標(biāo)準(zhǔn)解讀

《LY/T 2483-2015 竹炭產(chǎn)品術(shù)語》是一項針對竹炭及其相關(guān)產(chǎn)品的專業(yè)標(biāo)準(zhǔn)，由中國國家林業(yè)局提出并歸口管理。該標(biāo)準(zhǔn)主要界定了竹炭生產(chǎn)、加工及使用過程中涉及的基本概念和術(shù)語，旨在為行業(yè)內(nèi)的交流與合作提供統(tǒng)一的語言基礎(chǔ)，促進竹炭產(chǎn)業(yè)健康發(fā)展。

在內(nèi)容上，《LY/T 2483-2015 竹炭產(chǎn)品術(shù)語》涵蓋了從原材料選擇到最終成品銷售整個鏈條中可能遇到的專業(yè)詞匯定義。例如，“竹炭”被定義為以竹子為原料，在隔絕空氣條件下經(jīng)過高溫?zé)峤馓幚砗蟮玫降囊环N具有多孔結(jié)構(gòu)的固態(tài)物質(zhì)；“活性炭”則指通過物理或化學(xué)方法活化處理后的竹炭，其比表面積增大，吸附性能顯著提高。此外，還對竹醋液（竹材干餾時產(chǎn)生的液體副產(chǎn)物）、機制竹炭（采用機械壓制方式成型的竹炭塊）等進行了明確說明。

對于不同用途的竹炭產(chǎn)品，《LY/T 2483-2015 竹炭產(chǎn)品術(shù)語》也給出了相應(yīng)分類，如空氣凈化用竹炭、水質(zhì)凈化用竹炭、土壤改良用竹炭等，并對其功能特點進行了描述。這些詳細(xì)的規(guī)定有助于消費者根據(jù)實際需求選購合適的產(chǎn)品類型，同時也為企業(yè)提供了明確的產(chǎn)品開發(fā)指導(dǎo)方向。


如需獲取更多詳盡信息，請直接參考下方經(jīng)官方授權(quán)發(fā)布的權(quán)威標(biāo)準(zhǔn)文檔。

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?ICS01.040.79

B60 LY

ForestryIndustryStandardofthePeople'sRepublicofChina

LY/T2483—2015

Terminologyofbamboocharcoalproducts

竹炭產(chǎn)品術(shù)語

(EnglishTranslation)

Issuedate:2015-01-27 Implementationdate:2015-05-01

IssuedbyStateForestryAdministration

Foreword

SAC/TC263isinchargeofthisEnglishtranslation.IncaseofanydoubtaboutthecontentsofEnglishtranslation,theChineseoriginalshallbeconsideredauthoritative.

ThisstandardisdraftedinaccordancewiththerulesgivenintheGB/T1.1-2009.

ThisstandardwasproposedandpreparedbySAC/TC263,NationalTechnicalCommitteeonBambooandRattanofStandardizationAdministrationofChina.

Terminologyofbamboocharcoalproducts

1Scope

Thisstandardspecifiestheterminologyforbamboocharcoalproductsandclassification.

Thisstandardisapplicabletobamboocharcoalindustryandindustriesofotherbamboocharcoalrelatedproducts.

2Normativereferences

Thefollowingreferenceddocumentsareindispensablefortheapplicationofthisdocument.Fordatedreferences,onlytheeditioncitedapplies.Forundatedreferences,thelatesteditionofthereferenceddocument(includinganyamendments)applies.

GB/T26900Bamboocharcoalforair-purification

GB/T26913Bamboocharcoal

GB/T28669Bamboocharcoalforfuel

GB/T30365Bamboocharcoalforhomefurnishings

3BasicTerminology

3.1

bamboocharcoal

blacksolidproductmadebypyrolyzingbambooathightemperaturewithrestrictedorintheabsenceofoxygen

[SOURCE:GB/T26913-2011,3.1]

3.2

modifiedbamboocharcoal

Bamboocharcoalwithphysicalorchemicalmodification

3.3

bamboocharcoalbriquette

solidproductsmadeofdried,extruded,moldedandpyrolyzedbamboopowder

3.4

tubebamboocharcoal

bamboocharcoalwithoriginalbambooculmshape[SOURCE:GB/T26913-2011,3.2]

3.5

flakesbamboocharcoal

regularflake-shapedbamboocharcoal[SOURCE:GB/T26913-2011,3.3]

3.6

brokenbamboocharcoal

broken,irregularlyshapedbamboocharcoal[SOURCE:GB/T26913-2011,3.4]

3.7

granularbamboocharcoal

bamboocharcoalmadebymanuallybreakingandscreeningpyrolyzedbamboowithdiameterbetween0.18mm-20mm

[SOURCE:GB/T26913-2011,3.5]

3.8

powderbamboocharcoal

bamboocharcoalwithdiameterlessthan0.18mm（80mesh）[SOURCE:GB/T26913-2011,3.6]

3.9

lowtemperaturebamboocharcoal

bamboocharcoalobtainedatcarbonizationtemperaturebelow500℃

3.10

mediumtemperaturebamboocharcoal

bamboocharcoalobtainedatcarbonizationtemperatureof500℃≤T≤800℃

3.11

hightemperaturebamboocharcoal

bamboocharcoalobtainedatcarbonizationtemperatureabove800℃

3.12

conductivebamboocharcoal

bamboocharcoalwithvolumeresistivityof100Ω?m-102Ω?m

3.13

low-conductivebamboocharcoal

bamboocharcoalwithvolumeresistivityof102Ω?m-107Ω?m

3.14

non-conductivebamboocharcoal

bamboocharcoalwithvolumeresistivity≥107Ω?m

3.15

bambooactivatedcharcoal

charcoalmadebycarbonizationandactivationofbamboo-basedmaterial

4Physical-chemicalProperties

4.1

moisturecontentofbamboocharcoal

watercontainedinbamboocharcoalperunitmass

4.2

ashofbamboocharcoal

residueofbamboocharcoalcalcinedtoconstantweight

4.3

volatilematteofbamboocharcoal

gaseousproductsreleasedfrombamboocharcoalwhenbeingcalcined

4.4

fixedcarbonofbamboocharcoalnetcarboncontentofbamboocharcoal4.5

pHvalueofbamboocharcoal

acidityandalkalinityofbamboocharcoal

4.6

calorificvalueofbamboocharcoal

heatreleasedfromcompletecombustionofbamboocharcoalperunitmass

4.7

infraredemissivityofbamboocharcoal

ratiooftheemissionpowerofbamboocharcoaltoanidealblackbodyemissivityinthe4μm-25μmwavebandatacertaintemperature

[SOURCE:GB/T30365-2013,3.2]

4.8

granulardensity

densityobtainedfromdividingthemassofbamboocharcoalparticlesbythegranularvolumeofparticlesincludingopenporesandclosedpores

[SOURCE:GB/T30365-2013,3.3]

4.9

puredensity

underspecifiedconditions,themassperunitvolumeofbamboocharcoalwithporevolumeandinterstitialvolumeremoved

4.10

macropore

poreswithdiametermorethan50nm(500?)inbamboocharcoal

4.11

mesopore

poreswithdiameterof2nm-50nm(20?-500?)inbamboocharcoal

4.12

hardness

resistanceofbamboocharcoaltoexternalpressingforces

4.13

crushingstrength

resistanceofbamboocharcoaltoexternalcrushingforces

4.14

adsorption

masstransferprocessingofbamboocharcoaladsorbingothersubstances

4.15

adsorptionrate

amountofothersubstancesabsorbedbybamboocharcoalperunitmass

4.16

yieldofbamboocharcoal

percentageofbamboocharcoalabsolutedriedmassintheair-driedbamboomass

4.17

refiningdegreeofbamboocharcoal

usuallyreferstothedegreeofcarbonizationofbamboocharcoal,measuredbytheresistanceofbamboocharcoalwithintherangeof100Ω-108Ω.Theindexranges0from8,itisusedtodescribetherefiningdegree.Resistanceabove109Ωequalsrefiningdegreeof9

5Bamboocharcoalproducts

5.1

bamboocharcoalproducts

allkindsofproductsmadeofbamboocharcoalasthemainrawmaterial

5.2

bamboocharcoalpackage

productspackedwithacertainquantityofbamboocharcoalusingcloth,paperfabricorotherbreathablematerialaspackagingmaterial

5.3

bamboocharcoalceramic

speciallyprocessedpotteryproductsmadeofpotteryclayaddedwithbamboocharcoalpowderasthemainrawmaterial

5.4

moldedbamboocharcoal

solidcharcoalmadebymixing,moldinganddryingbamboocharcoalpowderaddedwithenvironmentally-friendlyadditives

5.5

bamboocharcoalfiber

fibersmadeofchemicalfibermaterialsaddedwithnanometerbamboocharcoalpowder,whichhasgoodadsorptioncapacityandfarinfraredradiation

5.6

bamboocharcoalcompositeleather

compositeleatherwithgoodadsorptioncapacityandbreathabilitymadeofconventionalleatherrawmaterialaddedwithbamboocharcoalpowder

5.7

bamboocharcoalpaper

papersheetswithgoodadsorptioncapacitymadeofpulpaddedwithbamboocharcoalpowderorbyaddingbamboocharcoalpowderbetweenthelayers

5.8

bamboocharcoalcloth

clothproductswithgoodadsorptioncapacityandfarinfraredradiationmadebyloadingbamboocharcoalpowderonthesurfaceofcloth

5.9

bamboocharcoalsponge

spongewithgoodadsorptioncapacityandfarinfraredradiationmadeofpolyurethanemixedwithbamboocharcoalpowderandproducedbytraditionalspongeprocessingtechnology

5.10

bamboocharcoalforhumidityregulation

bamboocharcoalusedforadjustingairhumidity

5.11

bamboocharcoalforsoilimprovement

bamboocharcoalusedforadjustingsoilacidity/alkalinityandimprovingsoilporosity

5.12

bamboocharcoalforelectromagneticshielding

bamboocharcoalusedforblockingelectromagneticwaveradiation

5.13

Bamboocharcoalforwaterpurification

bamboocharcoalwithpurifyingcapacityusedforabsorbingimpuritiesinwater

5.14

bamboocharcoalforfeedadditive

bamboocharcoaladdedtofeedforimprovinganimaldigestionandabsorption

5.15

bamboocharcoalforairpurification

bamboocharcoalwithairpurificationcapacityusedforremovingpeculiarsmellandadsorbingsuspendedsubstancesintheair

[SOURCE:GB/T26900-2011,2.1]

5.16

bamboocharcoalforfuel

bamboocharcoalusedforheating,includingunprocessedbamboocharcoalandmoldedbamboocharcoal

[SOURCE:GB/T28669-2012,3.1]

5.17

bamboocharcoalforfoodauxiliaries

bamboocharcoalusedasfoodprocessingadditivewithphysicalandchemicalindexcompliantwiththerequirementsofrelevantnationalstandardsforfoodsafety

5.18

bamboocharcoalforhomefurnishings

bamboocharcoalwithhighfarinfraredemissivityandusedforhomeproducts[SOURCE:GB/T30365-2013,3.2]

5.19

bamboocharcoalcraftproducts

ornamentalproductsmadebycarving,moldingorpolishingbamboocharcoal,suchaswindbell,hangingdecorations,charcoalcarvings,etc.

Alphabeticalindexofterms

A

ashofbamboocharcoal 4.2

adsorption 4.14

adsorptionrate 4.15

B

bamboocharcoal 3.1

bamboocharcoalbriquette 3.3

brokenbamboocharcoal 3.6

bambooactivatedcharcoal 3.15

bamboocharcoalproducts 5.1

bamboocharcoalpackage 5.2

bamboocharcoalceramic 5.3

bamboocharcoalfiber 5.5

bamboocharcoalcompositeleather 5.6

bamboocharcoalpaper 5.7

bamboocharcoalcloth 5.8

bamboocharcoalsponge 5.9

bamboocharcoalforhumidityregulation 5.10

bamboocharcoalforsoilimprovement 5.11

bamboocharcoalforelectromagneticshielding 5.12

bamboocharcoalforwaterpurification 5.13

bamboocharcoalforfeed 5.14

bamboocharcoalforair-purification 5.15

bamb

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