碳渣試驗 的英文怎麼說
中文拼音 [tànzhāshìyàn]
碳渣試驗
英文
carbon residue test-
Standard test method for insoluble residue in carbonate aggregates
碳酸鹽集料中不溶性殘渣的標準試驗方法Methods of test for petroleum and its products - petroleum products - determination of carbon residue - conradson method
石油及其產品的試驗方法.石油產品.碳渣的測定.康拉遜法Methods of test for petroleum and its products - petroleum products - determination of carbon residue - ramsbottom method
石油及其產品的試驗方法.石油產品.碳渣測定.用ramsbottom法The optimum conditions of preparation were as fellows : the concentration of zinc sulfate solution of 1. 8 - 2. omol / l, the concentration of ammonium bicarbonate solution of 1. 4 ~ 1. 6mol / l, the time of ultrasonic radiation of 25 ~ 30min. iv. preparation of active zinc oxide by means of microwave radiation to calcine precursor of basic zinc carbonate firstly, and a mechanism on preparation of ultra - fine active zinc oxide by means of microwave radiation has been investigated emphatically as well as the effects on quality of ultra - fine active zinc oxide have been analyzed and discussed in detail, the time of microwave radiation was 7 ~ 16 min ; comparing microwave radiation calcining with conventional calcining, the calcining time of microwave radiation was one thirty to one twenty, the calcining time shortened hugely, energy consumption saved hugely, the quality of product improved
首次引入超聲波輻射制備超細活性氧化鋅前驅體堿式碳酸鋅新技術，研究了超聲波輻射制備前驅體堿式碳酸鋅的機理，並分析和討論了影響前驅體質量的各種因素，確定了最佳的前驅體制備條件為：硫酸鋅濃度為1 . 8 2 . 0mol / l ，碳酸氫銨的濃度為1 . 4 1 . 6mol / l ，超聲波輻射25 30min ； 4 、首次採用微波加熱煅燒前驅體堿式碳酸鋅制備超細活性氧化鋅的新技術，研究了微波輻射加熱煅燒前驅體制備超細活性氧化鋅的機理，並分析和討論了影響活性氧化鋅質量的各種因素，確定了最佳的超細活性氧化鋅制備條件為：微波加熱煅燒時間為7 16min ，與傳統煅燒方法相比，煅燒時間僅為傳統的1 30 1 20 ，大大縮短煅燒時間，節省能耗，提高了煅燒產品的質量； 5 、完成了從鋅浮渣中制備超細活性氧化鋅的小試試驗和擴大試驗。Based on microstructure and structure tests, some effect laws of these two kinds of waste residue to strength, impermeability and anti - carbonation of concrete is analyzed and discussed from microstructure aspect
通過宏觀和微觀結構試驗研究兩種廢渣（粉煤灰、煤矸石）對混凝土的強度、抗滲性、抗碳化能力等性能的影響規律，並進行了微觀討論。分享友人