您要查找的是不是:
- Hydroxymethyl furfural (5-HMF) is an index compound for beer staling. 由于5-羟甲基糠醛对啤酒老化所具有的指示作用。
- The results show that the concentration of 5 (hydroxymethyl) 2 furfural is the highest among them. 结果表明,枣子酊挥发性成分中含量最高的是5羟甲基糠醛。
- Hydroxymethyl furfural is the principle quality control index in glucose injections. The source, influence factors, different test methods and limits are discussed. 讨论了葡萄糖注射剂中的主要质控指标5-羟甲基糠醛的产生因素、检测方法及限度。
- Furfur Cici ,They are good gays. PUPU:FURFUR、CICI,他们是好人。
- Methods:235 patients with acne received a pityrosporum furfur test. 方法:对235例痤疮患者进行糠秕孢子菌检查。
- 5 - hydroxymethyl furfural(5 - HMF) 5-羟甲基糠醛(5-HMF)
- Furfur: We will destroy the flowers. Hahaha, let's go and find the luya. 我要毁了这些花,哈哈,我们一起去找卢娅。
- Resinification of furfural on the catalyst was the main cause of deactivation. 糠醛树脂化结焦是导致催化剂失活的主要原因。
- A kind of surfactant KOCS was prepared by sulfonation of furfural extract oil. 以糠醛抽出油为原料,通过磺化制备了一种表面活性剂KOCS。
- Thiourea Dioxide,Sodium Percarbonate,Pulp bleaching agent FAS,Furfural. 销售产品:二氧化硫脲,过碳酸钠,FAS纸浆漂白剂,糠醛,糠醇。
- There were three methods which used acrylonitrile, acrylamide, N - hydroxymethyl acrylamide as raw material seperately. 概述了亚甲基双丙烯酰胺在石油工业、造纸工业、电子工业、化学工业、医疗工业等领域的应用。
- A strong synergistic effect was observed while using both furfural and sexamethyl-tetra-amine as inhibitors. 通过研究找到了糠醛在碳钢上的吸附等温式,计算出碳钢溶解的表观活化能,研究了糠醛在碳钢上的吸附机理。
- Boracic modified penolic resin with boracic acid and hydroxymethyl phenol was manufactured after hydroxymethyl phenol was created with in a special way. 摘要通过在一定条件下,先将苯酚、甲醛制成羟甲基酚,然后改变条件与硼酸共聚,制得具有合成稳定和较好耐热性的硼改性酚醛共聚树脂。
- OBJECTIVE:RP HPLC method for the determination of content of 5 hydroxymethyl furfuraldehyde(5 HMF) in mitoxantrone dextrose injections is reported. 目的 :采用HPLC测定盐酸米托蒽醌葡萄糖注射液中 5 羟甲基糠醛的含量。
- With respect to the oxidation of 2, 2-di(hydroxymethyl) octanal, the optimal reaction time and temperature have been investigated. 研究了氢氧化钠用量对羟醛缩合反应的影响,探讨了反应时间和反应温度对氧化反应的影响。
- Propane solvent deasphalting of Oman and Iran VR blended with furfural extracts was inspected with RUSKA PVT equipment. 在RUSKA相平衡装置上研究了阿曼和伊朗渣油掺炼糠醛抽出油的丙烷溶剂脱沥青过程。
- The corrosion inhibition effect of furfural on the carbon steel was studied by weight-loss method. 摘要采用失重法研究了糠醛对碳钢的缓蚀性能。
- CHN was chemically modified by etherifying the hydroxymethyl to introduce dodecanyl groups and using benzaldehyde to protect NH_2 groups . 对CHN进行化学改性研究,通过醚化反应在CHN分子中的C-6位置引入疏水性十二烷基,并通过西佛碱反应以苯甲醛保护氨基。
- On heating, condensation reaction of the hydroxymethyl groups in the complexes takes place and forms methylenes or carbonyl groups. 固化过程中有小分子放出使配合物快速失重;
- Changsheng Liu, Qi Wang. SolidPhase Grafting of Hydroxymethyl Acrylamide onto Polypropylene through Pan Milling[J]. J Appl Polym Sci, 2000, 78:2191. 刘长生;王琪.;磨盘碾磨聚丙烯粒度分布与接枝率研究[J]