搜索结果: 1-15 共查到“理学 RESIN”相关记录23条 . 查询时间(0.031 秒)
Two caves -- the Grotta del Fossellone and Grotta di Sant'Agostino -- near the beaches of what is now Italy's west coast are producing some of the earliest evidence of ancient humans using adhesive on...
Novel method for low level Sr-90 activity detection in seawater by combining oxalate precipitation and chelating resin extraction
strontium-90 nuclear power plant seawater monitoring preconcentration oxalate precipitation
2017/4/10
Sr released into seawater from nuclear bomb testing and nuclear facility accident sites requires long-term monitoring.
However, measuring 90Sr in seawater is still difficult and time-consuming. This ...
Preparation, Characterization and Properties of Crosslinked Chitosan/Palygorskite Resin with Tannic Acid as Template Molecules
Chitosan (CS) Palygorskite Resin Tannic Acid Template
2011/11/14
The chitosan/palygorskite resins with tannic acid (TA) as template molecules (CPRT) were prepared by emulsion cross-linking technology. Palygorskite (PAL), a kind of natural one-dimensional clay, work...
Study on Synthesis and Performances of Casein Resin Grafting Modified by Caprolactam/Acrylic Esters/Vinyl Acetate/Organic Silicone
Acrylic Esters Caprolactam Casein Modification Organic Silicon Vinyl Acetate
2011/12/22
Casein was grafting modified by caprolactam, acrylic esters, vinyl acetate and organic silicon,in order to improve the film-forming defects of casein such as hard, brittle and excessive moisture absor...
Determination of Cadmium in Water Samples by Liquid Electrode Plasma Atomic Emission Spectrometry after Solid Phase Extraction Using a Mini Cartridge Packed with Chelate Resin Immobilizing Carboxymethylated Pentaethylenehexamine
Cadmium in Water Samples Liquid Electrode Plasma Atomic Emission Spectrometry Solid Phase Extraction
2010/9/20
Solid phase extraction using a mini cartridge packed with 22 mg of chelate resin immobilizing carboxymethylated pentaethylenehexamine was successfully utilized for separation/preconcentration of cadm...
Preconcentration of Trace Elements on Amberlite XAD-4 Resin Functionalised with 1,2-bis (o-aminophenylthio) Ethane and Their Determination by FAAS in Environmental Samples
Water trace element preconcentration Amberlite XAD-4 FAAS 1 2-bis (o-aminophenylthio) ethane chelating resin
2010/4/8
The use of chemically modified XAD-4-1,2-bis (o-aminophenylthio) ethane chelating resin for preconcentrating Cr6+, Mn2+, Fe3+, Co2+, Cu2+, Cd2+, Zn2+, Pb2+, and Ni2+ was studied using flame atomic abs...
可见光照射下SiW12O404-/Resin光催化剂活化可见光照射下SiW12O404-/Resin光催化剂活化H2O2降解染料的研究
杂多酸 树脂 光催化剂 降解 总有机碳 矿化
2007/12/23
摘要 将杂多酸(SiW12O404-)负载到阴离子交换树脂上, 得到SiW12O404-/Resin (SWR)固相光催化剂, 在可见光的照射下, 可以有效地活化H2O2降解染料. 以罗丹明B (Rhodamine B, RhB)为模型化合物, 研究了不同条件下RhB的降解动力学, 以及降解过程中其UV-vis光谱及体系的总有机碳(Total Organic Carbon, TOC)变化情况, 结...
Fatty Acid Composition of Tobacco Seed Oil and Synthesis of Alkyd Resin
tobacco oil alkyd fatty acid linoleic acid gloss and adhesion
2007/12/19
摘要 The fatty acid composition of tobacco seed oil revealed that the oil is rich in unsaturated fatty acids, having linoleic acid (71.63%), oleic acid (13.46%) and palmitic acid (8.72%) as the most abu...
Determination of Some Trace Metals in Environmental Samples by Flame AAS Following Solid Phase Extraction with Amberlite XAD-2000 Resin after Complexing with 8-Hydroxyquinoline
water and vegetable sample trace metal preconcentration amberlite XAD-2000 FAAS 8-hydroxyquinoline
2007/12/19
摘要 A procedure for preconcentration of Mn(II), Fe(II), Co(II), Cu(II), Cd(II), Zn(II), Pb(II) and Ni(II) based on retention of their complexes with 8-hydroxyquinoline (HQ) on Amberlite XAD-2000 resin ...
期刊信息
篇名
Solid Phase Synthesis of Benzothiazole and Thiophene Derivatives Base on Resin-boud Cyclic Malonic Acid Ester
语种
英文
撰写或编译
作者
Huang X,Tang J
第一作者单位
刊物名称
Tetrahedron
页面
2003,59,4851-4856.(2
出版日期...
期刊信息
篇名
Preparation of a Resin-bound Cyclic Malonic Ester and a Facile Solid-Phase Synthesis of 4(1H)-Quindones
语种
英文
撰写或编译
作者
Huang X,Liu Z-X
第一作者单位
刊物名称
Tetrahedron Lett
页面
2001, 42, 7655- 7657
出版日期...
期刊信息
篇名
Preparation of Resin-Boud Bismethylene Cyclic Malonic Acid Ester and Facile Solid-Phase Synthesis of 2-Alkylthio-4(1H)-quinolones and 2-Alkyl- 4(1H)-quinolones
语种
英文
撰写或编译
作者
Tang J,Huang X
第一...
Solid Phase Synthesis o f 4H-pyimiso[2,1-b] benzothiazol -4-ones from Resin-Bound Cyclic Malonic
2007/7/28
期刊信息
篇名
Solid Phase Synthesis o f 4H-pyimiso[2,1-b] benzothiazol -4-ones from Resin-Bound Cyclic Malonic
语种
英文
撰写或编译
作者
Liu Z-X,Wu L-L,Huang X
第一作者单位
刊物名称
Chinese Chem.lett
页面
2003, 14(3), 247-248
出版日...
Solid Phase Synthesis of 2-Substituted 1,3-Oxazin-6-ones Using Resin-Bound Cyclic Malonic Acid Ester
2007/7/28
期刊信息
篇名
Solid Phase Synthesis of 2-Substituted 1,3-Oxazin-6-ones Using Resin-Bound Cyclic Malonic Acid Ester
语种
英文
撰写或编译
作者
Liu Z-X,Ruan X-X,Huang X
第一作者单位
刊物名称
Chinese J Chem. in press
页面
出版日期
年
月
日
...
期刊信息
篇名
Solid Phase Synthesis of 4(1H)Quinolones from Resin-Bound Cyclic Malonic Ester
语种
英文
撰写或编译
作者
Liu Z-X,Chen W-L,Huang X
第一作者单位
刊物名称
Chinese Chem. Lett
页面
2002, 13(3), 193-194
出版日期
2002年
月
日
文章标...