ketone造句
61. Methods Saccharide content was determined by anthracene ethyl ketone method; amino acid content was estimated by indene tri—ketone colorimetric method.
62. It was found that the dominant oxidation products were ketone, carboxylic acid and ester.
63. The made tea fertilized with urea possessed higher contents of aldehyde, ketone, furan, pyrazine and pyrrole, but lower aromatic index.
64. This paper reviewed the advances in the study on the main chain type aromatic polymers including polyarylether ketone sulfone, calixarene, starburst and conductive polymer.
65. Two series of sulfonated poly ( ether ether ketone ) s based on tert - butylhydroquinone and o - methylhydroquione were synthesized nucleophilicreaction.
66. Zonation of ketone body and glucose metabolism was studied in hepatocyte preparations enriched with cells from the periportal or the perivenous zone of the liver lobule.
67. Commonly used androgen preparation has hydroxide of ketone of third acerbity spermary, fluorine methylic spermary element, 2 methyltestosterone, go inside hydrogenous Gao ketone ester.
68. A new ketone resin is prepared from residuum of cyclohexanone rectification and formaldehyde with compound acid as catalyst, it is modified with pyromellitic dianhydride.
69. esterification of 6,7 - dihydroxyl - 3,3 - diphenyl - 3 H - benzofuran - 2 - ketone employing 2 - diazo - 1 - naphthoquinone - 5 - sulfonyl chloride.
70. The production of s-butanol is greatly stimulated with the increase in demand for methyl ethyl ketone worldwide.
71. Poly ( ether ether ketone ) ( PEEK ) is a kind of high performance engineering plastics.
72. Use, such as isopropyl alcohol, methyl ethyl ketone, or alcohol solvent remove residual sealant.
73. Several production methods, application and market demands of methyl isopropyl ketone were introduced.
74. Immersion service in aromatic or ketone solvents and strong oxidizing acids.
75. Methanethiol, furanthiol, pyrazine, trans, trans-2,4-nonadienal and furfuran ketone were used to develop beef flavor. This flavor has natural and vivid pot-roast beef flavor.
76. Polybenzimidazoles cooking in printing ink is methyl ethyl ketone, agitate little vinegar, and so on.
77. Methyl isobutyl ketone ( MIBK) is one of the most important chemical products, which is widely used in the field of chemical engineering.
78. Therefore the ketone body has the direct inhibitory action regarding the skeletal muscle protein decomposition.
79. The application result showed that the recovery rates of methyl ethyl ketone and toluene were higher than 95% attributed to the advanced technique design and the good adsorption materials adopted.
80. N - octylic acid - N - ( quinazolin - 4 - ketone ) ester is a sulphur - free and phosphorus - free additive.
81. Current situation at home and abroad, production methods and uses of methyl isobutyl ketone(MIBK) were described.
82. This paper analyses the energy use of ketone - benzene dewaxing and deoiling with three link model and also presents concrete measures for energy conservation.
83. The content of germanium and molybdenum in Bidens bipinnata L. was determined at the same time by benzene base fluorescence ketone (benzene fluorene ketone)-CTMAB spectrophotometry.
84. Applications Direct assays of ketone body in serum, plasma,[http:///ketone.html] urine and other biological samples.
85. Conclusion: Volatile components of apple seed are organic acid, olefins, alkane, aldehyde, ketone, phenol.
86. For the fermented apple pomace, ester took up more than 50% in the total volatile products, with less than 15% of alkyl-, aldehyde and ketone.
87. The liquefaction productions and residue were tested by FTIR, GC-MS, SEM. The results showed that the final liquefaction products were complex mixture of organic acid, ester and ketone.
88. At this moment primitive sexual gland former base excretive spermary ketone is right become divided of male reproduction organ forms a move decisive action.
89. The carbonyl groups of ketone, aldehyde and ester were generated during photooxidation . 3.
90. BC-DH2004 catalyst was used in dehydrogenation of sec-butyl alcohol(SBA)to prepare methyl ethyl ketone(MEK).
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