黑色颜料主要由炭颗粒产生。

Carbon black is the most usual black pigment.

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TX型活性碳滤芯采用活性炭颗粒加工厂入粘结剂加温烧结而成。

TX active carbon filter cartridge is made of active carbon particles, which are sintered together with cohesive solvent.

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本发明涉及制造含有惰性的活性炭颗粒的亲水性聚氨酯泡沫结构体的方法。

The present invention relates to a method of producing a hydrophilic polyurethane foam structure containing inert activated carbon particles.

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