碳总 标准查询与下载
共找到 150 条与 碳总 相关的标准，共 10 页
Prezentul Standard interna?ional stabile?te indica?ii pentru determinarea eon?inuturilor de TOC ?n toate tipurile de ap?. Standardul cuprinde defini
Water qualtty - Guidelines for the determination of total organic carbon (TOC)
Total carbon content in steel and castings
本标准适用于工业 (包括事业场所) 所排放废水之试验法，其中规定总碳及总有碳测定法
Method of Test for TC (Tatal Carbon) and TOC (Total Organic Carbon) in Water and Waste Water
Determination of total carbon in ferrous materials
Determination of total organic carbon in limestone.
This European Standard describes methods for the determination of the total organic carbon content (TOC) in limestone. The standard describes
Determination of total organic carbon in limestone; German version EN 13639:2002, Corrigenda to DIN EN 13639:2002-07; German version EN 13639:2002/AC:2004
In specific end uses, the amount and composition of the ash may influence the capabilities and certain desired properties of activated
Standard Test Method for Total Ash Content of Activated Carbon
SULPHUR FOR INDUSTRIAL USE — DETERMINATION OF TOTAL CARBON CONTENT — TITRIMETRIC METHOD
This International Standard specifies a gravimetric method for determination of the total carbon content of carbides and hard-metals
Hardmetals. Determination of total carbon content. Gravimetric method
Testing of solid mineral fuels - Determination of total carbon, hydrogen and nitrogen - Instrumental methods
Testing of solid mineral fuels - Determination of total carbon, hydrogen and nitrogen - Instrumental methods
Testing of solid mineral fuels - Determination of total carbon, hydrogen and nitrogen - Instrumental methods
Steel and iron.Determination of total cacbon content.Methods of chemical analysis
Gives the potentiometric and visual methods als alternatives for the final titration. The principle consists in the combustion of the sulphur
Sulphur for industrial use; Determination of total carbon content; Titrimetric method
이 표준은 탄화물 및 초경합금의 총 탄소 함유량을 측정하는 무게 분석법에 대하여 규정한다
Hardmetals－Determination of total carbon－Gravimetric method
