ethyl造句
1 It is sold to Ethyl to market in an arrangement in which Ethyl provides oceangoing tankers for both companies.
2 To increase its market share, Ethyl has been trading companies.
3 Ethyl Corp. says it reduces smog and presents no threat to cars or public health.
4 The organic solvent is absolute ethyl alcohol.
5 Potassium dihydrogen phosphate was used as catalyst in the synthesis of hexanoic acid 2-(diethylamino)ethyl ester.
6 The ethyl ester of conjugated linoleic acid(CLA)was synthesized with ethyl ester of safflower oil as raw material and with kalium alcoholate(KOCH2CH3)as catalyzer.
7 Under optimized conditions, the concentration of ethyl acetate in Chinese spirits was determined.
8 In addition, acetaldehyde, ethyl acetate, ethyl caproate, ethyl valerate, ethyl lactate and some other unidentified compositions were also detected.
9 Among those, 2,4-Decadienal, Hexadecanoic acid ethyl ester and Hexadecanoic acid methyl ester were found from the oil in Ziziphus jujuba Mill.
10 Divinyl benzene(DVB) was more effective than ethyl glycol dimethyl methacrylate(EGDMA) to make polymer crosslinked.
11 Ethyl tert-butyl ether(ETBE)was fund that a new rapidly dissolving agent yet of cholesterol gallstones in the recent years.
12 Keto-enol tautomerizing of ethyl acetoacetate was studied by UV. It was conformed that the content of enol ethyl acetoacetate decreased with the increasing polarity of solvents.
13 The massive petty crime is implements under the ethyl alcohol function, this by no means coincidence.
14 Objective To study the chemical constituents of ethyl acetate extract in the roots of Actinidia deliciosa C.
15 Conclusion: The natural Harvest clarifier can substitute ethyl alcohol in the procedure of removing the impurity.
16 The invention relates to application of ethyl oleate in the prevention and control of bursaphelenchus xylophilus.
17 Using Novozym 435 as catalyst, transesterification of ethyl ferulate(EF)with triolein(TO)to form ferulyl oleins in solvent-free medium was investigated.
18 Distillation liberated the spirits from fermented grains and fruit juices, and in time ethyl alcohol was purified.
19 Methods: acid react with methyl alcohol and alcohol to synthesize methyl ester and ethyl ester compounds.
20 The main components in ethanol-extracts are psoralen, hexadecanoic acid , hexadecanoic acid ethyl ester, bergapten, oleic acid and linoleic acid.
21 This study optimized the conditions of yielding ester for ethyl caproate producing starter by orthogonal experiments.
22 The scavenging agent for scavenging the chewing gum residual consists of carbon disulfide, methylene dichloride, ethyl acetate, span-80, cyclohexanone, sodium dodecyl benzene sulfonate and water.
23 Gasoline, diesel oil, LPG, oil of softening jute, formaldehyde, hexamine, ethyl formate and other chemical reagents.
24 This paper introduces the structures, Properties and applications in meat products of maltol and ethyl maltol .
25 Majority of characteristic flover compounds could be produced by yeast, except enanthol, methyl oleate, methyl dodecanoate and ethyl laurate.
26 This solution is then treated with either methylene chloride or ethyl acetate, which bonds with the caffeine.
27 The precipitate was vacuum dehydrated, and then phospholipids were extracted with ethyl ether. having 74. 90% of the phospholipids; its productivity is 30. 87%.
28 The boiling curve hysteresis phenomena from thin particle porous layers in a vacum state are experimentally researched, using Ethyl alcohol as test liquid.
29 Preferred copolymers are copolymers of aniline with 3-aminobenzoic acid, 2- aminobenzoic acid and ethyl 3-aminobenzoate.
30 ) - tetradecanoyltaurate ( SPTT ) was synthesized through Williamson etherification, hydrolysis, and acylation, using ethyl 2 - bromomyristate, phenol and taurine as the starting materials.
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