Carboxymethylcellulose (CMC) c\u00f3 c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng trong khoan d\u1ea7u. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng ch\u00ednh c\u1ee7a n\u00f3:<\/p>\n
1. Gi\u1ea3m m\u1ea5t l\u1ecdc v\u00e0 \u0111\u1ed9 d\u00e0y b\u00e1nh b\u00f9n: CMC c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 m\u1ea5t l\u1ecdc v\u00e0 l\u00e0m m\u1ecfng \u0111\u1ed9 d\u00e0y b\u00e1nh b\u00f9n trong ch\u1ea5t l\u1ecfng khoan v\u1edbi pha r\u1eafn th\u1ea5p v\u00e0 kh\u00f4ng c\u00f3 pha r\u1eafn.<\/p>\n
2. T\u0103ng c\u01b0\u1eddng s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a b\u00f9n: CMC c\u00f3 th\u1ec3 h\u00ecnh th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng treo \u1ed5n \u0111\u1ecbnh cho b\u00f9n v\u00e0 duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh t\u1ed1t ngay c\u1ea3 \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n
3. Ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m b\u00f9n: CMC c\u00f3 th\u1ec3 ch\u1ed1ng l\u1ea1i \u00f4 nhi\u1ec5m c\u1ee7a c\u00e1c mu\u1ed1i h\u00f2a tan kh\u00e1c nhau, v\u00ec v\u1eady n\u00f3 c\u00f3 th\u1ec3 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m b\u00f9n hi\u1ec7u qu\u1ea3 trong qu\u00e1 tr\u00ecnh khoan.<\/p>\n
4. C\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 khoan: CMC c\u00f3 th\u1ec3 h\u00ecnh th\u00e0nh m\u1ed9t b\u00e1nh l\u1ecdc m\u1ecfng, c\u1ee9ng, th\u1ea5m th\u1ea5m tr\u00ean t\u01b0\u1eddng gi\u1ebfng, do \u0111\u00f3 gi\u1ea3m m\u1ea5t n\u01b0\u1edbc v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 khoan.<\/p>\n
5. Ng\u0103n ch\u1eb7n \u1ea3nh h\u01b0\u1edfng c\u1ee7a n\u1ea5m m\u1ed1c: B\u00f9n ch\u1ee9a CMC hi\u1ebfm khi b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi n\u1ea5m m\u1ed1c, v\u00ec v\u1eady kh\u00f4ng c\u1ea7n duy tr\u00ec gi\u00e1 tr\u1ecb pH cao ho\u1eb7c s\u1eed d\u1ee5ng ch\u1ea5t b\u1ea3o qu\u1ea3n<\/p>\n
N\u00f3i chung, vi\u1ec7c \u00e1p d\u1ee5ng CMC trong khoan d\u1ea7u ch\u1ee7 y\u1ebfu l\u00e0 \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u \u1ee9ng khoan b\u1eb1ng c\u00e1ch c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t c\u1ee7a b\u00f9n, t\u0103ng hi\u1ec7u qu\u1ea3 khoan v\u00e0 gi\u1ea3m \u00f4 nhi\u1ec5m b\u00f9n.<\/p>","protected":false},"excerpt":{"rendered":"
Carboxymethylcellulose (CMC) c\u00f3 c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng trong khoan d\u1ea7u.<\/p>","protected":false},"featured_media":854,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[17,18],"product_tag":[],"class_list":{"0":"post-675","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-carboxymethyl-cellulose","7":"product_cat-cmc","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product\/675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/comments?post=675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/media\/854"}],"wp:attachment":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/media?parent=675"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product_cat?post=675"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product_tag?post=675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}