碱式硫酸铬

碱式碳酸铅的生产工艺研究离心喷雾干燥法制备固体碱式硫酸铬

The production technology of basic lead carbonate A STUDY ON SPRAY DRYING OF BASIC CHROME SULPHATE

从碱式硫酸铬溶液的耐碱性能出发，逐步阐述了铬粉的种类与质量，碱化剂的种类与质量以及应用的方法对生产高质量蓝革的重要性。

The stability of basic chromium sulphate solution to alkaline , the importance of the type and quality of BCS and basifying agent as well as the application method for producing high quality wet-blue were discussed .

二氧化硫还原喷雾干燥制碱式硫酸铬

Preparation of basic chromium sulfate by reduction of SO_2 and spray-drying

回收铬饼制备碱式硫酸铬的除铁工艺研究回转炉篦式煤气发生炉

Technical study on iron removal from basic chromium sulfate produced by patty recovered

碱式硫酸铬的造粒干燥装置&带附壁风的压力式喷雾干燥器

A granulating device for drying of chromic sulfate basic salt Carring adhesive wind and pneumatic - type spray dryer

以红矾钠为原料，蔗糖为还原剂，制备了碱式硫酸铬。

A new technology for preparation of basic chromium sulfate , using sugar as a reductive agent to sodium dichromate , was introduced .