HG/T 4783-2014
Fatty alcohol emulsion defoamer (English Version)
- Standard No.
- HG/T 4783-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 4783-2014
- Scope
- This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of fatty alcohol emulsion defoaming agents. This standard applies to fatty alcohol emulsion defoaming agents made with solid higher fatty alcohol as the active main body. The fatty alcohol emulsion defoaming agent in this standard is suitable for defoaming in the papermaking process of the papermaking industry and the papermaking sewage system where the white water temperature is 30 ℃ ~ 55 ℃.
HG/T 4783-2014 Referenced Document
- GB/T 191-2008 Packaging.Pictorial marking for handling of goods
- GB/T 21885-2008 Textile auxiliaries.Defoaming agents.Determination of the defoaming efficiency
- GB/T 26527-2011 Silicone defoaming agent
- GB/T 6367-2012 Surface active agents.Preparation of water with known calcium hardness
- GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
- GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
HG/T 4783-2014 history
- 2014 HG/T 4783-2014 Fatty alcohol emulsion defoamer
