RO反渗透膜
RO反渗透膜;长期备有海德能,陶氏,2040,4040,8040,等常规型号
美国海德能公司4寸水处理用反渗透元件性能参数
分类 | 型号 | 有效面积 ft/㎡ | 膜元件标准性能 | 测试条件 | |||
脱盐率% | 产水量GPD/m立方/d | 压力 Psi/Mpa | NaCl Mg/L | ||||
公称 | 最低 | ||||||
超低压 | ESPA1—4040 | 85/7.9 | 99.3 | 99.0 | 2600/9.84 | 150/1.05 | 1500 |
ESPA2—4040 | 99.6 | 99.4 | 1900/7.2 | ||||
ESPA4—4040 | 99.2 | 99.0 | 2500/9.46 | 100/0.70 | 500 | ||
盐清士 | 77/7.2 | 99.0 | 98.0 | 3000/11.4 | 150/1.05 | 1500 | |
低压 | CPA2—4040 | 85/7.9 | 99.5 | 99.2 | 2250/8.52 | 225/1.55 | 1500 |
低污染 | LFC1—4040 | 85/7.9 | 99.4 | 99.0 | 2300/8.70 | 225/1.55 | 1500 |
LFC2---4040 | 95.0 | N/A | 1980/7.49 | ||||
海水淡化 | SWC2---4040 | 70/6.5 | 99.2 | N/A | 1400/5.30 | 800/5.52 | 32000 |
纳滤 | ESNA1---4040 | 85/7.9 | 90 | 80—97 | 1952/7.4 | 75/0.52 | 500 |
美国海德能公司8寸水处理用反渗透元件性能参数
分类 | 型号 | 有效面积 ft/㎡ | 膜元件标准性能 | 测试条件 | |||
脱盐率% | 产水量GPD/m立方/d | 压力 Psi/Mpa | NaCl Mg/L | ||||
公称 | 最低 | ||||||
超低压 | ESPA1 | 400/37.2 | 99.3 | 99.0 | 12000/45.4 | 150/1.05 | 1500 |
ESPA2 | 400/37.2 | 99.6 | 99.5 | 9000/34.1 | |||
ESPA2+ | 440/40.9 | 99.6 | 99.5 | 12000/45.4 | |||
ESPA4 | 400/37.2 | 99.2 | 99.0 | 12000/45.4 | 100/0.70 | 500 | |
低压 | CPA2 | 365/33.9 | 99.7 | 99.5 | 10000/37.9 | 225/1.55 | 1500 |
CPA3 | 400/37.2 | 99.7 | 99.5 | 11000/41.6 | |||
CPA3—LD | 400/37.2 | 99.7 | 99.6 | ||||
增强型低污染 | PROC10 | 400/37.2 | 99.75 | 99.6 | 10500/39.7 | 225/1.55 | 2000 |
电中性低污染 | LFC3—LD | 400/37.2 | 99.7 | 99.6 | 11000/41.6 | 225/1.55 | 1500 |
荷正电低污染 | LFC2 | 365/33.9 | 99.0 | N/A | 11000/41.6 | 225/1.55 | 1500 |
海水淡化 | SWC4+ | 400/37.2 | 99.8 | 99.7 | 6500/24.6 | 800/5.52 | 32000 |
SWC5 | 400/37.2 | 99.8 | 99.7 | 9000/34.1 | |||
纳滤 | ESNA1 | 400/37.2 | 90 | 85—95 | 10000/37.9 | 75/0.52 | 500 |
ESNA1—LF | 400/37.2 | 89 | 85—95 | 8000/31.0 |