The Application Process, Waste From Coffee Production as Raw Material in the Production of Ceramics

Abstract

The purposes of this research were 1) to study the ratio of ingredients by weight. From the ratio of coffee grounds and clay that are used as raw materials for ceramic production The results of soil study in Ban Mai area, Trasang Subdistrict, Mueang District, Surin Province showed that Ban Mai soil content Classified as Earthen Ware, suitable for the production of pottery, plant pots, brazier, garden ornaments and bricks, as well as the chemical composition of the new home soil. Which contains the soil texture in the form of minerals And various oxides analyzed by the X-ray Fluorescence Energy Dispersive Spectrometer in the laboratory of the Scientific Instrument Center. Suranaree University of Technology The important minerals and oxides will be studied as follows: Al2O3, SiO2, SO3, K2O, CaO, TiO2, Cr2O3, MnO2, Fe2O3, and ZrO2 and coffee grounds are classified as biomass left over from the instant coffee industry or from coffee shops. Fresh general These coffee grounds still contain essential substances such as K2O, P2O5, MgO, CaO, SO3, SiO2, Na2O, Fe2O3, Cl, Al2O3, CuO, Sr, Mn, Zn, Pb, Ni, Nb, and Rb. These substances are used in many different fields, including food, medicine and health, etc. or when they are used to improve the structure, both physically and chemically. Can be utilized as fuel Soil improvement materials for planting And is an absorbent material to eliminate organic substances and impurities that affect the environment Therefore, the study of the various components in coffee grounds and their use are likely to increase at present. With a focus on the development of processes and the use of modern technology to help in the study So that these leftover coffee waste has added value and can be utilized in all parts of the production process. When using the coffee grounds to illuminate the microscope The magnifying electron (SEM) magnification makes it possible to see the surface of the porous surface quite a lot and has a sponge-like texture. With particle sizes between 50 - 600 micrometers