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GB/T 31196-2014 English PDF

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US$229.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 31196-2014: Test method of activity for sulfur exhaust hydrogenation catalyst
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 31196-2014	229	Add to Cart	3 days	Test method of activity for sulfur exhaust hydrogenation catalyst	Valid

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Basic data

Standard ID: GB/T 31196-2014 (GB/T31196-2014)
Description (Translated English): Test method of activity for sulfur exhaust hydrogenation catalyst
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G74
Classification of International Standard: 71.100.99
Word Count Estimation: 10,154
Date of Issue: 9/3/2014
Date of Implementation: 5/1/2015
Quoted Standard: GB/T 6003.1-2012; GB/T 6679; GB/T 11060.4
Regulation (derived from): People's Republic of China Announcement of Newly Approved National Standards No. 21 of 2014
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 test methods for active sulfur exhaust hydrogenation catalyst. Claus sulfur recovery process of this standard applies to the acidic hydrogen sulfide gas as raw material, cobalt oxide, molybdenum oxide, the main active ingredient, s

GB/T 31196-2014: Test method of activity for sulfur exhaust hydrogenation catalyst

---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 of activity for sulfur exhaust hydrogenation catalyst ICS 71.100.99 G74 National Standards of People's Republic of China Sulfur exhaust catalyst hydrogenation activity test method Issued on. 2014-09-03 2015-05-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Petroleum and Chemical Industry Association. This standard by the National Standardization Technical Committee chemical catalyst chemistry Technical Committee (SAC/TC63/SC10) centralized. This standard was drafted. Schindler Shandong Chemical Industry Group Co., Ltd., Shandong Qilu Ke Li Chemical Research Institute Co., Ltd., Shandong Zibo source of industrial Catalyst Co., Ltd., Nanjing Chemical Institute Group. The main drafters of this standard. Hu Wenbin, Wang Qiang, Yanjing THE ACADEMY, Cui Guodong, West Xing Meng, Yang Xuhui, Hu Xitang road distance. Sulfur exhaust catalyst hydrogenation activity test method Warning. This standard is concerned with the test material and exhaust gas (containing H2, N2, H2S, SO2, CS2, CO2) has on human health and safety in ﹑ Toxic, inflammable and explosive hazards, the system must prevent leakage, the scene prohibit open flames, and should be equipped with the necessary fire-fighting equipment, ventilation equipment and anti Masks and other drug prevention facilities.

1 Scope

This standard specifies the test method for sulfur exhaust active hydrogenation catalyst. This standard applies to the acidic hydrogen sulfide gas as raw material Claus sulfur recovery process, cobalt oxide, molybdenum oxide-based active ingredients, oxygen Aluminum as the carrier of the non-low-temperature exhaust sulfur hydrogenation catalyst.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 6003.1-2012 Test sieves - Technical requirements and testing - Part 1. Test sieves of metal wire cloth GB/T 6679 General rules for sampling solid chemical products Determination of GB/T 11060.4 gas sulfur compounds - Part 4. Determination of total sulfur content by oxidation Microcoulometry Principle 3 Feed gas sulfur dioxide and hydrogen in the role of a catalyst, a chemical reaction of hydrogen sulfide and water; feed gas disulfide Carbon and water under the action of a catalyst, carbon monoxide and hydrogen sulfide hydrolysis of sulfur, carbon dioxide sulfur dioxide and hydrogen sulfide hydrolysis; raw materials Trace gas carbon disulfide hydrogenation of methane and hydrogen sulfide. The chemical reaction equation is as follows. Before using a gas chromatograph and microcoulometry analysis of the reaction after the gas sulfur dioxide, sulfur, carbon monoxide and carbon disulfide volume fraction calculation The conversion of sulfur dioxide and organic sulfur hydrolysis rate, in order to characterize the catalyst activity.

4 experimental device

4.1 Process Exhaust sulfur hydrogenation catalyst activity of the test apparatus is shown in Figure 1. ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 31196-2014_English be delivered?

Answer: Upon your order, we will start to translate GB/T 31196-2014_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 31196-2014_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 31196-2014_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.