共找到 150 條與 氧化鉍 相關的標準,共 10 頁
Methods For The Chemical Analysis Of Ceramic Whiteware Clays Determinat?on of Silicon Dioxi- de, Total R2 O3, Iron - 3 - Oxide, Titanium Dioxide, Aluminum - 3 - Ox?de, Calcium Ox?de And Magnesium Oxide Contents
The oxidation of soluble manganese (Mn(II)) to insoluble manganese dioxide (MnOx (s)) is fairly well understood; however, the role of ferric
Catalyzed Manganese Oxidation in the Presence of Iron Oxides
Barium Peroxide (Barium Dioxide)
The catalyst oxidizing sulphuric dioxide into sulphuric acid
Schváleni ST SEV 451-77 doporu?ilo federální ministerstvo hutnictví a tě?kého strojírenství. Zpracovatel: ?stav pro v?zkum rud, Praha - RNDr. Eva
Chemical analysis of aluminium oxido. etermination of iron oxide
本標準規定了 S101、S101-2H、S107、S108、S107-1H、S108-1H、S109(S109-1、S109-2)型等二氧化硫氧化制硫酸催化劑的要求,試驗方法,檢驗規則和標志、包裝、儲存、運輸。本標準適用于接觸法硫酸生產過程中將二氧化硫氧化為三氧化硫用的S101、S101-2H
The catalyst oxidizing sulphuric dioxide into sulphuric acid
Determination of zirconium oxide and hafnium oxide content in zirconium oxide and hafnium oxide (mandelic acid gravimetric method)
Alumina. Methods of spectral analysis. Determination of silicon dioxide, iron oxide, sodium oxide and magnium oxide
Niobium pentoxide. Methods for the determination of oxides, aluminium, calcium and iron, of dioxides silicon and titanium
Zpracovatel: Ostav pro v?zkum rad, Praha 4 - RNDr. Eva Pavlíková Pracovník ??adu pro normalizaci a mě?ení: Rudolf ?ern
Aluminium oxide and aluminium ydroxide. hemical analysis
METHODS FOR THE CHEMICAL ANALYSIS OF GLASS SAND DETERMINATION OF FERRIC OXIDE - TITANIUMDIOKSIDE - ALUMINIUM OXIDE AND ZIRKONIUM DIOKSIDE
Determination of CaO, MgO, SiO2, Al2O3, Fe2O3, MnO, Na2O, K2O H2O- and LOI in the example of limestone, calcite, dolomite and marble
氧化鋯、氧化鉿中氧化鋯和氧化鉿合量的測定(苦杏仁酸重量法
Zirconium and hafnium oxides--Determination of zirconium(hafnium)oxide contents--Mandelic acid gravimetric method
Prezentul standard stabile?te metodele de determinare a oxidului de sodiu, a oxidului de potasiu ?i a dioxidului de titan din tras
TRASS Determination of sodium oxide, potassium oxide and titanium dioxide
本標準規定了X射線熒光光譜法同時測定滑石中二氧化硅、三氧化二鐵、三氧化二鋁、氧化鈣、氧化鎂含量的方法。 本標準適用于滑石中二氧化硅、三氧化二鐵、三氧化二鋁、氧化鈣、氧化鎂含量的測定,各元素測定范圍見表1. 表1 本標準各物質測定范圍(略
Determination of silicon dioxide, ferric oxide, aluminum oxide, calcium oxide and magnesium oxide in talc for export X-ray fluorescence spectrometry
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