DODECYLAMINE

作品数:12被引量:18H指数:2
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相关领域:理学更多>>
相关作者:赵涛涛更多>>
相关机构:北京化工大学武汉理工大学更多>>
相关期刊:《Transactions of Nonferrous Metals Society of China》《Journal of Wuhan University of Technology(Materials Science)》《Chinese Physics B》《Food and Nutrition Sciences》更多>>
相关基金:国家自然科学基金更多>>
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Reversible heat-set four-phase transitions of gel^(1)-to-sol^(1)-to-gel^(2)-to-sol^(2) in binary hydrogels
《Frontiers of Chemical Science and Engineering》2024年第12期143-152,共10页Mengjiao Liang Wenwen Cao Yaodong Huang 
A class of supramolecular binary hydrogels is formed from dodecylamine or tridecylamine and sparing carboxylic acids(with amine/acid molar ratio≥18).These hydrogels exhibit a remarkable thermally reversible four-phas...
关键词:binaryhydrogels DODECYLAMINE tridecylamine gel^(1)-to-sol^(1)-to-gel^(2)-to-sol^(2)phase transition gel-to-gel phase transition 
Investigation of the flotation behavior and interaction characteristics of micro-fine quartz and magnesite in a dodecylamine system under ultrasonic treatment被引量:1
《Particuology》2024年第11期386-399,共14页Xiufeng Gong Jin Yao Wanzhong Yin Jianwei Yu Bin Yang Yulian Wang 
financially supported by the Open Foundation of State Key Laboratory of Mineral Processing(grant No.BGRIMM-KJSKL-2024-07);the Open Project of the Key Laboratory of Solid Waste Treatment and Resource Utilization of the Ministry of Education,China(grant No.23kfgk02);the National Natural Science Foundation of China(grant Nos.52474288,52174239 and 52374259).
Ultrasonic treatment,as an important surface modification method,profoundly affects the flotation behavior of minerals.This study examined the impact of ultrasonic treatment on the surface properties and flotation per...
关键词:Ultrasonic treatment MAGNESITE Fine-grained quartz Surface properties Interaction energy 
Flotation separation of brucite and calcite in dodecylamine system enhanced by regulator potassium dihydrogen phosphate被引量:1
《Transactions of Nonferrous Metals Society of China》2024年第8期2658-2670,共13页Xiu-feng GONG Jin YAO Bin YANG Wan-zhong YIN Yu-lian WANG Ya-feng FU 
the General Program of the National Natural Science Foundation of China(Nos.51974064,52174239);the National Key R&D Program of China(No.2021YFC2902400);the Outstanding Postdoctoral Program of Jiangsu Province,China(No.2022ZB521).
To achieve efficient flotation separation of brucite and calcite,flotation separation experiments were conducted on two minerals using dodecylamine(DDA)as the collector and potassium dihydrogen phosphate(PDP)as the re...
关键词:BRUCITE CALCITE selective adsorption flotation separation 
Flotation separation of quartz from magnesite using carboxymethyl cellulose as depressant被引量:7
《Transactions of Nonferrous Metals Society of China》2022年第5期1623-1637,共15页Yang-ge ZHU Lin-feng YANG Xiao-xing HU Xing-rong ZHANG Gui-bing ZHENG 
the financial support from the National Natural Science Foundation of China(No.51774041)。
Carboxymethyl cellulose(CMC)was introduced as a depressant in reverse flotation separation of quartz from magnesite.The flotation behavior and surface properties of magnesite and quartz exposed to CMC were studied by ...
关键词:flotation separation carboxymethyl cellulose DODECYLAMINE MAGNESITE QUARTZ 
Thermodynamic and experimental studies on removal of calcium and sulfate ions from recycling water of complex sulfide flotation operations被引量:1
《Transactions of Nonferrous Metals Society of China》2021年第10期3116-3127,共12页Elvis BUSTOS-FLORES Martha Araceli ELIZONDO-ÁLVAREZ Alejandro URIBE-SALAS 
the personnel of Cinvestav-IPN Unidad Saltillo as well as the scholarships awarded by CONACYT(México).
A chemical method for removing calcium sulfate saturated solutions(0.016 mol/L CaSO_(4))using barium chloride(BaCl_(2)∙2H_(2)O)and sodium phosphate(Na_(3)PO_(4))was experimentally studied.The main interest is to remov...
关键词:CALCIUM SULFATE DODECYLAMINE oleic acid BARITE HYDROXYAPATITE flotation separation 
Synthesis of ZSM-5@ Ordered Mesoporous Silica Composites by Dodecylamine Surfactant被引量:1
《Journal of Wuhan University of Technology(Materials Science)》2014年第6期1124-1128,共5页马扩彦 俞海军 FENG Guanglin WANG Changguo 戴亚 
Funded by the China National Tobacco Corporation(110201101027(JH-02))
The core-shell structures of ZSM-5 coated with mesoporous silica were synthesized by means of dodecylamine(DDA) surfactant. The results show that the mesoporous silica shells are coated on ZSM-5 cores and result in ...
关键词:core-shell zeolite adsorption dodecylamine butyraldehyde benzene 
Dodecylamine Derivative of Hydroxocobalamin Acts as a Potent Inhibitor of Cobalamin-Dependent Methionine Synthase in Mammalian Cultured COS-7 Cells被引量:1
《Food and Nutrition Sciences》2014年第14期1318-1325,共8页Tomohiro Bito Mariko Yasui Toshio Iwaki Yukinori Yabuta Tsuyoshi Ichiyanagi Ryoichi Yamaji Yoshihisa Nakano Hiroshi Inui Fumio Watanabe 
We evaluated whether the dodecylamine derivative of hydroxocobalamin acts as a potent inhibitor of cobalamin-dependent enzymes in an African green monkey kidney cell, COS-7. When the dodecylamine derivative (1.0 μmol...
关键词:DODECYLAMINE DERIVATIVE COBALAMIN COS-7 Cell Enzyme Inhibitor Hydroxocobalamin 
Effect of Mn(II) on quartz flotation using dodecylamine as collector被引量:2
《Journal of Central South University》2014年第9期3603-3609,共7页杨志超 冯雅丽 李浩然 王维大 滕青 张旭 
Projects(21176026,21176242)supported by the National Natural Science Foundation of China
Quartz is, in most cases, the major gangue mineral found in the manganese ore. Mn iron, dissolved from the surface of ore, will determine the interfacial properties of the particles and, thus, their flotation behavior...
关键词:FLOTATION QUARTZ Mn(II) DODECYLAMINE 
Complexation of starch with dodecylamine
《Journal of Central South University》2012年第7期1817-1822,共6页李海普 李彬 张莎莎 邹洁辉 
Project(50804055) supported by the National Natural Science Foundation of China
The chemical nature of the interaction of starch and dodecylamine (DDA), which generally act as depressant and collector, respectively, in the reverse flotation of bauxite, was investigated using starch-iodine tests...
关键词:inclusion complex AMYLOSE STARCH DODECYLAMINE reverse flotation 
Lattice potential energy and standard molar enthalpy in the formation of 1-dodecylamine hydrobromide (1-C_(12)H_(25)NH_3 ·Br)(s)
《Chinese Physics B》2011年第2期538-543,共6页刘玉普 邸友莹 淡文彦 何东华 孔玉霞 杨伟伟 
supported by the National Natural Science Foundation of China (Grant Nos. 20673050 and 20973089)
This paper reports that 1-dodecylamine hydrobromide (1 C12H25NH3.Br)(s) has been synthesized using the liquid phase reaction method. The lattice potential energy of the compound 1-C12H25NH3.Br and the ionic vol- u...
关键词:1-dodecylamine hydrobromide lattice potential energy ionic radius standard molar enthalpy of formation 
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