Including tear gas , mace and phosphorous acids ,如催淚氣體錘矛硫酸等。
Thermal economical analysis and waste heat reclamation in two - step phosphorous acid production process 兩步法磷酸生產(chǎn)余熱回收改造及熱經(jīng)濟學分析
Producter of phosphorous acid , dimethyl and diethyl phosphite , and co - product hydrochloric acid . the phosphites find use as pesticide intermediates -生產(chǎn)醫(yī)藥中間體,如克拉霉素,西洛他唑,頭孢他啶,醋氯芬酸等。
Suitable for acide with different concentration such as sulfuric acid , hydrochloric acid , nitric acid , phosphorous acid , chromic acid , acetic acid , etc , all kinds of organic solvent , mixture of different medium . used widely for corrosion resistant projects such as sincineratore , pickling tank , ferment tank , storage tank , lawn , electrobth , etc 適用于各種濃度的硫酸、鹽酸、硝酸、磷酸、鉻酸、醋酸等酸類及各類有機溶劑、各類介質(zhì)的混合物中,可廣泛應用于硫磺夢燒爐、酸洗、發(fā)酵、貯罐、地坪、電解槽等防腐蝕工程中。