Path:
Home >
GB/T >
Page106 > GB/T 39700-2020
Price & Delivery
US$149.00 · In stock · Download in 9 secondsGB/T 39700-2020: Treatment and disposal method for boron mud
Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See
step-by-step procedureStatus: Valid
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 39700-2020 | English | 149 |
Add to Cart
|
3 days [Need to translate]
|
Treatment and disposal method for boron mud
|
Click to Preview a similar PDF
Basic data
| Standard ID | GB/T 39700-2020 (GB/T39700-2020) |
| Description (Translated English) | Treatment and disposal method for boron mud |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | Z05 |
| Classification of International Standard | 13.030.20 |
| Word Count Estimation | 8,888 |
| Date of Issue | 2020-12-14 |
| Date of Implementation | 2021-11-01 |
| Quoted Standard | GB/T 4111; GB 6566; GB/T 8576; GB/T 11968; GB/T 15063; GB/T 23349; GB/T 25993; GB/T 27692; HG/T 2956.3; NY/T 1973; NY/T 2272 |
| Regulation (derived from) | National Standard Announcement No. 28 of 2020 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
| Summary | This standard specifies the composition, treatment and disposal methods and environmental protection requirements of boron mud. This standard applies to the treatment and disposal of boron sludge produced in the production of borax and boric acid, but not to the treatment and disposal of boron sludge containing radioactive materials such as uranium. |
GB/T 39700-2020: Treatment and disposal method for boron mud
---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.
(Boron mud treatment and disposal method)
ICS 13:030:20
CCSZ05
National Standards of People's Republic of China
Boron mud treatment and disposal method
2020-12-14 release
2021-11-01 implementation
State Administration for Market Regulation
Issued by the National Standardization Management Committee
Foreword
This document is in accordance with the provisions of GB/T 1:1-2020 Standardization Guidelines Part 1: Structure and Drafting Rules of Standardization Documents
Drafting:
This document was proposed by the China Petroleum and Chemical Industry Federation:
This document is under the jurisdiction of the National Standardization Technical Committee for Disposal of Waste Chemicals (SAC/TC294):
Drafting organizations of this document: Jinma (Kuandian) Fertilizer Co:, Ltd:, CNOOC Tianjin Chemical Research and Design Institute Co:, Ltd:, Liaoning University of Science and Technology,
Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Xiamen Lanheng Environmental Protection Co:, Ltd:, Zhejiang Shuizhiyin Environmental Protection Technology Co:, Ltd:
The main drafters of this document: Dong Dezhi, Liu Jinyou, Bi Wanli, Wei Ming, Huang Huihuang, Hu Lei, Li Jisheng, Liu Zhiqi, Li Xuebin, Yang Yingshan,
Sheng Lili, An Xiaoying:
Boron mud treatment and disposal method
1 Scope
This document specifies the composition, treatment and disposal methods and environmental protection requirements of boron mud:
This document applies to the treatment and disposal of boron sludge produced in the production of borax and boric acid, but not to the treatment of boron sludge containing radioactive materials such as uranium:
Disposal:
2 Normative references
The contents of the following documents constitute indispensable clauses of this document through normative references in the text: Among them, dated quotations
Only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
This document:
GB/T 4111 Test method for concrete blocks and bricks
GB 6566 Radionuclide limits for building materials
GB/T 8576 Determination of free water content in compound fertilizers Vacuum oven method
GB/T 11968 Autoclaved aerated concrete block
GB/T 15063 compound fertilizer (compound fertilizer)
GB/T 23349 Ecological indicators of arsenic, cadmium, lead, chromium and mercury in fertilizers
GB/T 25993 Permeable pavement bricks and permeable pavement panels
GB/T 27692 Acid iron pellets for blast furnace
HG/T 2956:3 Volumetric method for the determination of boron trioxide content in boron-magnesium ore
NY/T 1973 Determination of water-insoluble content and pH of water-soluble fertilizer
NY/T 2272 Determination of calcium, magnesium and silicon content in soil conditioner
3 Terms and definitions
The following terms and definitions apply to this document:
3:1
Boronmud
Use boron magnesia or salt lake boron ore as raw materials to produce borax or mud from boric acid:
4 Composition of boron mud
The main components of boron mud produced by boron magnesia: magnesium oxide 25%~42%, silica 15%~25%, iron oxide 5%~15%, oxidation
Calcium 3%~4%, boron oxide 2%~5%, moisture content 8%~60%:
The main components of boron mud produced by salt lake boron ore: magnesium oxide 1%~10%, silicon dioxide 0:5%~5%, iron oxide 0:5%~5%, oxidation
Calcium 2%~12%, boron oxide 1%~6%, moisture content 8%~60%:
...
