{"id":1588,"date":"2026-02-23T06:56:29","date_gmt":"2026-02-23T06:56:29","guid":{"rendered":"https:\/\/www.porvoo-ecology.com\/?p=1588"},"modified":"2026-02-09T07:46:10","modified_gmt":"2026-02-09T07:46:10","slug":"how-to-cut-pac-pam-costs-in-wastewater-treatment","status":"publish","type":"post","link":"https:\/\/www.porvoo-ecology.com\/pa\/2026\/02\/23\/how-to-cut-pac-pam-costs-in-wastewater-treatment\/","title":{"rendered":"How to Cut PAC\/PAM Costs in Wastewater Treatment?"},"content":{"rendered":"
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How to Cut PAC\/PAM Costs in Wastewater Treatment?<\/h1>\n

Many factory owners think adding chemicals (PAC – Polyaluminum Chloride \/ PAM – Polyacrylamide) is the only way to clear up water. This is a myth created by chemical salesmen.<\/p>\n

Why Chemicals are a “Silent Killer” of Profits<\/h2>\n
\n

1. Ongoing Cost:<\/strong> You buy the machine once, but you buy chemicals forever.<\/p>\n

2. Secondary Pollution:<\/strong> Chemical residues in the recycled water can react with your ceramic glaze or stone resin, causing yellowing issues.<\/p>\n

3. Sludge Quality:<\/strong> Chemically treated sludge is “slimy” and harder to dewater in the press.<\/p>\n<\/div>\n

The Porvoo “Physical Settlement” Approach<\/h2>\n

We use gravity and fluid dynamics instead of chemistry.<\/p>\n

Inside the Porvoo Tower, we create a controlled vortex. This forces particles to collide and form larger flocs naturally. For many industries like Granite Cutting<\/strong> or Ceramic Polishing<\/strong>, we can achieve clear water with ZERO<\/strong> chemical addition.<\/p>\n

Stop burning money. Switch to Physics.<\/p>\n

Get a Zero-Chemical Proposal<\/a><\/p>\n<\/div>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

How to Cut PAC\/PAM Costs in Wastewater Treatment? Many factory owners think adding chemicals (PAC – Polyaluminum Chloride \/ PAM – Polyacrylamide) is the only way to clear up water. This is a myth created by chemical salesmen. Why Chemicals are a “Silent Killer” of Profits 1. Ongoing Cost: You buy the machine once, but […]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-1588","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/posts\/1588","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/comments?post=1588"}],"version-history":[{"count":1,"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/posts\/1588\/revisions"}],"predecessor-version":[{"id":1589,"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/posts\/1588\/revisions\/1589"}],"wp:attachment":[{"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/media?parent=1588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/categories?post=1588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.porvoo-ecology.com\/pa\/wp-json\/wp\/v2\/tags?post=1588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}