- Because the suspended granule concentration changes with seasons,the influence of the kaoline dosage on the humic acid removal process was studied.
- Some company manufactured an acetic acid removal column reboiler which belongs to 40000 MTPY of differential acrylic fibres for Jilin qifeng chemical fiber Co.
- LVI lube base oil with low pour point,high viscosity and good stability can be produced by means of hydrogenation acid removal,furfural treatment and hydrotreatment.
- This paper introduced phosphoric acid remove mix method and produce of ammonium phosphate tribasic method.
- acid removal by hydrochloric acid
- Its acid remove capability is 7 times as that of diatomite, and 2.5 times as that of active activated alumina and modified alumina.