This standard specifies methods for analyzing the chemical composition of carbon monoxide low-temperature shift catalysts and catalysts with the same chemical composition. This standard is applicable to the determination of mass fractions of zinc oxide, copper oxide, aluminum oxide, ferric oxide, sodium oxide, and loss on ignition in carbon monoxide low-temperature shift catalysts and catalysts with the same chemical composition.
HG/T 3553-2013 Referenced Document
GB/T 6003.1 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth*, 2022-10-12 Update
GB/T 601 Chemical reagent.Preparations of reference titration solutions*, 2016-10-13 Update
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*, 2023-08-06 Update
GB/T 6682 Water for analytical laboratory use.Specification and test methods
HG/T 3556 Low temperature carbon monoxide shift catalysts
HG/T 3553-2013 history
2013HG/T 3553-2013 Analytical method of chemical composition in low temperature carbon monoxide shift catalyst
2005HG/T 3553-2005 Analytical method of chemical composition in low temperature carbon monoxide shift catalyst
1981HG/T 3553-1981 Analytical method for chemical composition of polyalcohol and low temperature shift catalyst