- Its solid was 25% and the activating agent was 18%.
其固体物的质量分数为 2 5%25 ,活性物质量分数为 18%25。
- Results indicated that activation temperature, temperature holding time and activation agent ratio determined the depth of activation and the micropore distribution.
- Alkyl indicant is a new non-ionic surface active agent.
- Surface active agent,auxiliary,water softener and whitener.
- H 2O used as activation agents PAN based ACF were produced.lodine adsorption.
- Introduce Na2CO3 as the activating agent and sulphuric acid as the lixiviant.