
【国外标准】 Standard Test Methods for Determining the Oil Sorption Capacity of Organophilic Clay
本网站 发布时间:
2024-02-28
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
5.1 This standard test method is intended as an index test to determine the relative oil sorption capacity of an organophilic clay. Organophilic clay is used for remediation of contaminated sediment, soil, and groundwater. Results of this standard test method can be used for a) evaluating whether product meets a manufacturing quality control specification, and b) evaluating acceptance of a product per a construction quality assurance material specification. The organophilic clay specified may be either granular or powder. There are two test methods; a gravity test method for granular specimens and a centrifuge test method for powdered specimens.NOTE 1: The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D3740 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Practice D3740 does not in itself assure reliable results. Reliable results depend on many factors; Practice D3740 provides a means of evaluating some of those factors.1.1 This standard covers two test methods (Method A for granular material, Method B for powdered material) that can be used as an index test for the evaluation of the oil sorption capacity of a representative sample of organophilic clay. The test method is not intended to be a performance test and the oil specified in the test methods may yield different results than other non-aqueous phase liquids (for example, coal tar, creosote, crude oil) encountered in the field. Method A should only be used on granular organophilic clay; otherwise finer particles may pass through the test sieve.1.2 All observed and calculated values shall conform to the guidelines for significant digits and rounding established in Practice D6026.1.2.1 The procedures used to specify how data are collected/recorded or calculated in this standard are regarded as the industry standard. In addition, they are representative of the significant digits that generally should be retained. The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of the reported data to be commensurate with these considerations. It is beyond the scope of this standard to consider significant digits used in analysis methods for engineering design.1.3 Units—The values stated in SI units are to be regarded as the primary units for the standard. For information only, non-SI units of measurement are also included in this standard to describe some equipment (bucket, sieve).1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health and environmental practices and determine the applicability of regulatory limitations prior to use.1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
标准号:
ASTM D8106-17
标准名称:
Standard Test Methods for Determining the Oil Sorption Capacity of Organophilic Clay
英文名称:
Standard Test Methods for Determining the Oil Sorption Capacity of Organophilic Clay标准状态:
Active-
发布日期:
-
实施日期:
出版语种:
- 推荐标准
- ASTM E316-17 Standard Test Method for Determination of Iron in Manganese Ores by Hydrogen Sulfide Reduction-Dichromate Titrimetry
- ASTM E3161-21 Standard Practice for Preparing a Pseudomonas aeruginosa or Staphylococcus aureus Biofilm using the CDC Biofilm Reactor
- ASTM E3163-18 Standard Guide for Selection and Application of Analytical Methods and Procedures Used during Sediment Corrective Action
- ASTM E3164-23 Standard Guide for Contaminated Sediment Site Risk-Based Corrective Action – Baseline, Remedy Implementation and Post-Remedy Monitoring Programs
- ASTM E3166-20e1 Standard Guide for Nondestructive Examination of Metal Additively Manufactured Aerospace Parts After Build
- ASTM E3168-20a Standard Practice for Determining Low-Contrast Visual Acuity of Radiographic Interpreters
- ASTM E317-21 Standard Practice for Evaluating Performance Characteristics of Ultrasonic Pulse-Echo Testing Instruments and Systems without the Use of Electronic Measurement Instruments
- ASTM E3170/E3170M-18(2023) Standard Practice for Phased Array Ultrasonic Testing of Polyethylene Electrofusion Joints
- ASTM E3171-21a Standard Test Method for Determination of Total Silver in Textiles by ICP-OES or ICP-MS Analysis
- ASTM E3178-18 Standard Practice for Evaluating Static and Cidal Chemical Decontaminants against Bacillus Spores using Centrifugal Filtration Tubes
- ASTM E3182-20 Standard Practice for Preparing an Occupant Exposure Screening Report (OESR) for Substances in Installed Building Products
- ASTM E3186-19 Standard Guide for Use and Testing of Dry-Block Temperature Calibrators
- ASTM E3191-18 Standard Specification for Permanent Foaming Fixatives Used to Mitigate Spread of Radioactive Contamination
- ASTM E3192/E3192M-20 Standard Practice for Soft Armor Conditioning by Tumbling
- ASTM E3197-23 Standard Terminology Relating to Examination of Fire Debris