|
US$349.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 2282-2022: Method for measuring distillation range of coking light oil products
Status: Valid GB/T 2282: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 2282-2022 | English | 349 |
Add to Cart
|
4 days [Need to translate]
|
Method for measuring distillation range of coking light oil products
| Valid |
GB/T 2282-2022
|
| GB/T 2282-2000 | English | 399 |
Add to Cart
|
3 days [Need to translate]
|
Coking light oil products. Detemination of distillation range
| Obsolete |
GB/T 2282-2000
|
| GB/T 2282-1980 | English | RFQ |
ASK
|
3 days [Need to translate]
|
Products from phenols--Distillation test methods
| Obsolete |
GB/T 2282-1980
|
PDF similar to GB/T 2282-2022
Basic data | Standard ID | GB/T 2282-2022 (GB/T2282-2022) | | Description (Translated English) | Method for measuring distillation range of coking light oil products | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G18 | | Word Count Estimation | 17,114 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 2282-2022: Method for measuring distillation range of coking light oil products---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.
Method for measuring distillation range of coking light oil products
ICS 71.080
CCSG18
National Standards of People's Republic of China
Replacing GB/T 2282-2000
Determination method of distillation range of coking light oil products
Published on 2022-07-11
2022-11-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
foreword
This 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 2282-2000 "Determination of Distillation Range of Coking Light Oil Products". Compared with GB/T 2282-2000, in addition to the structure
In addition to adjustments and editorial changes, the main technical changes are as follows.
a) Modified normative references (see Chapter 2, Chapter 2 of the.2000 edition);
b) Modify the "asbestos" material to "heat-resistant thermal insulation" material (see 6.7, 6.9, 6.7, 6.9 of the.2000 edition);
c) Changed the requirements for heat sources (see 6.10, 6.10 of the.2000 edition);
d) Added requirements for analytical balance equipment (see 6.12);
e) Added sampling requirements (see 7.1);
f) Changed the requirements for inspection in the test procedure (see 9.4, 8.4 of the.2000 edition);
g) Added the conversion formula for atmospheric pressure [see formula (7) in 10.4];
h) The requirement for rounding off the calculation results is added (see 10.5);
i) Added the content of the test report (see Chapter 12).
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 by China Iron and Steel Association.
This document is under the jurisdiction of the National Standardization Technical Committee of Coal Chemical Industry (SAC/TC469).
This document is drafted by. Shandong Chenyang New Carbon Materials Co., Ltd., Shandong Haoyu Energy Co., Ltd., Metallurgical Industry Information Standards
Research Institute.
The main drafters of this document. Zhang Haixia, Yan Ping, Yan Guilin, Yu Yiru, Wang Youxing, Zhang Quanying, Wang Xiaoyuan.
The previous versions of this document and its superseded documents are as follows.
---First published in 1980 as GB/T 2282-1980;
---When it was first revised in.2000, it incorporated GB/T 3146-1982 "Method for Determination of Distillation Range of Benzene Products", YB/T 2304-
1980 "Method for Determination of Distillation Range of Heavy Benzene", YB/T 5023-1993 "Method for Determination of Distillation Range of Crude Benzene", YB/T 5024-1993 "Determination of Distillation Range of Crude Benzene"
Determination of Distillation Range of Heavy Benzene, YB/T 5073-1993 Determination of Distillation Range of Pyridine Products, YB/T 5081-1993 Crude
Contents of "Method for Determination of Distillation Range of Powder" and ZBG18003-1990 "Method for Determination of Distillation Range of Industrial Quinoline";
---This is the second revision.
Determination method of distillation range of coking light oil products
Caution - Persons using this document should have practical experience in formal laboratory work. This document does not address all possible security issues
question. It is the user's responsibility to take appropriate safety and health measures and to ensure compliance with the conditions stipulated by relevant national regulations.
1 Scope
This document specifies the reagents and materials, instruments and equipment, sample processing, test preparation, test procedures,
Test data processing, precision, test report.
This document is applicable to the determination of distillation range of light oil products such as coking benzene, phenol, pyridine and quinoline.
2 Normative references
The 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 1999 Sampling method for coking oil products
GB/T 8170 Numerical Rounding Rules and Representation and Judgment of Limit Values
YB/T 2305 Glass thermometer for testing coking products
3 Terms and Definitions
There are no terms and definitions that need to be defined in this document.
4 Principles
Under the specified conditions, distill a 100mL (100g) sample, observe the thermometer reading and the volume of the distillate, and according to the obtained data,
The distillation range of the tested sample is obtained by calculation.
5 Reagents and Materials
5.1 Potassium hydroxide or sodium hydroxide. chemically pure.
5.2 Anhydrous calcium chloride. chemically pure.
6 Instruments and equipment
6.1 Retort
6.1.1 Type I. made of hard glass, with a volume of 150mL and a standard grinding mouth with a neck of ϕ24/29, see Figure 1.
6.1.2 Type II. made of hard glass, with a volume of.200mL, see Figure 2.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 2282-2022_English be delivered?Answer: Upon your order, we will start to translate GB/T 2282-2022_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 2282-2022_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 2282-2022_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 [email protected]. 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 2282-2022?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 2282-2022 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.
|