GB/T 11132-2022 English PDFUS$409.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 11132-2022: Test method for hydrocarbon types in liquid petroleum products - Fluorescent indicator adsorption Status: Valid GB/T 11132: Historical versions
Basic dataStandard ID: GB/T 11132-2022 (GB/T11132-2022)Description (Translated English): Test method for hydrocarbon types in liquid petroleum products - Fluorescent indicator adsorption Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: E30 Classification of International Standard: 75.080 Word Count Estimation: 22,265 Date of Issue: 2022-10-14 Date of Implementation: 2022-10-12 Older Standard (superseded by this standard): GB/T 11132-2008 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 11132-2022: Test method for hydrocarbon types in liquid petroleum products - Fluorescent indicator adsorption---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Test method for hydrocarbon types in liquid petroleum products -- Fluorescent indicator adsorption ICS 75.080 CCSE30 National Standards of People's Republic of China Replacing GB/T 11132-2008 Determination of Hydrocarbons in Liquid Petroleum Products Fluorescent Indicator Adsorption Method Published on 2022-10-12 2022-10-12 Implementation State Administration for Market Regulation Released by the National Standardization Administration forewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" drafted. This document replaces GB/T 11132-2008 "Fluorescent Indicator Adsorption Method for Determination of Hydrocarbons in Liquid Petroleum Products", and GB/T 11132- Compared with.2008, except for structural adjustment and editorial changes, the main technical changes are as follows. --- Deleted the chapter "Meaning and Use" (see Chapter 5 of the.2008 edition); --- Added an optional adsorption column pressure gas interface connection and schematic diagram (see 5.1.4 and Figure 2); --- Delete the fixing method of the adsorption column at the end of the ruler (see 10.2 of the.2008 edition); --- Change the determination of the pH value of silica gel to the footnote of the table (see Table 2, 7.1 of the.2008 edition); --- Added calculation instructions for samples containing oxygenates (see 10.2); --- Increased the content of the sample report containing oxygenated compounds (see 11.2); --- Changed the applicable sample range in Table 3 and Table 4 on the precision (see Note in Table 3, Note 1 in Table 4, 1.4 of the.2008 edition); --- Changed the applicable content range of hydrocarbons in Table 4 (see Table 4, Table 4 of the.2008 edition). Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed and managed by the National Standardization Technical Committee of Petroleum Products and Lubricants (SAC/TC280). This document is drafted by. Fushun Petrochemical Research Institute, China Petroleum & Chemical Corporation. The main drafters of this document. Zhao Bin, Geng Chenchen, Gui Xinghua, Ling Fengxiang. The previous versions of this document and its superseded documents are as follows. --- First published in 1989 as GB/T 11132-1989, the first revision in.2002, the second revision in.2008; ---This is the third revision. Determination of Hydrocarbons in Liquid Petroleum Products Fluorescent Indicator Adsorption Method Caution - Persons using this document should have practical experience in formal laboratory work. The use of this document may involve certain dangerous materials, equipment and operations, this document does not address all possible safety issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated by the relevant national laws and regulations.1 ScopeThis document describes a method for the determination of hydrocarbons in petroleum fractions with a boiling point below 315°C using a fluorescent indicator adsorption method. This document is applicable to the determination of hydrocarbons such as total aromatics, total olefins and total saturated hydrocarbons in petroleum fractions with a boiling point below 315°C. The determination range is as follows. The volume fraction of aromatics is 5%~99%, the volume fraction of olefins is 1%~55%, and the volume fraction of saturated hydrocarbons is 1%~95%; this document It can also be used for samples with concentrations outside the above ranges, but the precision has not been determined. This document does not apply to substances containing hydrocarbons that affect chromatographic readings. Samples of dark components. This document is applicable to petroleum products over the full boiling range, but statistical test data show that the precision of this document is not applicable to boiling points close to Narrow petroleum fractions at 315℃, such samples cannot be separated normally, and the determination results are unstable. This document may also be used for automotive spark plug ignition engine fuels (auto gasoline), with or without oxygenates such as alcohols and ethers (eg MTBE, ethanol), and gasoline is the major volume component in the blending components. This document applies to samples containing certain oxygenate blend components. These oxygenates are. methanol, ethanol, methyl tert-butyl base ether (MTBE), tert-amyl methyl ether (TAME) and ethyl tert-butyl ether (ETBE), their concentrations in general blending products will not affect For the determination of hydrocarbons, it will not be detected along with the alcohol eluent, and other oxygen-containing compounds should be verified one by one. When the analysis contains oxygenated compounds When the sample of the components is blended, the results are corrected based on the whole sample. It has not been determined whether this document applies to products derived from non-petroleum fossil fuels such as coal, shale or oil sands bitumen, the precision of which may be appropriate For such products, it may not be applicable.2 Normative referencesThe contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB/T 4756 Petroleum liquid manual sampling method GB/T 5816 Determination of Surface Area of Catalysts and Adsorbents GB/T 6003.1 Technical requirements and inspection of test sieves - Part 1.Wire woven mesh test sieves GB/T 6536-2010 Determination of Atmospheric Distillation Characteristics of Petroleum Products GB/T 27867 Petroleum liquid pipeline automatic sampling method NB/SH/T 0663 Determination of alcohol and ether content in gasoline by gas chromatography SH/T 0720 Determination of Oxygenates in Gasoline (Gas Chromatography and Oxygen Selective Flame Ionization Detector) ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 11132-2022_English be delivered?Answer: Upon your order, we will start to translate GB/T 11132-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 11132-2022_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 11132-2022_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 11132-2022?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 11132-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
