ASTM F 999-1986 漏油治理中使用化学分散剂时关于沙砾或石质海滩的生态考虑
时间:2024-05-20 23:29:15 来源: 标准资料网 作者：标准资料网 阅读：9158
【英文标准名称】:EcologicalConsiderationsfortheUseofChemicalDispersantsinOilSpillResponse-GravelorCobbleBeaches
【原文标准名称】:漏油治理中使用化学分散剂时关于沙砾或石质海滩的生态考虑
【标准号】:ASTMF999-1986
【标准状态】:作废
【国别】:美国
【发布日期】:1986
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:废弃物处置;危险物质;溢水口;污染控制;手册;油;分散剂;化学的;灵敏度;生态学
【英文主题词】:wastedisposal;pollutioncontrol;oils;sensitivity;handbooks;ecology;dangerousmaterials;dispersants;chemical;overflows
【摘要】:
【中国标准分类号】:C51
【国际标准分类号】:13_060_10
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:TestMethodforDeterminingtheParticleContaminationandMediaMigrationCharacteristicsofLiquidFiltersbyOpticalMicroscopy
【原文标准名称】:用光学显微镜测定液体过滤器粒子不纯净性和介质传导状况的试验方法
【标准号】:ASTMF1213-1989
【标准状态】:现行
【国别】:美国
【发布日期】:1989
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:颗粒物质的测定;试验;显微术;液体过滤器
【英文主题词】:liquidfilters;microscopy;particulatemattermeasurement;testing
【摘要】:
【中国标准分类号】:J77
【国际标准分类号】:13_060_30
【页数】:4P;A4
【正文语种】:英语
Product Code:SAE J3000
Title:Thermoplastic Elastomer Classification System
Issuing Committee:Committee On Automotive Rubber Specs
Scope:This classification system tabulates the properties of thermoplastic elastomers (TPEs) that are intended for, but not limited to, use in automotive applications.For the purposes of this document a TPE is defined as a polymeric material that, without further chemical modification, is capable of recovering from deformations quickly and forcibly and is also capable of being repeatedly softened by heating and hardened by cooling within a temperature range characteristic of the material.When the TPE product is to be used for purposed where the requirements are too specific to be completely prescribed by this classification system, it is necessary for the plurchaser to consult the supplier in advance to establish the apropriate propeties, test methods, and specification test limits.This classification system is based on the premise that the properties of TPEs can be arranged into characteristic material designations. These designations are determined by type, based on resistance to heat aging; and class, based on resistance to volume change resulting from oil immersion. Basic levels are thus established which, together with values describing additional requirements, permit complete description of the propeties of all TPEs.In all cases where provisions of this classificaiton system would conflict with those of the detailed specifications for a particular product, the latter shall take precedence.this classificaiton is based on SI units.