butanol

1 Although there are organisms that naturally produce butanol and higher alcohols, most of them make those alcohols in tiny quantities, Chang says.

2 Tests revealed they were made with the industrial solvent isopropanol and butanol, contained in paint remover.

3 Methods Three different concentrations of the n - butanol extract of MOH ( BEM ) : 0.038 g · L ~ ( - 1 ), 0.11 g · L ~ ( - 1 ) and 0.34 g · L ~ ( - 1 ) were prepared.

巴戟天醇提取物 ( BEM ) 配成含生药0.038g·L~ ( -1)、0.11g·L~ ( -1 ) 、 0.34g·L~ ( -1 ) 三种浓度药液.

4 The alkylation of anisole with tert - butanol in hexane solution was investigated by using molybdenum pentachloride.

研究了五氯化钼参与的苯甲醚和叔丁醇在正己烷溶剂中的烷基化反应,结果显示出很高的对位选择性.

5 With the whisky waste butanol, no new crops are necessary.

6 But the carbon dioxide in oil came from deep underground; the carbon in the butanol was pulled out of the atmosphere by a corn plant.

7 Liao's discovery of unimagined routes to butanol shows that this is a “pretty exciting time” for advanced biofuels R&D, says Mielenz.

8 Genetically modified versions of the organism can produce butanol and propanol, two high-energy building blocks for transportation fuels.

9 The butyl polyglycosides were synthesised by using anhydrous glucose and butanol.

摘要以葡萄糖和正丁醇为原料合成了丁基糖苷表面活性剂。

10 The single butanol complexation dehydration technology cannot take all coordinated water molecules in bischofite away.

采用单纯的丁醇络合脱水方法难以完全脱除水氯镁石中的结晶水。

11 The added n - butanol facilitates the formation of F 127 micelles and makes the CMT of F 127 solutions decrease.

正丁醇的加入有利于F127单体分子聚集形成胶束,使得F127溶液的CMT降低.

12 Adding two more carbon atoms and four hydrogen atoms creates butanol, which is less corrosive and packs much more punch.

13 With its four carbons, butanol has about 90 of the energy of petrol, which is a mixture of molecules with five to eight carbon atoms.

14 Adding electricity resulted in a process that is not only repeatable, but can also generate complex alcohol molecules such as ethanol and butanol.

15 Gevo, which is locked in a patent lawsuit with Butamax, expects to start up a converted ethanol plant next month that will produce butanol using corn cellulose as a feedstock.

16 From there, it's a relatively easy and well-known process to turn Acetyl Co-A into a fuel like butanol or ethanol.

17 Anthony Sinskey, a microbiologist at MIT who worked on an ARPA-E grant to develop a bacterium that could better produce butanol, a fuel, says that gutting ARPA-E would make U.S. scientists less competitive.

18 Fermenting starch into butanol is a 100-year old process, but Shevick says the scientists at Cobalt have dramatically improved it with better biocatalysts.

19 Heating fuel can be extracted from sludge and butanol, an alternative fuel to gasoline, from the algae generated by wastewater.

20 Their new bacterium produces 10 times as much butanol as the bacteria now in industrial use, she said.

1 化学分子式

DDT EDTA GHB BZP salt alcohol formula cholesterol glucose caffeine cocaine heroin nicotine propane ammonia methane serotonin ether dopamine silica alum octane LSD morphine TNT methamphetamine ibuprofen methanol acetone urethane amphetamine choline formaldehyde creatinine urea glutamine warfarin menthol histamine codeine benzene ethylene butane borax retinol paracetamol tryptophan sucrose tyrosine taurine leucine phenol glucosamine styrene glyphosate glycerol capsaicin propylene dioxin ketamine homocysteine arginine xylitol lysine quercetin chloroform methotrexate alumina glycine zirconia camphor diazepam acetylene cysteine melamine ephedrine metronidazole catechin cisplatin naproxen alanine toluene methionine quinine isoflavone ethane bupropion thyroxine purine phenylalanine inositol allicin hexane saccharin acetaldehyde hydroquinone acrylamide atropine fluorescein magnesia betaine serine propranolol aniline colchicine adenine proline sorbitol diphenhydramine chlorhexidine Pyridoxine theobromine noradrenaline vanillin histidine coumarin hydrazine cytosine tetrahydrocannabinol naphthalene guanine mescaline valine isoniazid mannitol indomethacin thymine pyrimidine isopropanol threonine tyramine phenolphthalein alizarin butadiene heptachlor zidovudine phosgene allantoin trichloroethylene nitrofurantoin isoprene cetane benzocaine ornithine uracil nitroglycerine benzaldehyde pyridine acetonitrile cyanogen pentane cystine imipramine carbaryl asparagine halothane nitromethane pyrrole heptane rotenone chloral isobutane imidazole phosphine creatine Aldrin chlordane acrylonitrile ethylbenzene nitrobenzene perchloroethylene dopa dieldrin thymol indole phthalocyanine tris benzoin quinoline iodoform pentazocine lithia Amytal nicotinamide hyoscine isoleucine catechol cyclohexane acridine phenothiazine propanol ethylenediamine paraldehyde hyoscyamine apomorphine cresol levamisole lignocaine temazepam phorbol deoxyribose alloxan piperazine sulphanilamide resorcinol tolbutamide diazomethane trichloroethane terbutaline pyrrolidone pyrene eugenol silane benzopyrene sphingosine menadione naphthol cyclopropane disulfiram ethambutol ninhydrin spermine anthracene psoralen hypoxanthine physostigmine stilbene dehydrocholesterol spermidine acetamide santonin litharge papaverine pyrogallol baryta dioxane thiourea furfural haematoxylin frusemide piperidine thiomersal dapsone dichlorvos zineb maneb tetrahydrofuran isooctane iproniazid guanidine dimercaprol tryptamine pirimicarb metaldehyde timolol geraniol furan gossypol caprolactam cementite enflurane chloroprene tacrine squalene pinene cyanamide anthraquinone acesulfame benzoquinone hypericin flavone cannabinol phenanthrene phenylenediamine aldol pyrrolidine muscimol cinchonine ribitol diphenylamine thiazole fuchsin trichlorophenol rosaniline dithizone diborane tropolone cumene triazole barbitone citral decane tetrafluoroethylene thiram azobenzene dihydroxyacetone diquat xanthene muscarine octopamine coniine geranial isobutylene guaiacol acetanilide galactosamine morpholine thoria erythritol biguanide cacodyl purpurin coumarone isatin indene indican orcinol sarcosine creosol tetrazole ketene nonane indigotin strontia phenylthiocarbamide carbazole oxazole salicylic acid nitrogen dioxide cream of tartar white arsenic ascorbic acid quinic acid tartar emetic ammonium carbonate chloric acid hippuric acid glucuronic acid arachidonic acid neuraminic acid nicotinic acid usnic acid uric acid pyruvic acid nalidixic acid ethacrynic acid maleic acid ellagic acid tartaric acid phthalic anhydride caprylic acid picric acid adipic acid isethionic acid phosphoric acid toluidine blue pyrophosphoric acid gallic acid citric acid methacrylic acid caproic acid fumaric acid metaphosphoric acid microcosmic salt ethylene oxide propionic acid valproic acid malonic acid myristic acid lysergic acid