Designation:D4292−10StandardTestMethodforDeterminationofVibratedBulkDensityofCalcinedPetroleumCoke1ThisstandardisissuedunderthefixeddesignationD4292;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope*1.1Thistestmethodcoversthedeterminationofbulkdensityofarepresentative2-kgsampleofcalcinedpetroleumcoke,aftervibrationtoincreasecompaction.1.2Theprocedureislimitedtoparticlespassingthrougha6.68-mmopeningsieve(equivalenttoa3-meshTylerStandardSeries)andretainedona0.21-mmopeningsieve(equivalenttoa65-meshTylerStandardSeries).Further,theprocedureislimitedtoaspecifictestsamplehavingparticlesretainedbetweenscreenshavingopeningsthatdifferbyafactoroflessthan2=2andpreferablylessthan2.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.2.ReferencedDocuments2.1ASTMStandards:2D346PracticeforCollectionandPreparationofCokeSamplesforLaboratoryAnalysisD2013PracticeforPreparingCoalSamplesforAnalysisD2234/D2234MPracticeforCollectionofaGrossSampleofCoalD4057PracticeforManualSamplingofPetroleumandPetroleumProductsD5709TestMethodforSieveAnalysisofPetroleumCokeD6969PracticeforPreparationofCalcinedPetroleumCokeSamplesforAnalysisD6970PracticeforCollectionofCalcinedPetroleumCokeSamplesforAnalysisE11SpecificationforWovenWireTestSieveClothandTestSieves3.Terminology3.1DefinitionsofTermsSpecifictoThisStandard:3.1.1as-calcinedparticles,n—ofcoke,thoseparticlesthathavenotbeensubjecttolaboratorycrushing.3.1.2bulkdensity,n—ofcoke,theratioofthemassofacollectionofparticlesofaspecifiedparticlesizerangeto...
