-butanol as solvent, is a two-step etch-and-rinse adhesive which is marketed as being a good adhesive agent even in over-wet or dry dentin conditions. (bvsalud.org)
  • Butan-1-ol is one of the "fusel alcohols" (from the German for "bad liquor"), which include alcohols that have more than two carbon atoms and have significant solubility in water. (wikipedia.org)
  • The oxygen content of Butanol has similar advantages, like with other alcohols: tendency of less CO & HC, but possibility of increasing NO x (depending on engine parameters setting). (bfh.ch)
  • 1-Butanol, also known as butan-1-ol or n-butanol, is a primary alcohol with the chemical formula C4H9OH and a linear structure. (wikipedia.org)
  • We then increased the flux through these pathways by making gene deletions of BAT1, ALD6, and PHO13, to develop a strain (YZy197) that produces as much as 4 g/L of BCHAs (3.10 ±- 0.18 g isobutanol/L and 0.91 ±- 0.02 g 2-methyl-1-butanol/L) from xylose. (illinois.edu)
  • This represents approximately a 28-fold improvement on the highest isobutanol titers obtained from xylose previously reported in yeast and the first report of 2-methyl-1-butanol produced from xylose. (illinois.edu)
  • 1-Butanol is used as an ingredient in processed and artificial flavorings, and for the extraction of lipid-free protein from egg yolk, natural flavouring materials and vegetable oils, the manufacture of hop extract for beermaking, and as a solvent in removing pigments from moist curd leaf protein concentrate. (wikipedia.org)
  • Inelastic Neutron Scattering spectrum of 1-Butanol crystalline, C4H9OH, measured on the TOSCA instrument. (stfc.ac.uk)
  • Butanol, a four-carbon alcohol, is considered in the last years as an interesting alternative fuel, both for Diesel and for Gasoline application. (bfh.ch)
  • Butanol is considered as a potential biofuel (butanol fuel). (wikipedia.org)
  • DMB and its predicted metabolite, DMBut, were detected in the liver and serum, suggesting systemic effects, and both significantly reduced arthritis severity and circulating IL-1β and IL-6, but not circulating anti-CII antibodies, compared to untreated CIA mice. (acrabstracts.org)
  • RESULTS: Among individuals who did not currently use tobacco (148 cases/163 controls), two acrolein metabolites, two acrylonitrile metabolites, one propylene oxide metabolite and one 1,3-butadiene metabolite were significantly associated with incident ESCC (adjusted ORs between 1.8 and 4.3). (cdc.gov)
  • The aqueous and 50% ethanolic extracts of A. catechu stem bark were prepared and 50% ethanolic extract was further fractioned by successively partitioning with petroleum ether, chloroform and n-butanol. (nih.gov)
  • Differences in Detection of DNA Adducts in the 32P-Postlabelling Assay After Either 1-Butanol Extraction or Nuclease Pl Treatment. (epa.gov)
  • In the above assay, n-butanol fraction exhibited anti-HIV-1 activity with an IC50 of 1.7 ± 0.12 μg/ml. (nih.gov)
  • The n-butanol fraction interfered with the Tat-mediated Long Terminal Repeat transactivation in TZM-bl cells, mRNA quantitation (qRT-PCR) and electrophoretic mobility shift assay (EMSA). (nih.gov)
  • Research in the past few decades showed results of other microorganisms that can produce butanol through fermentation. (wikipedia.org)
  • 1-Butanol has been proposed as a substitute for diesel fuel and gasoline. (wikipedia.org)
  • NNAL is a product formed after 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) enters the body. (cdc.gov)
  • We collected preshift and postshift urine samples on 114 NP casino dealers to determine whether levels of ETS biomarkers (Cotinine (COT) and 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL)) in their urine would increase over an 8-hour work shift. (cdc.gov)
  • METHODS: We measured 2 metabolites, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) and its glucuronides (NNAl-Gluc) in the urine of males who were either current CS or WPS, and their wives exposed to either cigarette or waterpipe smoke in a sample of 46 subjects from rural Egypt. (who.int)
  • E 1 SO 4 transport activity surpassed GSH-stimulated levels in the presence of tripeptides in which Cys was substituted with the hydrophobic amino acids Leu, Phe, and homo-Phe. (aspetjournals.org)
  • Butanol can also be added to diesel fuel to reduce soot emissions. (wikipedia.org)
  • In the research project DiBut (with support of BfE and BAFU) addition of Butanol to Diesel fuel is investigated from the points of view of engine combustion, of influences on exhaust aftertreatment systems and of non-legislated emissions of cars in transient operation. (bfh.ch)
  • According to the present invention, 1-(2-t-butylcyclohexyloxy)-2-butanol having a woody or amber-like fragrance as a perfume material and excellent fragrance notes can be obtained in a high purity because of a small remaining amount of a reaction intermediate and in a high yield. (epo.org)
  • Stimulation of BMDMs with LPS in the presence of DMB or DMBut significantly reduced secretion of IL-1β and IL-6. (acrabstracts.org)
  • The effect of n-butanol fraction on the induction of pro-inflammatory cytokines secretion in Vk2/E6E7 cells and transepithelial resistance in Caco-2 and HEC-1A cells was investigated. (nih.gov)
  • The n-butanol fraction did not cause an enhanced secretion of pro-inflammatory cytokines in Vk2/E6E7 cells. (nih.gov)
  • Field Evaluation of Synthetic Lure (3-methyl-1-butanol) When Compared to Non Odor-Baited Control in Capturing Anopheles Mosquitoes in Varying Land-Use Sites in Madagascar. (pivotworks.org)
  • and recommended 3-methyl-1-butanol as a compound to increase An. (pivotworks.org)
  • In this study, we evaluate the role of the synthetic compound, 3-methyl-1-butanol in combination with field produced CO(2) in attracting Anopheles mosquitoes in varying land-use sites in Madagascar. (pivotworks.org)
  • To test the role of 3-methyl-1-butanol in luring Anopheles mosquitoes, two traps were set in each land-use site (village, agricultural sites, and forested habitats affiliated with each village). (pivotworks.org)
  • While 3-methyl-1-butanol baited traps did capture An. (pivotworks.org)
  • Our findings suggest that trapping mosquitoes near livestock in malaria endemic regions, such as Madagascar, may be more successful at capturing Anopheles mosquitoes than the proposed 3-1-methyl-butanol lure. (pivotworks.org)
  • 1-Butanol is also formed during deep frying of corn oil, cottonseed oil, trilinolein, and triolein. (wikipedia.org)
  • Butanol can also be blended to the Diesel fuel. (bfh.ch)
  • The good miscibility (also with Diesel fuel), lower hygroscopicity and lower corrosivity make Butanol an interesting alternative. (bfh.ch)
  • The project focuses on the application of butanol-blends in Diesel engines only. (bfh.ch)
  • A second method for producing butanol involves the Reppe reaction of propylene with CO and water: CH3CH=CH2 + H2O + 2 CO → CH3CH2CH2CH2OH + CO2 In former times, butanol was prepared from crotonaldehyde, which can be obtained from acetaldehyde. (wikipedia.org)
  • NNAL saliva and urine biomarker for SHSe (table 1). (cdc.gov)
  • Butanol can be produced via furan hydrogenation over Pd or Pt catalyst at high temperature and high pressure.https://pubs.rsc.org/en/content/articlehtml/2014/gc/c3gc41183d Constituting 85% of its use, 1-butanol is mainly used in the production of varnishes. (wikipedia.org)
  • 3-Hydroxy Benzoic Acid (98-99%), 4 Chloro 1 Butanol. (needsinfo.com)
  • The human multidrug resistance protein 1 (MRP1) is a primary active transporter of reduced (GSH) and oxidized glutathione, as well as GSH-, glucuronate-, and sulfate-conjugated organic anions. (aspetjournals.org)
  • To evaluate the structural features of GSH required for interaction with the protein, we investigated the ability of a series of GSH analogs to enhance GSH stimulatable transport of [ 3 H]estrone 3-sulfate (E 1 SO 4 ). (aspetjournals.org)
  • The active n-butanol fraction was evaluated for its inhibition against HIV-1 reverse transcriptase, integrase, protease, pro-viral genome integration and viral Tat protein mediated transactivation. (nih.gov)
  • The results presented here show a potential anti-HIV-1 activity of A. catechu mediated by the inhibition of the functions of the viral protein and Tat. (nih.gov)
  • Clostridium produces much higher yields of butanol. (wikipedia.org)
  • Methods for the determination of benzidine in biological samples are summarized in Table 7-1. (cdc.gov)
  • and [2] a perfume composition containing 1-(2-t-butylcyclohexyloxy)-2-butanol obtained by the foregoing method. (epo.org)
  • Thus, we investigated modulation of TMAO production as a therapeutic target in CIA using the choline TMA lyase inhibitors 3,3-diemthyl-1-butanol (DMB) and fluoromethylcholine (FMC). (acrabstracts.org)
  • γ-Glu-Leu-Gly was 1.6-fold more effective than GSH in stimulating E 1 SO 4 uptake, and kinetic analysis indicated this was due to an increased V max . (aspetjournals.org)
  • [ 1 ] Given that an element of intoxication is involved in many motor vehicle collisions, the vital role toxicologic analysis plays in modern death investigation becomes clear. (medscape.com)
  • METHODS: We performed multiple regression analysis of longitudinal measures of urinary biomarkers of alkaloids, tobacco-specific nitrosamines, polycyclic aromatic hydrocarbons, volatile organic compounds (VOC), and metals to examine the sample-to-sample consistency in Waves 1 and 2 of the Population Assessment of Tobacco and Health Study including demographic characteristics and use behavior variables of persons who smoked exclusively. (cdc.gov)
  • The n-butanol fraction showed a dose-dependent inhibition against HIV-1NL4.3 infection of the peripheral blood lymphocytes and against HIV-1BaL(R-5-tropic) as well as two different primary viral isolates of HIV-1 infection of TZM-bl cells. (nih.gov)
  • [ 1 , 2 ] This figure only accounts for deaths caused by intoxication and does not include cases in which an intoxicant was found that did not cause death. (medscape.com)
  • The unmodified term butanol usually refers to the straight chain isomer. (wikipedia.org)