求翻译：当今社会，人们对纸制品的需求越来越大，与此同时，制浆造纸产生的黑液对环境的破坏越发严重，黑液中的木质素没有办法得到有效的利用。是什么意思？

In today's society, people growing demand for paper products, at the same time, the black liquor of pulp and paper damage to the environment is more serious, the black liquor lignin is no way to be used effectively.

In today's society, the paper needs more and more products, and at the same time, tappi black liquid on the destruction of the environment become more serious, and in no way lignin biodegradation aimed at effective use.

Now society, the people are more and more big to the paper product demand, at the same time, makes the black liquor which the thick liquid papermaking produces to the environment destruction to be even more serious, in the black liquor lignin does not have the means to obtain the effective use.

In today's society, people's growing demand for paper products, at the same time, pulping and paper-making black liquor of of damage to the environment and more serious, of lignin from black liquor cannot be put to effective use.

正在翻译，请等待...