GB/T 36376-2018Solar molten salt (nitro type) (English PDF)

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

Warning

According to the provisions of Chapter 6 of GB 12268-2012, the components of this product are related to Class 5 Division 5.1 oxidizing substances, Should be careful. This standard does not indicate all possible security issues. Users are responsible for taking appropriate safety and health measures and Ensure compliance with the conditions set by relevant national laws and regulations.

1 Scope

This standard specifies the requirements, test methods, inspection rules and signs, labels, packaging, transportation and storage of solar molten salt (nitro type).

This standard applies to solar molten salt (nitro type), mainly used for solar thermal power generation of heat, heat storage medium.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest version (including all amendments) applies to this document.

GB 190-2009 Dangerous goods packaging mark

GB/T 191-2008 packaging, storage and transportation logo

GB/T 3051-2000 General method of determination of chloride content in inorganic chemical products

GB/T 3600-2000 Determination of ammoniacal nitrogen in fertilizers Formaldehyde method

GB/T 6678 sampling rules for chemical products

GB/T 6682-2008 Analytical laboratory water specifications and test methods

GB/T 8170 Representation and Determination of Numerical Rounding Rules and Limit Values

GB 12268-2012 List of dangerous goods

GB 12463-2009 General technical conditions for the transport of dangerous goods

GB 15603 General rules for storage of commonly used dangerous chemicals

GB 19434 Safety Code for Inspection of Intermediate Bulk Containers for Dangerous Goods

GB/T 21057 General method for determination of fluorine content in inorganic chemical products Ion selective electrode method

GB/T 21781-2008 Chemicals - Melting point and melting range - Test method - Capillary method

HG/T 3696.1 Preparation of standard solutions, preparations and products for chemical analysis of inorganic chemical products. Part 1. Standard titration Preparation of liquid

HG/T 3696.2 Preparation of standard solutions, preparations and products for chemical analysis of inorganic chemical products. Part 2. Standard for impurities Preparation of liquid

HG/T 3696.3 Preparation of standard solutions, preparations and products for chemical analysis of inorganic chemical products. Part 3. Preparations and products Preparation

3 Category

Solar molten salt (nitro type) is divided into two categories.

--- Class I products using temperature t = 250 °C ~ 530 °C, binary components.

--- Type II product use temperature t = 160 °C ~ 400 °C, I type for the ternary component, II type for the binary component.