At the end of carbonization reaction, these wirelike substance was disappeared . All of them is changed into calcium carbonate with some kind of shape and size .
在碳化反应的末期，线束状物质消失并转化为一定晶形和大小的碳酸钙晶体。
参考来源 - 超细碳酸钙生产过程中气液固三相反应的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
So, the co-carbonization mechanism mainly involves the short alkyl side chain and hydrogen trans-fer reaction between LDOHF and MCTP during pyrolysis and condensation of LDOHF.
共炭化作用的机理主要为共炭化剂的短烷基侧链转移和在热解及聚合时生成氢自由基的氢转移作用。
The X-ray diffraction parameters of carbonization products and the mechanism of chemical reaction of pitch have been analyzed.
流变性能的影响，并分析了添加硫后的沥青碳化产物的X—射线衍射参数的变化及其碳化过程的机理。
The high temperature properties, coke reactivity index (CRI) and coke strength after reaction (CSR) are improved with longer carbonization time.
随着结焦时间的延长，焦炭的热态性能，即焦炭反应性(CRI)和反应后强度(CSR)，均得到提高。
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