• Other products: 420 reclaimed activator, T501 antioxidant, refined 420 activator, coal tar, pine tar, dipentene, white factice and black factice.

    本厂其它产品有:420再生活化剂T501抗氧剂、精制420活化剂、煤焦油焦油双戊烯油膏油膏等。

    youdao

  • Main business: coal, Metallurgical coke, Bituminous coal, coal tar pitch, Coking benzene, Fuel oil, Mixed oil, Refined Naphthalene, washed oil, Anthracene oil etc. GB products.

    主营煤炭冶金焦煤焦油沥青焦化燃料油混合、工业萘、硫酸铵、轻苯、粗苯、油、国标产品

    youdao

  • The mesophase pitch derived from refined coal tar Pith has a higher spinning temperature during melt-spinning, which is unfavorable to stable continuous spinning.

    沥青调制的中间相沥青在熔过程中纺丝温度较高不利于稳定连续纺丝。

    youdao

  • The mesophase pitch derived from refined coal tar Pith has a higher spinning temperature during melt-spinning, which is unfavorable to stable continuous spinning.

    沥青调制的中间相沥青在熔过程中纺丝温度较高不利于稳定连续纺丝。

    youdao

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