摘要
介绍了利用草酸泥渣制取铬酸铅的新工艺，着重讨论了转化温度、原料粒度、加酸量等因素对产品产量和含量的影响。
A new process to produce lead chromate from oxalic acid sludge was introduced. The study put emphasis on disussion about the effect of conversion temperature,raw material size and the quantity of added acid on the output and content of the product.
