| 摘要 |
FIELD: industrial inorganic synthesis. ^ SUBSTANCE: synthesis of high-activity zeolites ZSM-5 and ZSM-11 with alpha values 1000 to 3500 is carried out in reaction mixture including organic structure-directing agent selected from non-cyclic amines depicted by general formula (C2H6N)nNmHq wherein n = 1, 2 or 3, m = 0 or 1, q = 0, 1 or 2, and sum (n+m+q) equals 2 or 4. ^ EFFECT: increased acid activity of products. ^ 9 cl, 3 dwg, 5 ex |
