丙烯醛

丙烯醛对DNA分子的损伤作用

Study on the Effects of DNA Damage Induced by Acrolein

对EO法及丙烯醛法路线进行了技术、经济比较。

The routes from EO and acrolein are compared in technology and economy .

Mo基多组分催化剂催化丙烷选择氧化制丙烯醛

Selective oxidation of propane to acrolein over Mo-based multicomponent catalyst

Pd-Pb/Al2O3催化剂上甲基丙烯醛氧化酯化合成甲基丙烯酸甲酯

Oxidative esterification of methacrolein to methyl methacrylate over Pd-Pb / Al_2O_3 catalysts

KF/Al2O3催化合成2-甲基-3-（3,4-亚甲二氧基苯基）丙烯醛

Catalytic Synthesis of 2-Methyl-3 - ( 3,4 - methylenedioxyphenyl ) acraldehyde over KF / Al_2O_3

方法：采用体外细胞染毒方式，紫外光谱移动法研究甲醛及丙烯醛对人淋巴细胞DNA的加合反应。

Methods : The binding reactions between formaldehyde , acrolein and lymphocytes were studied by ultraviolet spectral analysis in vitro model of cell poisoning .

国际癌症研究机构（InternationalAgencyforResearchonCancer，IARC）认为，目前尚无充分的证据表明丙烯醛对实验动物具有致癌性。

The International Agency for Research on Cancer ( IARC ) concluded that there was inadequate evidence for its carcinogenicity in experimental animals .

目的通过研究丙烯醛对DNA分子的损伤，探讨丙烯醛的遗传毒性效应及其分子机制。

Objective To study the genotoxicity and its molecular mechanism of the typical environmental pollutant , acrolein through the studying on DNA damage effects induced by acrolein .

目的探讨大环内酯类抗生素对丙烯醛诱导的大鼠黏液高分泌模型的干预作用，以及核因子-κB（NF-κB）在黏液高分泌发病机制中的作用。

Objective To investigate the effects of macrolide on and the role of nuclear factor - κ B ( NF - κ B ) in airway mucus hypersecretion stimulated by acrolein in rats .

SnO2纳米材料的制备及其对丙烯醛还原反应的催化性能

Synthesis of SnO_2 Nano-Material and Its Catalytic Performance for the Reduction of Acrolein

环戊二烯与丙烯醛的Diels-Alder反应条件优化研究

Study on the Optimize Conditions of Diels-Alder Reaction of Cyclopentadiene with Acrolein

5mg／kg和11mg／kg给豚鼠灌胃给药对丙烯醛所致咳嗽有明显镇咳作用；

5.5 mg / kg and 11 mg / kg of Dextromethorphan Hydrobromide i.g. exerted obvious antitussive action on the cough in guinea pigs induced by acrylaldehyde .

结论丙烯醛具有直接的遗传毒性效应，产生自由基造成DNA氧化损伤是其遗传毒性效应的主要途径。

Conclusion The results of in vitro and in vivo experiments suggests that acrolein had the direct genotoxicity and production of free radicals that induced the oxidative DNA damage . This might be the main way of its genotoxic effects .

方法SD雄性大鼠雾化吸入浓度为3.0PPM的丙烯醛（Acrolein）液，6小时/天，共12天，建立大鼠气道粘液高分泌模型。

Methods Rat models of airway mucus hypersecretion were established by aerosol inhalation of 3.0 PPM Acrolein for 6 hours per day for 12 days .

目的丙烯醛雾化吸入2周诱导小鼠气道重塑模型，研究NF-κB易位抑制剂咖啡酸苯乙酸酯（CAPE）对小鼠早期气道重塑的干预作用。

Objective : To investigate the effect of caffeic acid phenethyl ester ( CAPE ), an inhibitor of NF - κ B on early airway remodeling of mice inhaled with acrolein fog for two weeks .

以苯乙烯（St）和甲基丙烯酸甲酯（MMA）为主单体，以丙烯醛（AL）为功能单体进行三元无皂乳液共聚合制备了具有反应活性的胶乳。

Reactive latex particles for binding proteins were prepared by emulsifier free emulsion copolymerization of styrene ( S t ) and methyl methacrylate ( MMA ) in the presence of functional monomer acrolein ( AL ) .

报道了用于异丁烯（或叔丁醇）选择氧化制甲基丙烯醛（MAL）多元混合氧化物催化剂的研究结果。

Research results on mixed catalysts for the selective oxidation of isobutene ( or tert-butyl alcohol , TBA ) to prepare methylacrolein ( MAL ) were reported .

在超临界二氧化碳中对其它邻位有吸电子基团的端烯如丙烯醛、丙烯酸的Wacker反应也进行了研究。

In supercritical carbon dioxide , the Wacker oxidations of acrolein and of acrylic acid were also studied .

MoPO/SiO2催化剂对丙烷选择氧化制丙烯醛反应的中间产物丙烯选择性较高，而Te的添加促进了丙烯向丙烯醛的转化。

The MoPO / SiO_2 catalyst exhibited high selectivity for propene , which was a possible intermediate for the formation of acrolein . The addition of Te to the catalyst enhanced the conversion of propene to acrolein .

在相同进气压力和负荷下，总羰基化合物、甲醛、乙醛和丙烯醛+丙酮的比排放量都随着EGR的增大而减小。

For the same intake pressure and load , the brake specific emissions of total carbonyl compounds , formaldehyde , acetaldehyd and acrolein + acetone decreased with the increase of EGR ratio .

介绍了目前生产甲基丙烯酸甲酯（MMA）的几种工业化合成路线，其中甲基丙烯醛直接氧化酯化法因其环境友好而得到更多的关注。

The recent commercialized processes for the production of methyl methacrylate ( MMA ) are described , the direct oxidative esterification of methacrolein has got more attention for it was an environmentally benign process .

应用液相色谱-电化学法研究丙烯醛致DNA分子产生氧化损伤标志物8-羟基脱氧鸟苷（8-OHdG）。

The oxidative DNA damage marker , 8 , hydroxy , 2 ' , deoxyguanosine ( 8 , OHdG ), was detected by high performance liquid chromatography with electrochemical detection ( HPLC , EC ) .

综述了1,3-丙二醇（简称1,3-PDO）的几种合成方法和工业生产技术，包括环氧乙烷羰基化法、丙烯醛水合氢化法和生物工程法。

The synthesis methods and production technology of 1,3-propanediol , including carbonylation and hydrogenation of ethylene oxide , hydration and hydrogenation of acrolein , and biochemical engineering , were reviewed .

用浸渍法制备了一系列不同组成的MoVTeO/SiO2催化剂，并用XRD、TPR和催化剂性能评价等方法考察了催化剂的物相结构、氧化还原性质及其对丙烷选择氧化制丙烯醛反应的催化性能。

A series of MoVTeO / SiO_2 catalysts with different compositions were prepared by impregnation method , and the catalyst structure , reducibility and their effects on the catalytic performance in selective oxidation of propane to acrolein were investigated by XRD , TPR and performance evaluation techniques .

实验结果表明，在CT-4A催化剂上，丙烯醛为反应过程的中间产物，丙烯腈、乙腈、一氧化碳、二氧化碳等均为丙烯氨氧化的平行产物；

The result shows that for catalyst CT-4A acrolein is a middle product and acrylonitrile , acetonitrile , carbon dioxide and carbon monoxide could be treated as parallel products .

以KF/Al2O3作催化剂，催化洋茉莉醛和丙醛的Claisen-Schmidt缩合反应合成了2-甲基-3-（3,4-亚甲二氧基苯基）丙烯醛，收率超过80%。

Methyl 3 ( 3,4 methylenedioxyphenyl ) acraldehyde was synthesized through Claisen Schmidt condensation reaction of the heliotropin and propanal with KF / Al 2O 3 as a catalyst , in yield over 80 % .

酸性树脂催化剂上丙烯醛水合动力学研究

Kinetics study on the hydration of Acrolein over acidic cation-exchanged resin

强酸性阳离子树脂催化丙烯醛水合反应的研究

Study on the Acrolein Hydration Catalyzed by Strong Acidic Ion-Exchange Resin

铑膦络合物催化丙烯醛化反应机理的研究

Studies on Mechanism of propylene hydroformylation catalyzed by Rh-phosphine complex

Mo-Bi-Co-Fe基催化剂上异丁烯/叔丁醇部分催化氧化制甲基丙烯醛

Partial Oxidation of Isobutene / tert-Butanol to Methacrolein on Mo-Bi-Co-Fe-based Complex Catalyst