The article investigated a new environment-friendly synthetic material which is made of natural zeolite,peat,cement and additive.Here natural zeolite,peat and cement are raw material,and the cement is also used as inorganic gelatinization.The synthetic material with good compression strength and tensile strength is effective in removing ammonium nitrogen and phosphorus.The experiment result showed that with a mass ratio for natural zeolite and peat is 7:1,the material achieves a compressive strength higher ...