{"id":70607,"date":"2024-10-17T14:24:27","date_gmt":"2024-10-17T14:24:27","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d4692-2006\/"},"modified":"2024-10-24T18:52:11","modified_gmt":"2024-10-24T18:52:11","slug":"astm-d4692-2006","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d4692-2006\/","title":{"rendered":"ASTM-D4692 2006"},"content":{"rendered":"<\/p>\n

1.1 This practice covers the calculation and adjustment of calcium, strontium, and barium sulfates for the concentrate stream of a reverse osmosis or nanofiltration system. The calculations are used to determine the need for scale control in the operation and design of reverse osmosis and nanofiltration installations. This practice is applicable for all types of reverse osmosis devices (tubular, spiral wound, and hollow fiber) and nanofiltration devices.<\/p>\n

1.2 This practice is applicable to both brackish waters and seawaters.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology
Summary of Practice
Significance and Use
Procedure <\/td>\n<\/tr>\n
2<\/td>\nCalculation
FIG. 1 <\/td>\n<\/tr>\n
3<\/td>\nAdjustments for Scale Control
Reverse Osmosis or Nanofiltration in Operation
Use of Computers for the Determination of Scaling Potential
Keywords
FIG. 2 <\/td>\n<\/tr>\n
4<\/td>\nFIG. 3 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D4692-01(2006)e1 Standard Practice for Calculation and Adjustment of Sulfate Scaling Salts (CaSO4<\/sub>, SrSO4<\/sub>, and BaSO4<\/sub>) for Reverse Osmosis and Nanofiltration<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2006<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":70608,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1043,2637],"product_tag":[],"class_list":{"0":"post-70607","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-71-120-99","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/70607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/70608"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=70607"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=70607"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=70607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}