This method is used when thepeat is to be used as fuel.1.1.3 Test Method C—Ash content of a peat or organic soilsample, for general purposes, is determined by igniting ovendried sample from moisture content determination in a furnaceat 440 6 40°C.1.1.4 Test Method D—Ash content of...
5°C。1.1.2 测试方法B—替代水分法,分两步去除总水分:(1)在室温下蒸发水分,(2)随后在110℃下将空气干燥的样品烘干。 5°C。当泥炭用作燃料时使用此方法。1.1.3 测试方法C—一般用途的泥炭或有机土壤样品的灰分含量是通过在440℃的炉子中点燃烘干的样品来测定水分含量的。 40°C。1.1.4 测试方法 D ...
1.1.1 方法 A - 通过在 200 ℃下干燥泥炭或有机样品来测定水分。 105 C.1.1.2 方法 B - 替代水分法,分两步去除总水分:(1) 在室温下蒸发水分,(2) 随后在 105 C 下烘干样品。1.1.3 方法 C - 泥炭或有机土壤...标准ASTM D2974-00 泥炭和其他有机土壤的水分、灰分和有机物质的标准试验方法 ASTM ...
ASTM D2974-20e1 购买 正式版 1.1 这些测试方法涵盖泥炭和其他有机土壤(例如有机粘土、淤泥和淤泥)中的水分含量、灰分含量和有机质的测量。测试方法 D2216 提供了一种测定矿质土壤和岩石中水分含量的替代方法。 1.1.1 测试方法A—通过在110℃下干燥泥炭或有机样品来测定水分。 5°C。 1.1.2 测试方法B—替...
标准号:ASTM D2974-2013中文标准名称:测定泥炭和其他有机土壤的水分、灰分和有机物质用标准试验方法英文标准名称:Standard Test Methods for Moisture, Ash, and Organic Matter of Peat and Other Organic Soils标准类型:P22发布日期:1999/12/31 12:00:00实施日期:1999/12/31 12:00:00中国标准分类号:P22国际标...
ASTM D8165-24 Standard Test Method for Evaluation of Load-Carrying Capacity of Lubricants Used in Hypoid Final-Drive Axles Operated under Low-Speed and High-Torque Conditions STANDARD by ASTM International, 05/01/2024. LANGUAGES: English
58、 ASTM D3227-24 Standard Test Method for (Thiol Mercaptan) Sulfur in Gasoline, Kerosine, Aviation Turbine, and Distillate Fuels (Potentiometric Method) 59、 ASTM C1882/C1882M-24 Standard Specification for Anti-washout Admixtures for Concrete 60、 ASTM A53/A53M-24 Standard Specification for Pi...
58、 ASTM D3227-24 Standard Test Method for (Thiol Mercaptan) Sulfur in Gasoline, Kerosine, Aviation Turbine, and Distillate Fuels (Potentiometric Method) 59、 ASTM C1882/C1882M-24 Standard Specification for Anti-washout Admixtures for Concrete 60、 ASTM A53/A53M-24 Standard Specification for Pi...
2. Referenced Documents 2.1 ASTM Standards: D 653 Terminology Relating to Soil, Rock, and Contained Fluids4 D 2974 Test Methods for Moisture, Ash, and Organic Matter of Peat and Other Organic Soils4 D 4220 Practice for Preserving and Transporting Soil Samples4 D 4318 Test Method for Liquid ...
Thus, when a drying tempera-ture is used which is different from the standard dryingtemperature as def i ned by this test method, the resulting watercontent may be different from the standard water contentdetermined at the standard drying temperature of 110°C.N OTE 1—Test Method D2974 ...