Clouds are important in that they can form precipitation and bring rain to crops and plants. They also shade the earth, affecting the temperature and keeping sunlight from directly hitting plants.
Sulphur dioxide is used as a common sulphite that is added to dried fruit, fruit juices, fruit, breakfast cereals, and many processed snacks including cookies, soft drinks, meat, cereal bars, muesli bars, yogurt, ice cream, candy, frozen french fries, bread, margarine, and gluten-free flours.t is also used in the process of making wine, even wines that say no sulphites, and is found in ingredients like vinegar, corn syrup, corn starch, maltodextrin, potato starch and flakes, beet sugar, bottled lemon juice flavor and dressings, and glucose syrup.
bread preservatives E220 Sulphur dioxide. Occurs naturally in the atmosphere and as a pollutant gas from combustion processes, sulphur dioxide is implicated in formation of acid rain and has a choking odor. It is commercially produced either by combustion of sulphur, hydrogen sulphide or gypsum.Most industrially produced sulphur dioxide is used in the production of sulphuric acid, but it is also used as a bleach, disinfectant and refrigerant.Used as a preservative in wine for its antibacterial properties, and as a bleaching agent in flour.t is commercially produced either by combustion of sulphur, hydrogen sulphide or gypsum. Most industrially produced sulphur dioxide is used in the production of sulphuric acid, but it is also used as a bleach, disinfectant and refrigerant.