Home›Chemical processes›Weldon process🌐EnglishEnglishEspañolItalianoالعربيةEntityQ1631931· pop 6· linked from 7 articlesWeldon processSign in to savepreparation of chlorineAvailable in 6 languagesEspañolItalianoالعربيةNorwegianSerbianvia Wikidata sitelinks · CC0ConnectionschlorineEntityhydrochloric acidEntitycalcium oxideEntitymanganese dioxideEntityEncyclopædia Britannica 11th editionEntitymanganese(II) chlorideEntityHugh ChisholmEntityChloralkali processEntityWalter WeldonEntityDeacon processEntityCategoriesChemical processesChlorine