{"id":928,"date":"2025-02-15T10:42:49","date_gmt":"2025-02-15T10:42:49","guid":{"rendered":"https:\/\/luisafumi-digitalart.com\/POD\/?post_type=product&#038;p=928"},"modified":"2025-03-17T15:06:23","modified_gmt":"2025-03-17T15:06:23","slug":"sulfur-dioxide-production","status":"publish","type":"product","link":"https:\/\/luisafumi-digitalart.com\/POD\/product\/sulfur-dioxide-production\/","title":{"rendered":"Vintage chemistry: Sulfur dioxide production"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>2 H2SO4+Cu = CuSO4+SO2+2 H2O<br \/>\n<em>Vintage lab equipment for sulfur dioxide production. The gas is condensed to liquid form through a mixture of ice and salt. Sulfur dioxide was used by the Romans in winemaking when they discovered that burning sulfur candles inside empty wine vessels kept them fresh and free from vinegar smell.<\/em><br \/>\n<strong>SPECIAL FRAMED OFFER READY TO SHIP<\/strong><br \/>\nGameover&#8217;s Gallery exclusive.<br \/>\nPrint on high-quality matte paper 20 x 20 cm. (7.87 x 7.87 in.) of hi-res and digitally enhanced photo of antique illustration from a chemistry book of middle &#8216;800<br \/>\nFramed with glass: wooden museum quality frame, painted in gold with antiqued effect<br \/>\nDimensions with frame: 22.5 x 22.5 cm. (8.86 x 8.86 in.)<\/p>\n","protected":false},"featured_media":949,"template":"","meta":[],"product_brand":[],"product_cat":[712],"product_tag":[713,714,715,64,63,638,52,559,716,717,718,555,719,720,721,722,723,724,725,726,727,728,729,730,613,731,732,733,734,735,736,737,738,326,739,740,741,742,98,743,744,745,746,747,748,749,390,750,751,752,753,754,755,77,85,756],"class_list":["post-928","product","type-product","status-publish","has-post-thumbnail","product_cat-antik-framed-offer","product_tag-19th-century","product_tag-aged","product_tag-alchemy","product_tag-ancient","product_tag-antique","product_tag-artwork","product_tag-black","product_tag-black-and-white","product_tag-bunsen-burner","product_tag-chemistry","product_tag-combustion","product_tag-concept","product_tag-condensate","product_tag-condensation","product_tag-dioxide","product_tag-document","product_tag-drawing","product_tag-early","product_tag-engraved","product_tag-engraving","product_tag-equipment","product_tag-etching","product_tag-experiment","product_tag-experimental","product_tag-figure","product_tag-flask","product_tag-graphic","product_tag-grunge","product_tag-heritage","product_tag-historical","product_tag-history","product_tag-ice","product_tag-illustrated","product_tag-illustration","product_tag-isolated-on-white","product_tag-laboratory","product_tag-lesson","product_tag-nobody","product_tag-object","product_tag-old","product_tag-old-print","product_tag-old-fashioned","product_tag-oldfashioned","product_tag-practical","product_tag-prototype","product_tag-purification","product_tag-retro","product_tag-round-bottom","product_tag-salt","product_tag-science","product_tag-so2","product_tag-sulphur","product_tag-victorian","product_tag-vintage","product_tag-white","product_tag-woodcarving","first","instock","sold-individually","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/product\/928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/media\/949"}],"wp:attachment":[{"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/media?parent=928"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/product_brand?post=928"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/product_cat?post=928"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/luisafumi-digitalart.com\/POD\/wp-json\/wp\/v2\/product_tag?post=928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}