1. Department of Chemistry; Faculty of Sciences; Karadeniz Technical University; 61080 Trabzon Turkey
2. Gumushane Vocational School; Gumushane University; 29100 Gumushane Turkey
3. Department of Food Engineering; Faculty of Engineering; Bayburt University; 69100 Bayburt Turkey
4. Department of Chemistry; Faculty of Arts and Sciences; Giresun University; 28100 Giresun Turkey