2. 您的位置
3. 首页
4. 期刊论文
5. Partial Oxidation of Methane to Formaldehyde over Superfine Mo/ZrO2 Catalysts

Partial Oxidation of Methane to Formaldehyde over Superfine Mo/ZrO2 Catalysts

来源 :天然气化学 | 被引量 : 0次 | 上传用户：dongjuanqiu

【摘 要】

：

Superfine Mo/ZrO2 catalysts were prepared for partial oxidation of methane to HCHO andcharacterized by BET, XRD, LRS, H2-TPR and XPS. Mo existed mainly in the f

【作 者】

：

Xin Zhang Dehua He Qijian Zhan 

【机 构】

：

State Key Laboratory of C1 Chemistry and Technology

【出 处】

：

天然气化学

【发表日期】

：

2004年期

【关键词】

：

methane partial oxidation formaldehyde Mo/ZrO2 catalysts Zr(MoO4)2 

【基金项目】

：

科技部资助项目

下载到本地 , 更方便阅读

下载此文 赞助VIP

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

Superfine Mo/ZrO2 catalysts were prepared for partial oxidation of methane to HCHO andcharacterized by BET, XRD, LRS, H2-TPR and XPS. Mo existed mainly in the form of Zr(MoO4)2, andthe catalytic performance and physicochemical properties of the Mo/ZrO2 catalysts were closely relatedto this species.

其他文献

HYDRAULICS OF COMPOUND CHANNEL WITH VEGETATED FLOODPLAINS

Experimental researches were conducted on flood carrying capacity of compound open channels with wide and narrow floodplains as well as hydrodynamic behavior of

期刊

compund chennelvegetated floodplainsflood carrying capacityvelocity distribut

BOUNDARY REGULARITY FOR WEAK HEAT FLOWS

The partial regularity of the weak heat flow of harmonic maps from a Riemannian manifold M with boundary into general compact Riemannian manifold N without boun

期刊

weak heat flow of harmonic mapsHardy-BMO dualitypartial regularity

UV-Vis and Surface Photovoltage Spectra of Fe2O3/Polystyrene Composite Microspheres

Fe2O3 sol with the particle diameter of 3-5 nm was flocculated by the addition of SDS, and the flocculate formed was redispersed by the further addition of that

期刊

Fe2O3 nanoparticlesEncapsulationComposite microspheres

REFINEMENTS OF THE FAN-TODD'S INEQUALITIES

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7

期刊

Cauchy's inequalityBessel's inequalityFan-Todd's inequalityFan

Stability of Crystal Growth Face and Dissolution Face in Crystallization from Solution under Microgr

The stability of the shapes of crystal growth face and dissolution face in a two-dimensional mathematical model of crystal growth from solution under microgravi

期刊

microgravitycrystal growth from solutiontwo-dimensional modelstability of cry

Synthesis and Adsorption Property of Dihydroxyl Azacrown Ether-Grafted Chitosan

A novel dihydroxyl azacrown ether chitosan was synthesized by reacting dihydroxyl azacrown ether with epoxy activated chitosan. The adsorption property of the

期刊

Chitosanazacrown etheradsorption propertysynthesis

Localizing the focus of ischemic stroke with near infrared spectroscopy

Objective　To evaluate the changes in near infrared spectroscopy (NIRS) absorptive properties induced by cerebral ischemia.Methods　A dual wavelength (760?nm an

期刊

near infrared spectroscopytopographycerebral infarctionmeasurement

Poly(L-lactide)-Poly(ethylene glycol) Multiblock Copolymers: Synthesis and Properties

Poly (L-lactide)-poly(ethylene glycol) multiblock copolymers with predetermined block lengths were synthesized by polycondensation of PLA diols and PEG diacids.

期刊

Poly (L-lactide)poly(ethylene glycol)biodegradabilitymultiblock copolymermis

Synthesis and Crystal Structure of CoCl(ieaa)(C10H7-ieai)(C10H7NH2)

The title complex CoCl(ieaa)(C10H7-ieai)(C10H7NH2), C32H32ClCoN4O7, Mr= 679.00; (ieaa-and C10H7-ieai-are the anions of isonitrosoethylacetoacetate and its N-α-

期刊

cobalt complexisonitroso-β-ketoimineSchiff basecrystal structure

VARIATIONAL PROPERTIES OF THE INTEGRATED MEAN CURVATURES OF TUBES IN SYMMETRIC SPACES

Let Pt denote the tubular hypersurface of radius t around a given compatible submanifold in a symmetric space of arbitrary rank. The authors will obtain some re

期刊

Integrated mean curvaturesSymmetric spacesTubesGeodesic ballsTotally geodesi