Home Cart Quotation About-Us
www.ChineseStandard.net
SEARCH

GB/T 19143-2017 English PDF

Q: How long will the true-PDF of English version of GB/T 19143-2017 be delivered?

Upon your order, we will start to translate GB/T 19143-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Q: Can I share the purchased PDF of GB/T 19143-2017_English with my colleagues?

Yes. The purchased PDF of GB/T 19143-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

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). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

Q: Do you accept my currency other than USD?

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.

Q: Should I purchase the latest version GB/T 19143-2017?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 19143-2017 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.

US$159.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 19143-2017: Analytical method of element for carbon, hydrogen, oxygen and nitrogen in rock organics
Status: Valid

GB/T 19143: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 19143-2017	159	Add to Cart	3 days	Analytical method of element for carbon, hydrogen, oxygen and nitrogen in rock organics	Valid
GB/T 19143-2003	239	Add to Cart	3 days	Analytical method of element for Carbon, Hydrogen and Oxygen in rock organics	Obsolete

Similar standards

GB/T 9711 SY/T 6996 SY/T 10011 GB/T 19145 GB/T 19144

Basic data

Standard ID: GB/T 19143-2017 (GB/T19143-2017)
Description (Translated English): Analytical method of element for carbon, hydrogen, oxygen and nitrogen in rock organics
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: E11
Classification of International Standard: 75.010
Word Count Estimation: 8,841
Date of Issue: 2017-05-12
Date of Implementation: 2017-12-01
Older Standard (superseded by this standard): GB/T 19143-2003
Quoted Standard: GB/T 19144
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the determination of the samples in the analysis of carbon, hydrogen, oxygen and nitrogen in the organic matter of rock, and the calculation and precision of the analysis. This standard applies to the determination of kerogen, organic solvent extract, coal and crude oil in the carbon, hydrogen, oxygen, nitrogen.

GB/T 19143-2017: Analytical method of element for carbon, hydrogen, oxygen and nitrogen in rock organics

---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.
Analytical method of element for carbon, hydrogen, oxygen and nitrogen in rock organics ICS 75.010 E11 National Standards of People's Republic of China Replace GB/T 19143-2003 Rock organic matter in the carbon, hydrogen, oxygen, Nitrogen element analysis method Analyticalmethodofelementforcarbon, hydrogen, 2017-05-12 released 2017-12-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China China National Standardization Management Committee released Directory Preface III 1 Scope 1 2 normative reference document 1 Principle 1 4 instruments and equipment 1 5 reagents and materials 2 6 Analysis Step 2 7 Calculate 3 8 precision 4

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009. The standard instead of GB/T 19143-2003 "rock organic matter in the carbon ﹑ hydrogen ﹑ oxygen element analysis method", and GB/T 19143-2003 Compared to the main technical changes are as follows. --- standard name from the "organic matter in carbon, hydrogen, oxygen element analysis method" to "rock organic matter in carbon, hydrogen, oxygen, nitrogen analysis method"; - modified the scope of application of the standard (see Chapter 1); --- Added normative reference documents (see Chapter 2); - Increased nitrogen detection method (see 3.1); --- modified the quality requirements, from quality requirements to precision (see Chapter 8); - Increased quality of nitrogen (see 8.2). This standard is proposed by the National Petroleum and Natural Gas Standardization Technical Committee (SAC/TC355). The standard is responsible for the drafting unit. China Petroleum and Geological Exploration and Development Research Institute of Wuxi PetroChina Geology Institute. This standard participates in the drafting unit. Experimental Research Center of PetroChina Exploration and Development Research Institute, Exploration and Development of PetroChina Liaohe Oilfield Branch Institute of Sinopec Shengli Oilfield Geological Research Institute. The main drafters of this standard. Wang Qin, Xu Jin, Wu Ping, Xu Yirui, Ma Yudong, Zhang Caiming, Wang He This standard replaced the previous version of the standard release. --- GB/T 19143-2003. Rock organic matter in the carbon, hydrogen, oxygen, Nitrogen element analysis method Caution - Personnel using this standard should have practical experience in formal laboratory work. This standard does not indicate all possible security questions question. It is the responsibility of the user to take appropriate safety and health measures and to ensure compliance with the conditions set forth in the relevant national regulations.

1 Scope

This standard specifies the determination of the samples in the analysis of carbon, hydrogen, oxygen and nitrogen in the organic matter of the rock, and the calculation of the results. density. This standard applies to the determination of kerogen, organic solvent extract, coal and crude oil in the carbon, hydrogen, oxygen and nitrogen.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. Separation of kerogen in sedimentary rocks GB/T 19144

3 principle

3.1 Analysis of carbon, hydrogen and nitrogen The sample is burned in a high-temperature combustion tube with oxygen, and carbon, hydrogen, and nitrogen are oxidized to carbon dioxide, water and nitrogen oxides. And then through Reduced tube, nitrogen oxide is reduced to nitrogen. The generated carbon dioxide, water and nitrogen were measured and the contents of carbon, hydrogen and nitrogen in the sample were calculated. 3.2 Analysis of oxygen elements Detection of oxygen in the sample organic matter in the pyrolysis tube in the pyrolysis reaction to produce carbon monoxide calculated by the sample oxygen content.

4 instruments and equipment

4.1 Elemental analyzer. equipped with hydrocarbon combustion and gas separation system, oxygen cracking and gas separation system, thermal conductivity detector or infrared inspection Measuring device. 4.2 electronic balance. sense of 0.001mg. 4.3 Oven. 4.4 liquid packing device. ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 19143-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 19143-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 19143-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 19143-2017_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+ countries

Question 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 19143-2017?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 19143-2017 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.