负催化剂

提出了一种改善焦炭热性质的方法&在配煤中添加负催化剂，着重研究了负催化剂改善焦炭热性质的机理，并探讨了工业化实施的途径。

The method of improving coke thermal properties by negative catalyst addition were examined . The mechanism of coke thermal properties improvement and industrial approaches were investigated .

通过添加负催化剂的无机酸（A）、氧化物（B）和单质（C）到配煤中炼焦的方式把负催化剂负载到焦炭中，研究了它们对所得焦炭热性质的作用。

Adding negative catalysts as inorganic acid ( A ), oxide ( B ) and simple substance ( C ) into blending coal , thereby adding them into coke through coking process , the effects of negative catalysts on thermal property of coke was investigated .

煤中加入负催化剂对焦炭热强度作用研究

Effects of adding negative catalysis into coal on thermal strength of coke

分析和研究了利用负催化剂钝化焦炭气化反应的机理。

The mechanism of utilizing negative activators to passivate gasification reaction of coke is analyzed .

运用TPR、SEM、XRD阶梯扫描及CO和CH4氧化活性测定等表征技术研究了CuO／γ-Al2O3催化剂及负PdO对催化剂性能的影响。

The TPR . SEM , XRD stepping sean techniques , CO and CH4 oxidation activity measurement were used to study the structure and properties of CuO / γ - Al2O3 catalyst loading over PdO .

催化剂的中金属原子的电负性是影响催化剂活性的重要因素。

Electronegativity is defined as the ability of an atom in a molecule to attract electrons to itself .