coal chemical

This paper reviewed the development histories,varieties and applications of zirconium chemicals in China,the current supply and demand,and the trends of development were also been recommended.

簡要綜述中國鋯化學制品生產企業的發展歷史、品種、應用以及當前鋯化學制品的供應、需求和發展趨勢。

Japan s demands for zirconium chemicals in the recent years were reproted.

介紹了日本近年來鋯化學制品的需求概況。

The newly developed glamorous fine chemicals and technologies in the fieldof custom chemicals were reviewed in this paper.

定制化學品的市場需求要求定制化學品制造商不斷進行調整,新穎的精細化學品以及新工藝、創新技術也不斷涌現。

Market,producing status,scientific and technological creativity of custom chemicals are analyzed and reviewed in this paper.

對定制化學品的市場、生產現狀及該領域的科技創新進行了分析和展望,并著重展現了在精細化工領域出現的一些新催化劑、綠色工藝和創新技術,以及在定制化學品中的新試劑、新反應和新產品,討論了這些新工藝和技術及新產品在高科技領域應用的可能性。

This article introduces the characteristics, production types and development trend of custom chemicals, and some problems in consideration about fine chemicals development are discussed as well.

在許多工業發達國家化學工業出現的“外協”熱潮中,定制化學品發展很快,已成為精細化工發展中的一項新事業。

General Situation of Production,Trade and R&D of Zirconium,Hafnium and Its Chemicals in China;

近2年我國鋯鉿及鋯化學制品的生產、貿易及研發概況

Preparation of Zirconia Fiber and It s Products and a Study on Sintering of Zirconia Fiber;

氧化鋯纖維和制品的制備及燒結研究

Preparation and Characterization of Zr (Zr/ZrO_2);

鋯/氧化鋯高溫高壓化學傳感器電極膜材料的制備與表征

An Invastigation on Producing Oxidized Fusion Cast 33~# AZS Blocks

氧化法熔鑄33~#鋯剛玉制品生產工藝研究

Effects of additives on sintering properties of high purity zirconia products

添加劑對高純氧化鋯制品燒結性能的影響

Review on Fabrication Technologies of Nano-scaled Zircornia Powder by Wet Chemical Methods

氧化鋯納米粉體的濕化學法制備工藝進展

Study on Preparation and Host-guest Chemistry of the Layered Zirconium Diphosphonate;

層狀雙膦酸鋯的制備及主—客體化學研究

The Luminescence of Nano-sized ZrO_2 and Its Optical Characters;

納米氧化鋯（ZrO_2）材料的發光機制及光學特性研究

Preparation of Ti or Zr-doped Ceria Abrasives and Their Chemical Mechanical Polishing Performance

鈦鋯摻雜CeO_2磨料的制備及其化學機械拋光性能

chemical analysis of zircon refractories

鋯耐火材料化學分析法

Early Precambrian Crustal Evolution in the Dengfeng Area,Henan Province(eastern China):Constraints from Geochemistry and SHRIMP U-Pb Zircon Dating

登封地區早前寒武紀地殼演化—地球化學和鋯石SHRIMP U-Pb年代學制約

Chemical analysis of zirconium powder for electro-vacuum uses--The gravimetric method for determination of total zirconium and active zirconium

GB/T3256.1-1982電真空用鋯粉化學分析方法重量法測定總鋯及活性鋯

Study of the Preparation of Nanometer Zirconia and Titanate Powers by the Electrochemical Precipitation Method;

電化學沉淀法制備納米氧化鋯和鈦酸鹽粉體的研究

Studies on the preparation and the electrochemical properties of LiCoO_2 doping Zr and Ti positive plate material

鋯、鈦復合摻雜鋰鈷氧化物正極材料制備及電化學性能研究

Zircon chronological and geochemical constraints on the Late Mesozoic volcanic events in the southeastern margin of the Songliao Basin,NE China

松遼盆地東南緣晚中生代火山事件的鋯石年代學與地球化學制約

Zirconium and zirconium alloys--Determination of tin content

GB/T13747.1-1992鋯及鋯合金化學分析方法錫量測定

Optical Properties of Electron Beam Evaporated Y-Doped ZrO_2 Films

電子束蒸發法制備摻釔穩定氧化鋯薄膜的光學特性研究

(34) Chemicals used to produce narcotics;

(34)易制毒化學品；