XB/T 105-2011 Xenotime concentrate

XB/T 105-1995

GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 18114.1-2000 Methods for chemical analysis of monazite concentrates—Determination of total rare earth and thorium oxide content GB/T 18114.1-2010 Chemical analysis methods of rare earth concentrates—Part 1:Determination of total rare earth oxide contents—Gravimetry GB/T 18114.2-2000 Methods for chemical analysis of monazite concentrates—Determination of thorium oxide content GB/T 18114.2-2010 Chemical analysis methods of rare earth concentrates—Part 2:Determination of oxide thorium content GB/T 18114.3-2000 Methods for chemical analysis of monazite concentrates—Determination of calcium oxide content GB/T 18114.3-2010 Chemical analysis methods of rare earth concentrates—Part 3:Determination of calcium oxide content GB/T 18114.4-2000 Methods for chemical analysis of monazite concentrates—Determination of titanium oxide content GB/T 18114.4-2010 Chemical analysis methods of rare earth concentrates—Part 4:Determination of niobium oxide,zirconium oxide and titanium oxide contents—Inductively coupled plasma atomic emission spectrometry GB/T 18114.5-2000 Methods for chemical analysis of monazite concentrates—Determination of zirconium oxide content GB/T 18114.5-2010 Chemical analysis methods of rare earth concentrates—Part 5:Determination of aluminum oxide content—Inductively coupled plasma atomic emission spectrometry GB/T 18114.6-2000 Methods for chemical analysis of monazite concentrates—Determination of sillicon oxide content GB/T 18114.6-2010 Chemical analysis methods of rare earth concentrates—Part 6:Determination of silicon oxide content GB/T 18114.7-2000 Methode for chemical analysis of monazite concentrates—Determination of iron oxide content GB/T 18114.7-2010 Chemical analysis methods of rare earth concentrates—Part 7:Determination of iron oxide content—Potassium dichromate titration GB/T 18114.8-2000 Methods for chemical analysis of monazite concentrates—Determination of yttrium oxide content GB/T 18114.8-2010 Chemical analysis methods of rare earth concentrates—Part 8:Determination of fifteen rare earth oxcide relative contents—Inductively coupled plasma emission spectrometry GB/T 18114.9-2000 Methods for chemical analysis of monazite concentrates—Determination of phosphor oxide content GB/T 18114.9-2010 Chemical analysis methods of rare earth concentrates—Part 9:Determination of phosphorus pentoxide content—Phosphorus-bismuth-molybdenum blue spectrophotometry GB/T 18114.10-2000 Methods for chemical analysis of monazite concentrates—Determination of water content GB/T 18114.10-2010 Chemical analysis methods of rare earth concentrates—Part 10:Determination of water content—Gravimetry GB/T 18114.11-2010 Chemical analysis methods of rare earth concentrates—Part 11:Determination of fluorine content—EDTA titration GB/T 18882.1-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore—Determination of total rare earth contents—Oxalate gravimetric method GB/T 18882.1-2008 Chemical analysis methods of mixed rare earth oxide of ion-absorpted type RE ore—Determination of fifteen REO relative content GB/T 18882.1-2023 Chemical analysis methods of mixed rare earth oxide of ion-absorption rare earth ore—Part 1:Determination of fifteen rare earth oxides composition GB/T 18882.2-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore—Determination of fifteen REO relative content—X-ray fluorescence spectrometric method GB/T 18882.2-2008 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore—Determination of aluminum oxide content GB/T 18882.2-2017 Chemical analysis methods for mixed rare earth oxideof ion-absorpted type rare earth ore—Part 2:Determination of aluminum oxide content GB/T 18882.3-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore—Determination of fifteen REO relative content—Inductively coupled plasma atomic emission spectrographic method GB/T 18882.3-2019 Chemical analysis methods for mixed rare earth oxide of ion-adsorption rare earth ore—Part 3:Determination of silicon dioxide content GB/T 18882.4-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore—Determination of aluminum oxide content—Atomic emission spectrographic method GB/T 18882.5-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore—Determination of aluminum oxide content—EDTA titrimetric method GB/T 18882.4-2024 Chemical analysis methods of mixed rare earth oxide of ion-absorption rare earth ore—Part 4:Determination of iron trioxide content—Inductively coupled plasma atomic emission spectrometry GB/T 18114.8-2025 Chemical analysis methods for rare earth concentrates—Part 8:Determination of rare earth oxide contents and distribution GB/T 18114.3-2025 Chemical analysis methods for rare earth concentrates—Part 3:Determination of calcium oxide content GB/T 18114.9-2025 Chemical analysis methods for rare earth concentrates—Part 9:Determination of phosphorus pentoxide content GB/T 18114.11-2025 Chemical analysis methods for rare earth concentrates—Part 11:Determination of fluorine content