|
US$169.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 2679.11-2008: Paper and board -- Qualitative analysis of mineral filler and mineral coating -- SEM/EDAX Method
Status: Valid GB/T 2679.11: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 2679.11-2008 | English | 169 |
Add to Cart
|
3 days [Need to translate]
|
Paper and board -- Qualitative analysis of mineral filler and mineral coating -- SEM/EDAX Method
| Valid |
GB/T 2679.11-2008
|
| GB/T 2679.11-1993 | English | 719 |
Add to Cart
|
5 days [Need to translate]
|
Paper and board. Qualitative analysis of mineral filler and mineral coating. SEM/EDAX method
| Obsolete |
GB/T 2679.11-1993
|
PDF similar to GB/T 2679.11-2008
Basic data | Standard ID | GB/T 2679.11-2008 (GB/T2679.11-2008) | | Description (Translated English) | Paper and board -- Qualitative analysis of mineral filler and mineral coating -- SEM/EDAX Method | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | Y30 | | Classification of International Standard | 85.010 | | Word Count Estimation | 7,769 | | Date of Issue | 2008-08-19 | | Date of Implementation | 2009-05-01 | | Older Standard (superseded by this standard) | GB/T 2679.11-1993 | | Regulation (derived from) | National Standard Approval Announcement 2008 No.14 (Total No.127) | | Issuing agency(ies)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 use electron microscopy/X -ray spectrometer qualitative analysis of paper and paperboard coatings of inorganic fillers and inorganic methods. This section applies to the inorganic filler paper and paperboard, species identification and composition analysis of the paint, but also for papermaking inorganic filler, coating materials analysis. | GB/T 2679.11-2008: Paper and board -- Qualitative analysis of mineral filler and mineral coating -- SEM/EDAX Method
---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.
Paper and board. Qualitative analysis of mineral filler and mineral coating. SEM/EDAX Method
ICS 85-010
Y30
National Standards of People's Republic of China
Replacing GB/T 2679.11-1993
Paper and cardboard inorganic filler and inorganic coatings
Qualitative analysis of electron microscopy/X-ray spectroscopy
Posted 2008-08-19
2009-05-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
GB/T 2679 this part of the qualitative analysis of the GB/T 2679.11-1993 "Paper and paperboard inorganic filler and inorganic coatings
Amendment electron microscopy/X-ray spectroscopy "in.
This Part replaces GB/T 2679.11-1993.
This section compared with the GB/T 2679.11-1993, the main change is to remove the GB/T 2679.11-1993 Appendix A.
This part is proposed by the China National Light Industry Council.
This part of the National Standardization Technical Committee under the jurisdiction of the paper industry.
This section drafted by. China Pulp and Paper Research Institute.
The main drafters of this section. Xue Yun Chong, He Wenming, Nie Yi.
This part of the standard replaces the previous editions are.
--- GB/T 2679.11-1993.
This section commissioned the National Standardization Technical Committee is responsible for interpreting the paper industry.
Paper and cardboard inorganic filler and inorganic coatings
Qualitative analysis of electron microscopy/X-ray spectroscopy
1 Scope
This section GB/T 2679 provisions of the electron microscopy/X-ray spectroscopy qualitative analysis of paper and paperboard coated with inorganic filler and inorganic
Material way.
This section applies to an inorganic filler in paper and board coating composition of species identification and analysis, but also for papermaking inorganic filler, paint
Analysis of raw materials.
2 Normative references
The following documents contain provisions which, through reference to GB/T 2679 to the present, constitute provisions of this section. For dated reference documents
Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section
Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this
section.
GB/T 450 and take samples to an aspect of paper and paperboard samples, positive and negative determination (GB/T 450-2008, ISO 186.
2002, MOD)
GB/T 742 paper-making raw material, pulp, paper and board Determination of ash (GB/T 742-2008, ISO 2144.1997, MOD)
Principle 3
3.1 papermaking fillers and coatings are typically inorganic talc, calcium carbonate, kaolin, titanium dioxide and barium sulfate. Using an electron microscope
Observe the particle morphology and crystal morphology, the fillers and coatings can be identified.
3.2 When the electron beam on the sample, it will stimulate the release of a characteristic X-ray, and the energy with different elements. The use of a lithium drift
Shift silicon detectors, this signal will be able to collect, sort through the computer, to achieve the purpose of analysis elements.
4 Reagents and materials
4.1 distilled or deionized water.
4.2 hexametaphosphate [(NaPO3) 6]. 0.1% solution.
4.3 5040 or 5070 organic dispersant. 0.1% solution.
4.4 acetone (CH3COCH3). chemically pure (clean electron microscopy and copper network).
4.5 Concentrated hydrochloric acid (HCl). chemically pure (clean electron microscope dedicated copper network).
4.6 D76 developer.
4.7 D72 developer.
4.8 acidic fixer.
4.9 high-purity gold. purity of 99.99%, 1mm.
4.10 high purity carbon rod. the purity of 99.99%, 5mm × 100mm.
4.11 dichloroethylene (ClCH-CHCl). chemically pure.
4.12 PVF (polyvinylformvar) of chloride solution. 0.2% to 0.5% (mass fraction).
4.13 3mm electron microscope dedicated copper network.
4.14 120 135 or photographic film.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 2679.11-2008_English be delivered?Answer: Upon your order, we will start to translate GB/T 2679.11-2008_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 2679.11-2008_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 2679.11-2008_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+ countriesQuestion 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 [email protected]. 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 2679.11-2008?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 2679.11-2008 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.
|