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共找到 150 條與 氧化鉍 相關(guān)的標(biāo)準(zhǔn),共 10

Aluminum Oxide (Ignited Aluminum Oxide)

GB/T 3884的本部分規(guī)定了銅精礦中砷、銻、鉍、鉛、鋅、鎳、鎘、鈷、氧化鎂、氧化鈣量的測定方法。本部分適用于銅精礦中砷、銻、鉍、鉛、鋅、鎳、鎘、鈷、氧化鎂、氧化鈣量的同時(shí)測定,也適用于其中一種元素或氧化物的獨(dú)立測定。其測定范圍見表1

Methods for chemical analysis of copper concentrates.Part 18:Determination of arsenic,antimony,bismuth,lead,zinc,nickel, cadmium, cobalt, magnesium oxide, calcium oxide contents.Inductively coupled plasma atomic emission spectrometry

Determination of zirconium oxide and hafnium oxide content in zirconium oxide and hafnium oxide (mandelic acid gravimetric method)

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

The catalyst oxidizing sulphuric dioxide into sulphuric acid

本標(biāo)準(zhǔn)規(guī)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(yàn)方法,檢驗(yàn)規(guī)則和標(biāo)志、包裝、儲(chǔ)存、運(yùn)輸。本標(biāo)準(zhǔn)適用于接觸法硫酸生產(chǎn)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

Niobium pentoxide. Methods for the determination of oxides, aluminium, calcium and iron, of dioxides silicon and titanium

Alumina. Methods of spectral analysis. Determination of silicon dioxide, iron oxide, sodium oxide and magnium oxide

METHODS FOR THE CHEMICAL ANALYSIS OF GLASS SAND DETERMINATION OF FERRIC OXIDE - TITANIUMDIOKSIDE - ALUMINIUM OXIDE AND ZIRKONIUM DIOKSIDE

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

Prezentul standard stabile?te o metod? de determinare a SiO2, Al2O3, Fe2O3, CaO, MgO, TiO2, ?i K2O din caolin, argil? refractar? si bentonit? prin

Silico-aluminous mining products Kaolin, refractary clay, bentonite Determination of SiO2, Al2O3, Fe2O3, CaO, MgO, TiO2, K2O by fluorescent X-rayx spectrometrical method

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

Chemical analysis methods for rare earth ores Part 1: Determination of silicon dioxide, aluminum oxide, iron oxide, calcium oxide, magnesium oxide, potassium oxide, sodium oxide, titanium dioxide, manganese oxide, phosphorus pentoxide, strontium and bariu




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