HG/T 2825-2009 (English Version) PDF

Scope: This standard specifies the product models, requirements, test methods, inspection rules and markings, packaging, transportation and storage of granular clay. This standard applies to granular clay made from bentonite as raw material and treated with chemical methods. This product is mainly used to remove olefins and carbonyl compounds in petrochemical plants. It is also suitable for decolorizing and cleaning various fuel oils such as aviation kerosene and diesel oil.

HG/T 2825-2009 Referenced Document

GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 19587-2004 Determination of the specific surface area of solids by gas adsorption using the BET method
GB/T 6003.1-1997 Test sieves of metal wire cloth
GB/T 6288-1986 Determination of particle size for granular molecular sieve
GB/T 6678 General principles for sampling chemical products
GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
HG/T 2569-2007 Activated bentonite
HG/T 3696.1 Inorganic chemicals for industrical use Preparations of standard and reagent solutions for chemical analysis.Part 1:Preparations of standard volumetric solutions *， 2011-12-20 Update
HG/T 3696.3 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 3: Preparations of reagent solutions *， 2011-12-20 Update