羰

n.【化】carbonyl

网络释义：carbonyl group; udmo; oxo chemicals

网络释义

n.1.【化】carbonyl (group)

n.1.【化】羰基

1.carbonyl carbonized roll 表面经碳化处理的辊子 carbonyl 羰（基）；碳酰 carbonyl bond 羰基键 ...

2.carbonyl group)、酮(ketone)和醌(quinone)都是含羰(carbonyl group)的化合物. 醛的官能团是醛基或写为-CHO,但不能写为-COH). 2.还原为 …

3.udmo... ... 卷帙 udmh 羰 udmo 羞 udn ...

4.oxo chemicals optical brighteners 增光剂 oxo chemicals 羰 paraffin 石腊 ...

5.FB 7FA0 羠 7FB0 羰 7FC0 翀 ...

6.ild ilzx 羬 ild, 羰 ilfm 羵 ...

7.tsnd ... tsk 袒 tsnd 羰 tt 慝 ...

1.The application of carbonyl cobalt as a catalyst for carbonylation in organic synthesis is reviewed with 63 references.讨论了羰基钴在有机催化羰化反应中的研究及应用现状；

2.The promotion effects of N-donor ligands for catalytic oxidative carbonylation of methanol were studied.研究了几种单齿和双齿含氮配体在氧化羰化反应中的助催化性能。

3.In this paper, sugarcane molasses was taken as a raw material to produce flavor according to Maillard Reaction.本课题探讨了以廉价的甘蔗糖蜜为原料，通过羰氨反应制备香料的工艺技术。

4.This radical attacks the carbonyl group to an intermediate bicyclic ketyl.烷基自由基对羰基进行进攻，生成双环的羰自由基中间体。

5.Experiments using classical impregnation method to prepare two carrier activated carbon for the carbonylation catalyst C1 and C2.实验中，采用经典的浸渍法来制备两种活性炭为载体的羰化催化剂C1和C2。

6.Enrichment of Trace Vanadium in Water with Activated Carbon and Its Spectrophotometric Determination by Diphenylcarbazone活性炭富集二苯偶氮羰酰肼分光光度法测定水中痕量钒

7.Sol-Gel Entrapped Cobalt Pyridine-Carboxylate and Its Catalytic Performance for Oxidative Carbonylation of Methanol溶胶-凝胶包埋吡啶羧酸钴及其对甲醇氧化羰化反应的催化性能

8.Preparation of Supported Alkaline Catalysts and Their Applications to Transesterification and Carbonylation of Methanol and Diethylamine负载型碱催化剂的制备及其在酯交换和醇、胺羰化反应中的应用

9.Development of catalyst used for decarbonylation of furfural糠醛临氢脱羰催化剂的研制开发

10.Natural Biopolymer-supported Bimetallic Catalyst for Reductive Carbonylation of Nitrobenzene天然高分子负载双金属催化剂催化硝基苯还原羰化反应