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1)  CaCl_2 pre-treatment
CaCl2预处理
2)  CaCl2 treatment
CaCl2处理
3)  calcium chloride
CaCl2
1.
The objective of this study was to determine the effect , calcium chloride on quality of pork semitendinosus muscles when injected later than 48-hour postmortem.
选用宰后48h的猪半腱肌,注射占肉重5%、浓度分别为0和300mmol/L的CaCl2溶液,放在4℃左右条件下冷藏72h后,测定其剪切力、煮熟率、pH和总色素,以此分析CaCl2处理对猪半腱肌品质的影响。
2.
However,the calcium chloride acted as an inhibitor.
文中考察了盐(NaCl、KCl和CaCl2)对颗粒态抗性淀粉形成的影响,得出NaCl和KCl的最适添加量分别为20%和12%,而CaCl2的添加对抗性淀粉形成不利。
3.
Effects of cinnamon essential oil and its mixture with chitosan and calcium chloride on the storage of Dangshan pear were investigated at low temperature(0~2℃ ) combined with coating treatment.
采用涂膜处理和低温冷藏(0~2℃)相结合的方法,测试了肉桂精油及其与壳聚糖和CaCl2复配对砀山酥梨的保鲜效果。
4)  CaCl 2
CaCl2
1.
This paper uses CaCl 2 as flocculation-aid in the pretreatment of cotton pulping black liquor with PAC and PAM treatment.
在用传统PAC和PAM配合使用处理棉黑液的基础上 ,先用投入量为 16 0mg/L的CaCl2 处理 ,再增加 5 %的PAM用量 ,可使原CODCr含量为 3795 1mg/L棉浆浓黑液的CODCr去除率从 72 。
2.
The birne composition has changed with the developing of new mining area by Qinghai Salt Lake Potash Co Ltd Based on analysis and test,affection of CaCl 2 on solar pong production and some measures are dicusse
根据分析与试验探讨了CaCl2 在盐田生产中的影响及应采取的措
3.
According to the quality requirement of halite bittern in chlor-alkali enterprises,liquid CaCl 2 was prepared from limestone and by-product hydrochloric acid to remove SO 2- 4 contained in halite bittern,and a new sulfur-removing technique by CaCl 2 method was developed.
结合氯碱企业对岩盐卤水的质量要求 ,以石灰石及副产盐酸为原料自制液体CaCl2 来脱除岩盐卤水中的SO2 -4 ,并开发了CaCl2 法脱硫新工艺 ,大大降低了卤水处理成本 ,从而制备出SO2 -4 质量浓度低于 4g/L的优质卤水 ,达到了离子膜制碱一次盐水对SO2 -4 的要
5)  CaCl_2
CaCl2
1.
According to the theory of spontaneous monolayer dispersion of salt ontocarrier,the interaction between CaCl_2 and 10Xzeolitewasstudied by using XRD,the effects of temperatureson the dispersion amount and the dispersion amount on the framework of 10X zeolite were discussed.
利用自发单层分散原理,通过XRD技术研究了CaCl2与10X分子筛的相互作用,讨论了温度对CaCl2分散量以及分散量对分子筛骨架结构的影响。
2.
The trial result of sinter sprayed with CaCl_2 shows that CaCl_2 has a function to decrease sinter RDI.
在喷洒CaCl2溶液控制烧结矿低温还原粉化试验成功的基础上,探讨碱金属在炉内还原反应的催化作用机理,提出添加氯化物作用机理是碱金属氯化物生成及促进气化排出炉外,抑制高炉碱害。
3.
The stability of CaCl_2 in dry and moist air at elevated temperatures were studied by direct absorption of gaseous chlorides and mercury thiocyanate measurements technique supplemented by chemical analysis (pyrohydrolysis- mercury thiocyanate method) and flame atomic absorption spectrometer (FAAS).
燃煤过程中钙基固氯剂燃烧固氯的最终产物CaCl2,其高温稳定特性对固氯效率有重要影响。
6)  alkaline pretreatment
碱预处理
1.
Particle size distributions and its biochemical methane potential(BMP) of the sludge generated from a wastewater treatment plant(WWTP) in Ji nan city were studied in order to learn the effect of alkaline pretreatment on the sludge BMP.
以济南某生活污水处理厂的污泥为研究对象,考察碱预处理对污泥粒径和产甲烷潜力(BMP)的影响。
2.
The processes of alkaline pretreatment and hot-water extraction were investigated.
对桉木木片在制浆前的碱预处理和热水预水解提取半纤维素的工艺进行了研究。
补充资料:表面预处理
分子式:
CAS号:

性质:电镀前镀件表面的加工、处理过程,主要包括磨光、抛光、脱脂、浸蚀等工序。电镀零件表面除了存在自然氧化膜和一般接触的油污之外,有的零件还会带有热处理的氧化皮、淬火油、防锈油、润滑油等污垢。表面预处理的目的是为电镀过程提供一种平滑、有附着力的基体表面。不同的镀件应根据其表面状态、电镀层的要求和材质选择表面预处理的工序。

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