ПРИМЕНЕНИЕ КОМПЛЕКСОУТВОРЮВАЧИВ ДЛЯ ПОВЫШЕНИЯ ЭФФЕКТИВНОСТИ МЕМБРАННЫХ ПРОЦЕССОВ ОЧИСТКИ СТОКОВЫХ ВОД Food and Environment Safety - Journal of Faculty of Food Engineering, Ştefan cel Mare University - Suceava Volume XXI, Issue 4 – 2022 CONTENTS: 1. Functional, pasting and sensory properties of complementary food from orange fleshed sweetpotato- roasted african yam bean-tigernut composite flour using response surface methodology Omobolanle Omowunmi OLORODE, Emmanuel Kehinde OKE, Pius Alaba AGBEBI, Adebola Atinuke ALABI, Femi Fidelis AKINWANDE 273 - 291 2. General linear model (GLM) analysis of the effects of packaging materials and preservatives on nutrient composition of smoked fish Ahmed Ayodeji AYELOJA, Taofik Oyedele DAUDA 292 - 302 3. Characterization of waste rock from the phosphate mining field of Bled El Hadba , Algeria in an environmental context Chafia MERAH 303 - 312 4. Comparison and risk assessment of trace metal content in factory-farmed broiler and free-range chicken meat sold in Laguna, Philippines Monique T. ESTRELLA, Aileen Fritz T. SAMSON, Rafael A. ESPIRITU 313 - 320 5. Development of a new devıce for applyıng atmospherıc pressure cold plasma on foods Tamer AKAN, Sehban KARTAL, Sühendan MOL, Serap COŞANSU, Şehnaz Yasemin TOSUN, Didem ÜÇOK ALAKAVUK, Şafak ULUSOY, Hande DOĞRUYOL, Kamil BOSTAN 321 - 332 6. Effect of traditional processing method and leaf-packaging on sensory characteristics of Olèlè, a steamed cowpea paste M. Vahid AÏSSI, G. Paul Daniel TIME, Vénérande Y. BALLOGOU, Ifagbémi Bienvenue CHABI, Y. Euloge KPOCLOU, Mohamed M. SOUMANOU 333 - 344 7. Heavy metals content and health risk assessment of Ikpe Ikot Nkon River, Akwa Ibom State, Nigeria Udeme Effiong JONAH, Cecilia Friday MENDIE 345 - 353 8. Recovery of hesperidin from lemon by-products using green techniques Francisco LORCA, David QUINTÍN, Presentación GARCÍA 354 - 363 9. Recovery of bioactive compounds from oilcakes- a review Ancuța PETRARU, Sonia AMARIEI 364 - 381 10. Author instructions i - v 11. Subscription information vi Food and Environment Safety - Journal of Faculty of Food Engineering, Ştefan cel Mare University - Suceava Volume XXI, Issue 4 – 2022