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YS/T 802-2012: Flocculating agent used in production of alumina
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| YS/T 802-2012 | English | 239 |
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Flocculating agent used in production of alumina
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YS/T 802-2012
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Basic data | Standard ID | YS/T 802-2012 (YS/T802-2012) | | Description (Translated English) | Flocculating agent used in production of alumina | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H30 | | Classification of International Standard | 77.120.10 | | Word Count Estimation | 9,947 | | Quoted Standard | GB/T 191; GB/T 1884; GB/T 10247 | | Regulation (derived from) | Ministry of Industry and Information Technology Bulletin No. 55 of 2012; industry standard filing Notice 2013 No. 1 (Total No. 157); | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the requirements for alumina production flocculant, inspection rules, marking, packaging, transportation, storage, and security alerts. This standard applies to the production of alumina flocculant (hereinafter referred to as "floc | YS/T 802-2012: Flocculating agent used in production of alumina---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.
Flocculating agent used in production of alumina
ICS 77.120.10
H30
People's Republic of China Nonferrous Metals Industry Standard
Alumina production flocculant
Issued on. 2012-11-07
2013-03-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized.
This standard is drafted by. Reiter Qingdao Heiner New Materials Energy Development Company Limited.
It participated in the drafting of this standard. Tianjin University, China Chalco Shandong branch, Chiping Xinfa Huayu Alumina Limited
Division Xiaoyi Xing'an Chemical Co., Ltd., Guizhou Branch of Aluminum Corporation of China.
The main drafters of this standard. the right to Liu, Liang, Sun Ximing.
Alumina production flocculant
1 Scope
This standard specifies the requirements for alumina production flocculant, inspection rules, marking, packaging, transportation, storage, and security alerts.
This standard applies to the production of aluminum coagulant (hereinafter referred to as "flocculant").
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 191 Packaging - Pictorial signs
GB/T 1884 crude oil and liquid petroleum products - Laboratory determination of density (density meter method)
GB/T 10247 Viscosity Measurement
3 Requirements
Flocculant technical indicators to comply with Table 1.
Table 1
No Item Index
4.1 Appearance milky white or light yellow or milky liquid red
4.2 mineral oil odor or smell ammonia odor
4.3 Density (25 ℃)/(g/cm3) 1.000 ± 0.060
4.4 Solid content /% ≥25.0
4.5
Apparent viscosity/(mPa · s) ≤1200
Salt solution viscosity/(mPa · s) ≥4.6
Alkali solution viscosity/(mPa · s) ≥250
4.6 Solubility/min ≤3
4.7 Stability/month ≥6
Test Method 4
4.1 Appearance
The test sample injection 25mL colorimetric tube, direct visual inspection shall comply with the requirements.
4.2 Odor
The test sample injection 25mL colorimetric tube, gently inciting bottle air with olfactory sensors.
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