I want to completely eliminate emotions such as anger, love, hatred, disappointment, empathy and sexual attraction. how can i achieve that?

All part of life: These emotions are a normal part of human life. I would ask you why you want to eliminate these feelings? Some people don't want these feelings because of past trauma or being hurt deeply by someone they trusted. If that is the case for you, i suggest talk therapy as a path to healing. You can find help here: http://www.Rainn.Org/get-help please do that for yourself. Be well, .