Preparation of activated carbon at low carbonization temperatures: utilization of FeCl3 as an alternative activating agent

期刊论文
摘要:
Ferric chloride as a new activating agent wasused to obtain activated carbons from agroindustrial wa...
doi:
10.1590/S0100-40422008000600004
作 者:
Vallone, Andréa;Sapa...
作者机构:
期刊编号:
期刊标题:
Quimica nova

Antiswelling and Frost‐resistant Properties of a Zeolite‐modified Rubber Mechanical Seal at Low Temperature

期刊论文
摘要:
The blending of an activated zeolite with a butadiene nitrile芒聙聬based rubber was investigated as a p...
doi:
10.1002/bkcs.10075
作 者:
Jin‐;V. V. Portnyagi...
作者机构:
期刊编号:
期刊标题:
Bulletin of the Korean Chemical Society

Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)

期刊论文
摘要:
The contents of the dorsal abdominal glands in nymphs and the metathoracic glands in adult males and...
doi:
10.1590/S0103-50532011000100007
作 者:
Zarbin, Paulo H.G.;F...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

A novel chlorin derivative of Meso-tris(pentafluorophenyl)-4-pyridylporphyrin: synthesis, photophysics and photochemical properties

期刊论文
摘要:
Photodynamic therapy (PDT) is based on the accumulation of a photosensitizer, such as a porphyrin or...
doi:
10.1590/S0103-50532004000600021
作 者:
Universidade de Avei...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Enantioselective Synthesis of the Northwestern Fragment of Tausalarin C

期刊论文
摘要:
doi:
10.1002/bkcs.11339
作 者:
Hyun Woo Joo
作者机构:
期刊编号:
期刊标题:
Bulletin of the Korean Chemical Society

Nanocomposite of Poly(Lactic Acid)/Cellulose Nanocrystals: Effect of CNC Content on the Polymer Crystallization Kinetics

期刊论文
摘要:
The barrier and mechanical properties of polymer matrices are affected by the polymer crystallizatio...
doi:
10.5935/0103-5053.20150343
作 者:
Müller, Carmen M. O....
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Energy Dispersive X-Ray Fluorescence Profile of Some Brazilian Postage Stamps

期刊论文
摘要:
An energy dispersive X-ray fluorescence (EDXRF) analysis has been performed on Brazilian postage sta...
doi:
10.5935/0103-5053.20160029
作 者:
Meyer, Peter;Univers...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Iron(III) porphyrin covalently supported onto magnetic amino-functionalized nanospheres as catalyst for hydrocarbon and herbicide oxidations

期刊论文
摘要:
This work describes the covalent immobilization of an ironporphyrin, 5,10,15,20- tetrakis(pentafluor...
doi:
10.1590/S0103-50532012005000005
作 者:
Sartoratto, Patrícia...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Multivariate treatment of LIBS data of prehistoric paintings

期刊论文
摘要:
Laser-induced breakdown spectroscopy (LIBS) was employed in the study of two fragments of prehistori...
doi:
10.1590/S0103-50532012000500023
作 者:
Asfora, Viviane K.;P...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society

Multiclass MSPD method for pesticide determination in dehydrated Hyptis pectinata (sambacaitá) medicinal plant by GC-MS

期刊论文
摘要:
A method was developed using matrix solid-phase dispersion (MSPD), together with gas chromatography ...
doi:
10.1590/S0103-50532011000800017
作 者:
Universidade Federal...
作者机构:
期刊编号:
期刊标题:
Journal of the Brazilian Chemical Society
在线客服 在线留言 小程序 公众号 4001789689 <<显示