At present, the powder activated carbon takes the most part of activated carbon production. Powder activated carbon has a low bulk density,thus there are many inconveniences in the storage, transportation and recycle. Further more,it may cause dust pollution. Formed activated carbon has no these disadvantages, and it is also can be easily machined into the shapes needed, so it has a wider fields of application. Formed activated carbon has become the focus of researches at home and abroad. This paper summari...