Designing carbon dioxide absorbent and detector products using the Quality Function Deployment (QFD) method

Abstract

Global warming is defined as an increase in the average temperature of the earth’s surface caused by an increase in the amount of greenhouse gases in the earth’s atmosphere. The largest contributor to greenhouse gases on earth is carbon dioxide (CO 2 ). It is hoped that this CO 2 detector and absorber tool can solve the problem of harmful gases generated from existing industries. This tool is silver with a size of 30 × 30 cm, and the material used is aluminum and has an additional function in the form of a coil cable. The design of this tool uses the method of brainstorming techniques and sampling techniques by means of open and closed questionnaires to determine the type of product. After that, a market survey is conducted using sampling techniques and determining the validity and reliability of the product with competitor I, competitor II and competitor III. The stages from problem to sub problem are determined to classify the goals that will be made in designing the product. Sub-problem to sub-solution steps are carried out to determine the Quality Function Deployment (QFD) of the product.