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GB/T 41499-2022 English PDF

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US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 41499-2022: Waste catalyzer - Classification
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 41499-2022	189	Add to Cart	3 days	Waste catalyzer - Classification	Valid

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Basic data

Standard ID: GB/T 41499-2022 (GB/T41499-2022)
Description (Translated English): Waste catalyzer - Classification
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Z04
Word Count Estimation: 9,965
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 41499-2022: Waste catalyzer - Classification

---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.
Waste catalyzer -- Classification ICS 13.030.01 CCSZ04 National Standards of People's Republic of China Classification of spent catalysts Published on 2022-04-15 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. 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 Petroleum and Chemical Industry Federation. This document is under the jurisdiction of the National Standardization Technical Committee on Disposal of Waste Chemicals (SAC/TC294). This document is drafted by. Changzhou Qingliu Environmental Protection Technology Co., Ltd., Shenzhen Zhongrun Water Industrial Technology Development Co., Ltd., Shanghai Solid Waste Disposal Co., Ltd., Zhejiang Lvye Water Purifier Technology Co., Ltd., Shishi Baoheng New Material Technology Co., Ltd., Jiangxi Greenxun Ring Industry Co., Ltd., CNOOC Tianjin Chemical Research and Design Institute Co., Ltd. The main drafters of this document. Han Xiaogang, Li Kai, Li Chuanhua, Yu Minghua, Wu Yanfang, Qin Yufei, Gu Lingling, Xue Hao, Guo Miaomiao, Min Jianjun, Wang Yan. Classification of spent catalysts

1 Scope

This document specifies the classification methods, coding rules and code structure, classification and codes of waste catalysts. This document applies to the recovery, regeneration and disposal of waste catalysts. This document does not contain waste biocatalysts.

2 Normative references

There are no normative references in this document.

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 activecomponent It is adsorbed on the surface of the catalyst carrier and can interact with the reactants to change the speed at which the chemical reaction tends to equilibrium (without changing the chemical reaction). should be in equilibrium position), without itself appearing in the product.

4 Classification methods

The waste catalysts were classified by line classification, and the waste catalysts were divided into different categories according to different active components.

5 Coding Rules and Code Structure

5.1 The waste catalyst code consists of two letters and four Arabic numerals. the two letters are FC; the first, The second digit indicates a major category, and the third and fourth digits indicate a small category. Note. F is the pinyin abbreviation of "waste"; C is the pinyin abbreviation of "reminder". 5.2 The sub-category establishes a containment item with the word "other". For ease of identification, the containment item has the code "99".

6 Classification and codes

See Table 1 for the classification and codes of waste catalysts. ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 41499-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 41499-2022_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 41499-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 41499-2022_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+ 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.