Develops New Process for Ethylenediamine Synthesis

来源 :China Chemical Reporter | 被引量 : 0次 | 上传用户:bjbdn
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
A major breakthrough has been made in the new process for thecatalytic synthesis of ethylenediamine developed by JiangxiHurricane Chemical Co.,Ltd.(Hurricane Chemical).The 100 t/a pilot project has achieved successful startup and various productindexes have reached the international level of similar A major breakthrough has been made in the new process for the catalytic synthesis of ethylenediamine developed by Jiangxi Hurricane Chemical Co., Ltd. (Hurricane Chemical). The 100 t / a pilot project has achieved successful startup and various product indexes have reached the international level of similar
其他文献
Established in 1992, Jiangsu Kesheng Group Co., Ltd. (Kesheng Group) is made up of several members like JiangsuKesheng Pharmaceutical Industry Co., Ltd., and i
从小,母亲就告诉我不要做个老实人。她一直想把我变成一个见风使舵的人。她的那些教训永远是“有防人之心,切勿冲在前头”。我理解她,因为她经历过中国过于残酷的社会现实,在战争、饥饿和三年自然灾害面前侥幸存活,“退一步”是她古老的智慧。但我从来没有被母亲的世界观同化。我常常在思考的问题是:如果一个人单纯为了过一种安全的生活,你会失去什么?活着有什么意义?另外,我母亲也不是遇事畏首畏尾的人,她总是忘记了她的
多少人都在深情追思着这位救死扶伤、鞠躬尽瘁的好军医.2009年5月l日,医生王娜梅蓦然间发现自己敬重的科主任冀凤云离开已经40天了。思念潮水般涌上心头,她拿出手机,给那个熟
秦岭的头衔不少:宁波市人大代表、宁海县农林局林特技术推广总站站长、高级农艺师。但他每次下乡时,还是最喜欢农民兄弟亲切地称他“秦老师”。从事林特技术推广工作近30年来
On December 24th,2008 CNNC Hua Yuan Titanium DioxideCo.,Ltd.(CNNC TD,SZ:002145)announced that due to theglobal financial crisis,the demand for titanium dioxide
请下载后查看,本文暂不支持在线获取查看简介。 Please download to view, this article does not support online access to view profile.
各位老师、同学们:大家早上好,今天,我们在这里隆重举行国家统计局培训学院青海分院本、专科各专业2005年秋季班153名学员的毕业典礼。这是各位同学的喜庆节日,是值得纪念和
PetroChina Guangxi Petrochemical Company(Guangxi Petrochemical)completed the constructionof a atmospheric vacuum unit,the major installation of the company’s
Two new stilbenoids, cis-e-viniferin (3) and 2b,14b-dehydro-bisresveratrol (4) were synthesized by photooxida-tion reaction of trans-e-viniferin (2) prepared fr
眼球后退综合征(Duane’s retractionsyndrone-DRS)是一种先天性眼外肌异常的病症。临床特点为眼球外转受限,内转时眼球后退,睑裂变窄。手术治疗各家意见不一致,但本症又不