ZH Series for chemical raw materials

ZH series chemical raw material decolorization special activated carbon is made of high-quality carbonized materials. According to the chemical characteristics and molecular structure distribution of chemical products, it is refined by scientific formula and special process, with super-strong physical adsorption and chemical adsorption characteristics, can efficiently adsorb pigment molecules and impurities in the liquid phase, and has a wide range of adsorption properties. It is not dissolved in strong acid, strong alkali solution, suitable for alcohols, aldehydes, acids, lipids, phenols, quinones and other organic compounds or mixtures of chemical raw materials, chemical reagents, chemical solvents, dye solvents and other production of decolorization refining, deodorization, purification.

Packaging: 20kg/piece, Inner plastic bag, outer woven bag
Testing standard: Wood activated carbon national standard GB/T12496-1999

Quality indicator	Model
Quality indicator	ZH-13	ZH-14	ZH-15	ZH-16
Methylene blue adsorption rate ,ml/0.1g≥	13	14	15	16
Iodine adsorption value ,mg/g≥	900	950	1000	1050
Moisture, %≤	10	10	10	10
Ferrum content, %≤	0.05	0.05	0.05	0.05
Ash content, %≤	8	7	7	7
Particle size (200 mesh %) ≥	95	95	95	95
Notes	The moisture content is 10% as the accounting standard, and the moisture content can be adjusted to 10%-50% according to the needs of users.