《炭素技术》编辑、顾问委员会

名誉主编:李依依(沈阳,中国)主审:刘明非(吉林,中国)主编:温长英(吉林,中国)编辑委员会主任:刘明非(吉林,中国)BrianMcEnaney(巴斯,英国)传秀云(北京,中国)黄启忠(长沙,中国)刘洪波(长沙,中国)罗瑞盈(北京,中国)刘承坤(大田,韩国)邱介山(大连,中国)王金铎(涞水,中国)王成扬(天津,中国)许斌(武汉,中国)张勇(吉林,中国)崔东生(沈阳,中国)符若文(广州,中国)康飞宇(北京,中国)李贺军(西安,中国)李铁虎(西安,中国)栾志强(北京,中国)宋怀河(北京,中国)王俊山(北京,中国)温广武(哈尔滨,中国)印友法(南京,中国)张毅峰(上海,中国)成会明(沈阳,中国)…     

《炭素技术》编辑、顾问委员会

名誉主编: 李依依(沈阳,中国)主审: 刘明非(吉林,中国)主编: 温长英(吉林,中国)编辑委员会(按英文字母顺序排序):主任:刘明非(吉林,中国) Brian McEna此y(巴斯,英国) 传秀云比京,中国) 黄启忠(长沙,中国) 刘洪波(长沙,中国) 罗瑞盈(北京,中国) 刘承坤(大田,韩国) 邱介山(大连,中国) 王金铎(沫水,中国) 王成扬(天津,中国)许斌(武汉,中国)张勇(吉林,中国)崔东生(沈阳,中国)符若文(广州,中国)康飞宇(北京,中国)李贺军(西安,中国)李铁虎(西安,中国)栗志强(北京,中国)宋怀河(北京,中国)王俊山(北京,中国)温广武(哈尔滨,中国)印友法(南京,中国)…     

《炭素技术》编辑、顾问委员会

名誉主编:李依依(沈阳,中国)主审:刘明非(吉林,中国)主编:温长英(吉林,中国)编辑委员会主任:刘明非(吉林,中国)BrianMcEnaney(巴斯,英国)传秀云(北京,中国)黄启忠(长沙,中国)刘洪波(长沙,中国)罗瑞盈(北京,中国)刘承坤(大田,韩国)邱介山(大连,中国)王金铎(涞水,中国)王成扬(天津,中国)许斌(武汉,中国)张勇(吉林,中国)崔东生(沈阳,中国)符若文(广州,中国)康飞宇(北京,中国)李贺军(西安,中国)栾志强(北京,中国)宋怀河(北京,中国)王俊山(北京,中国)温广武(哈尔滨,中国)印友法(南京,中国)张毅峰(上海,中国)成会明(沈阳,中国)郭来斌(吉林,中国)…     

《炭素技术》编辑、顾问委员会

名誉主编:李依依(沈阳,中国)主审:刘明非(吉林,中国)主编:温长英(吉林,中国)编辑委员会主任:刘明非(吉林,中国)BrianMcEnaney(巴斯,英国)传秀云(北京,中国)黄启忠(长沙,中国)刘洪波(长沙,中国)罗瑞盈(北京,中国)刘承坤(大田,韩国)邱介山(大连,中国)王金铎(涞水,中国)王成扬(天津,中国)许斌(武汉,中国)张勇(吉林,中国)崔东生(沈阳,中国)符若文(广州,中国)康飞宇(北京,中国)李贺军(西安,中国)李铁虎(西安,中国)栾志强(北京,中国)宋怀河(北京,中国)王俊山(北京,中国)温广武(哈尔滨,中国)印友法(南京,中国)张毅峰(上海,中国)成会明(沈阳,中国)…     

《炭素技术》编辑、顾问委员会

名誉主编:李依依(沈阳,中国)主审:刘明非(吉林,中国)主编:温长英(吉林,中国)编辑委员会主任:刘明非(吉林,中国)BrianMcEnaney(巴斯,英国)传秀云(北京,中国)黄启忠(长沙,中国)刘洪波(长沙,中国)罗瑞盈(北京,中国)刘承坤(大田,韩国)邱介山(大连,中国)王金铎(涞水,中国)王成扬(天津,中国)许斌(武汉,中国)张勇(吉林,中国)崔东生(沈阳,中国)符若文(广州,中国)康飞宇(北京,中国)李贺军(西安,中国)李铁虎(西安,中国)栾志强(北京,中国)宋怀河(北京,中国)王俊山(北京,中国)温广武(哈尔滨,中国)印友法(南京,中国)张毅峰(上海,中国)成会明(沈阳,中国)…     

九种Keggin型12-磷钨酸盐的制备及催化合成己二酸

制备了Cs_(0.5)H_(2.5)PW_(12)O_(40)、Cs_(1.5)H-_(1.5)PW_(12)O_(40)、Cs_(2.5)H_(0.5)PW_(12)O_(40)、Zn_(1.5)PW_(12)O_(40)、Ag_3PW_(12)O_(40)、Al PW_(12)O_(40)、Sn_(0.5)H_2PW_(12)O_(40)、SnHPW_(12)O_(40)、Sn_(1.5)PW_(12)O_(40)等九种12-磷钨酸盐,通过IR、XRD和UV进行了表征,结果表明九种磷钨酸盐均具有Keggin结构。以环己酮为原料,30%H_2O_2为氧化剂,九种磷钨酸盐对己二酸的催化合成都有催化活性,其中SnHPW_(12)O_(40)和Ag_3PW_(12)O_(40)的催化活性更佳。实验条件为0.8 g SnHPW_(12)O_(40),30% H_2O_2 45 mL,无酸性配体,回流反应6 h,己二酸收率71.23%;Ag_3PW_(12)O_(40)为0.8 g,30%H_2O_2 50 mL,无酸性配体,回流反应5 h,己二酸收率达74.45%。此外SnHPW_(12)O_(40)和Ag_3PW_(12)O_(40)还具有良好的重复使用性,使用6次己二酸收率分别为58.22%和62.74%。     

九种Keggin型12-磷钨酸盐的制备及催化合成己二酸

制备了Cs_(0.5)H_(2.5)PW_(12)O_(40)、Cs_(1.5)H-_(1.5)PW_(12)O_(40)、Cs_(2.5)H_(0.5)PW_(12)O_(40)、Zn_(1.5)PW_(12)O_(40)、Ag_3PW_(12)O_(40)、Al PW_(12)O_(40)、Sn_(0.5)H_2PW_(12)O_(40)、SnHPW_(12)O_(40)、Sn_(1.5)PW_(12)O_(40)等九种12-磷钨酸盐,通过IR、XRD和UV进行了表征,结果表明九种磷钨酸盐均具有Keggin结构。以环己酮为原料,30%H_2O_2为氧化剂,九种磷钨酸盐对己二酸的催化合成都有催化活性,其中SnHPW_(12)O_(40)和Ag_3PW_(12)O_(40)的催化活性更佳。实验条件为0.8 g SnHPW_(12)O_(40),30% H_2O_2 45 mL,无酸性配体,回流反应6 h,己二酸收率71.23%;Ag_3PW_(12)O_(40)为0.8 g,30%H_2O_2 50 mL,无酸性配体,回流反应5 h,己二酸收率达74.45%。此外SnHPW_(12)O_(40)和Ag_3PW_(12)O_(40)还具有良好的重复使用性,使用6次己二酸收率分别为58.22%和62.74%。     

Editorial and Advisory Boards of “CARBON TECHNIQUES”

HonoraryEditorinChief:LIYi-yi(Shenyang,China)CheckandApprove:LIUMing-fei(Jilin,China)EditorinChief:WENChang-ying(Jilin,China)EditorBoard:EditorialBoardChief:LIUMing-fei(Jilin,China)BrianMcEnaney(Bath,GB)CHUANXiu-yun(Beijing,China)HUANGQi-zhong(Changsha,China)LIUHong-bo(Changsha,China)LUORui-ying(BeijingChina)RYUSeung-kon(Daejeon,Korea)QIUJie-shan(Dalian,China)WANGJin-duo(Laishui,China)WANGCheng-yang(Tianjin,China)XUBin(Wuhan,China)ZHANGYong(Jilin,China…     

杂多酸催化合成吡啶-2,6-二甲酸二丁酯

分别以水溶性的杂多酸 H3_PW_(12)O_(40)(PW),不溶性杂多酸盐 H_3PW_(12)O_(40)(PW_(12)),Ce_(0.87)H_(0.4)PW_(12)O_(40),CePW,K_3PW_(12)O_(40)(KPW),(NH4_)4PW_(12)O_(40)(NH_4PW),固载催化剂 PW_(12)/C 等为催化剂对吡啶-2,6-二甲酸的正丁酯化反应进行了研究。发现 H_3PW_(12)O_(40),Ce_(0.87)H_(0.4)PW_(12)O_(40),PW_(12)/C 对本反应有很高的催化活性,其中催化剂 Ce_(0.87)H_(0.4)PW_(12)O_(40)催化活性略小于 H_3PW_(12)O_(40),但因其易回收利用,是本反应合适的催化剂。详细研究了 Ce_(0.87)H_(0.4)PW_(12)O_(40)催化吡啶-2,6-二甲酸的丁酯化反应的工艺条件。当 Ce_(0.87)H_(0.4)PW_(12)O_(40)的用量为5%,醇酸摩尔比为10,反应3h,正丁醇为反应溶剂和带水剂时,吡啶-2,6-二甲酸二丁酯产率达98.2%。经液相色谱测定产物的纯度超过98%,其结构由 IR,~1H-NMR 和~(13)C-NMR 得以表征。催化剂 Ce_(0.87)H_(0.4)PW_(12)O_(40)的重复使用性良好。     

磷钨酸盐催化2-(4'-乙基苯甲酰)苯甲酸的合成

制备一系列磷钨酸盐(Cs_(1.5)H_(1.5)PW_(12)O_(40)、Cs_(2.5)H_(0.5)PW_(12)O_(40)、Cs_3PW_(12)O_(40)、Cu_(1.5)PW_(12)O_(40)和Zn_(1.5)PW_(12)O_(40))催化剂,采用XRD、FTIR、BET和氨气吸附-脱附等技术对磷钨酸盐进行了表征。并考察磷钨酸盐在催化邻苯二甲酸酐和乙基苯发生Friedel-Crafts酰基化反应生成2-(4'-乙基苯甲酰)苯甲酸(BEA)的活性,结果显示Cs_(2.5)H_(0.5)PW_(12)O_(40)的催化活性明显较高。进一步研究了反应时间、反应温度、原料摩尔比对BEA收率的影响,在最佳条件下,BEA的收率和选择性分别为53.2%和90.6%。Cs_(2.5)H_(0.5)PW_(12)O_(40)催化剂经过连续5次使用,催化剂的活性基本保持不变。     

The synthetic versatility of oxazolidinethiones

Different methods for the preparation of oxazolidinethiones and their more recent applications are reviewed. In this review, novel rearrangements and new reactions have also been summarized which for their homologous oxazolidinones have not been observed. The principal application of oxazolidinethiones has been as chiral auxiliaries in asymmetric aldol addition reactions for the obtention of chiral fragments containing one or two stereogenic centres with the stereochemistry required for the preparation of complex natural products.     

The Future of Aminoglycosides: The End or Renaissance?

Although aminoglycosides have been used as antibacterials for decades, their use has been hindered by their inherent toxicity and the resistance that has emerged to these compounds. It seems that such issues have relegated a formerly front‐line class of antimicrobials to the proverbial back shelf. However, recent advances have demonstrated that novel aminoglycosides have a potential to overcome resistance as well as to be used to treat HIV‐1 and even human genetic disorders, with abrogated toxicity. It is not the end for aminoglycosides, but rather, the challenges faced by researchers have led to ingenuity and a change in how we view this class of compounds, a renaissance.     

The Oxide-Carbon Plates for Slide Gates

The effect of calcination conditions, mixture composition, and binders used on performance characteristics of corundum and periclase-carbon plates for slide gates has been considered. Technologies have been developed and pilot batches of refractory plates fabricated for use under industrial conditions. Technical documentation for production of oxide-carbon plates has been drawn up. Industrial tests of the plates have been conducted and the possibility of their repeated use demonstrated.     

The Glyceride Structure of Some Egyptian Vegetable Oils

Glyceride structure of seven vegetable oils of Egyptian origin have been determined by pancreatic lipase hydrolysis and gasliquid chromatography. Results thus obtained have been compared, for some of the oils, with those obtained by other methods of glyceride analysis. Four of these seed oils have been analysed for the first time for their glyceride structure: Cyperus esculentus, Solanum melongena, Capsicum annum and Phoenix dactylifera.     

农用氯化铵精制的研究进展

综述了农用氯化铵精制的研究进展和方法。对含氯化钾的农用氯化胺进行了精制研究，确定了对含氯化钾的农用氯化铵精制工艺的实验方法，确定了添加剂，提出了精制的最佳工艺条件，其产品质量达到了工业一级的国家标准。     

The Catalytic Total Oxidation of Polycyclic Aromatic Hydrocarbons

Polycyclic Aromatic Hydrocarbons (PAHs) are a group of Volatile Organic Compounds (VOCs), which have serious health problems associated with their emission into the atmosphere. Catalytic oxidation is an effective abatement process to control PAH emissions, and the types of catalysts investigated have been reviewed. The majority of studies have used naphthalene as a model PAH, and in particular, catalysts containing palladium and platinum have demonstrated high activity for total oxidation. Catalysts based on the precious metals include those supported on high surface area supports, which have also been modified by adding further components, and metal exchanged zeolites. Metal oxide catalysts have also been employed and the most active for total oxidation are ceria-based. Studies of PAH total oxidation have largely been reported only in the last 10 years, and there still remains wide scope to develop improved catalysts and understand their catalytic mechanisms.     

The fatigue of synthetic polymeric fibers

The fatigue properties of a number of different types of fibers have been investigated and failure under cyclic loading conditions compared to that caused by simple tensile loading. Polyamide, polyester, and polyacrylonitrile fibers have been studied and all have been found to fail by fatigue mechanisms. The loading conditions have been monitored by a fiber fatigue apparatus developed for this purpose and the fracture morphologies inspected by scanning electron microscopy. In all of the cases which are considered in detail, fatigue failure of the fibers has been found to occur when cycling from zero load to a maximum load of about 60% of the tensile strength. Fatigue failure is accompanied by a distinctive fracture morphology, clearly different from the tensile fracture morphology and involving crack propagation along the fiber at a slight angle to its axis, although the mechanism which causes this in the acrylic fiber is probably different from that for the polyamide and polyester fibers.     

烟用滤嘴聚丙烯专用料的开发

阐述了新型卷烟滤嘴材料开发的必要性和用丙纶替代醋酸纤维作卷烟滤嘴材料的可能性;介绍了国内外研制发展概况,对丙纶作为卷烟过滤材料的生产技术路线和经济性进行了比较。通过对聚丙烯分子量、分子量分布与熔体流动速率的关系等的分析研究及生产过程控制,开发成功烟用滤嘴聚丙烯专用料。     

The electrochlorination of aliphatic hydrocarbons

Reported electrochlorinations of saturated hydrocarbons have been investigated. It is concluded that the results reported can all be accounted for by homogenous processes. Various apparent discrepancies between similar conclusions reached by some researchers for the case of unsaturated aliphatic hydrocarbons and the results reported by other workers have also been resolved.     

"三苯系"VOCs治理技术和进展

介绍了“三苯”（苯、甲苯、二甲苯）VOCs废气的治理技术并分析了研究方向,并提出了三苯VOCs治理工程中应注意的问题。