The production intensity of the smelting furnace with a coke packed bed is very high.
带有焦炭充填床的粉尘熔化炉,具有很高的冶炼强度。
Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor.
固定床自养反硝化去除地下水中的硝酸盐氮。
Nitrate nitrogen removal from ground water by autotroph IC denitrification in a packed bed reactor.
固定床自养反硝化去除地下水中的硝酸盐氮。
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