{"id":780,"date":"2021-12-31T06:42:30","date_gmt":"2021-12-31T06:42:30","guid":{"rendered":"https:\/\/masanhightechmaterials.com\/our-products\/tungsten-chemical\/"},"modified":"2025-10-17T16:27:16","modified_gmt":"2025-10-17T09:27:16","slug":"hoa-chat-vonfram","status":"publish","type":"our-products","link":"https:\/\/masanhightechmaterials.com\/vi\/our-products\/hoa-chat-vonfram\/","title":{"rendered":"H\u00f3a ch\u1ea5t Vonfram"},"content":{"rendered":"\n
\n
\n

<\/h2>\n<\/div>\n\n\n\n
\n

Ch\u00fang t\u00f4i s\u1ea3n xu\u1ea5t c\u00e1c h\u00f3a ch\u1ea5t vonfram hi\u1ec7u n\u0103ng cao nh\u01b0 ammonium paratungstate, ammonium metatungstate, axit vonfram, oxit vonfram v\u00e0 natri vonfram v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1c nhau ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng h\u00f3a h\u1ecdc c\u1ee7a b\u1ea1n.<\/p>\n<\/div>\n<\/div>\n\n\n\n

\n
\n
\"\"<\/figure>\n<\/div>\n\n\n\n
\n

C\u00e1c h\u00f3a ch\u1ea5t vonfram v\u00e0 \u0111\u1eb7c t\u00ednh<\/strong><\/h4>\n\n\n\n

Ammonium paratungstate l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t k\u1ebft tinh, m\u00e0u tr\u1eafng, c\u00f3 \u0111\u1ed9 tinh khi\u1ebft h\u00f3a h\u1ecdc r\u1ea5t cao. Ng\u01b0\u1eddi ta ch\u1ee7 y\u1ebfu s\u1eed d\u1ee5ng n\u00f3 l\u00e0m s\u1ea3n ph\u1ea9m trung gian ph\u1ed5 bi\u1ebfn trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c oxit vonfram, axit vonfram, amoni metatungstat v\u00e0 c\u00e1c linh ki\u1ec7n kim lo\u1ea1i h\u1eefu c\u01a1. H\u1ee3p ch\u1ea5t n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh x\u00fac t\u00e1c v\u00e0 h\u00f3a h\u1ecdc tinh ch\u1ebf. Axit vonfram l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t m\u00e0u v\u00e0ng d\u1ea1ng h\u1ea1t r\u1ea5t m\u1ecbn v\u1edbi s\u1ef1 ph\u00e2n b\u1ed1 k\u00edch c\u1ee1 h\u1ea1t c\u1ef1c k\u1ef3 h\u1eb9p, \u0111\u1ed9 tinh khi\u1ebft h\u00f3a h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i, \u0111\u1ed9 ph\u1ea3n \u1ee9ng cao v\u00e0 h\u00ecnh th\u00e1i \u0111\u1ed3ng nh\u1ea5t. C\u00e1c \u0111\u1eb7c t\u00ednh s\u1ea3n xu\u1ea5t \u0111\u1ed9c \u0111\u00e1o khi\u1ebfn s\u1ea3n ph\u1ea9m n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u1eb7c bi\u1ec7t trong ch\u1ea5t x\u00fac t\u00e1c \u0111\u1ed3ng nh\u1ea5t v\u00e0 kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t, h\u00f3a h\u1ecdc tinh ch\u1ebf v\u00e0 c\u00f4ng ngh\u1ec7 ph\u1ee7 b\u1ec1 m\u1eb7t, c\u0169ng nh\u01b0 trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c h\u1ee3p ch\u1ea5t vonfram h\u1eefu c\u01a1.<\/p>\n<\/div>\n<\/div>\n\n\n\n

C\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a h\u00f3a ch\u1ea5t vonfram<\/strong><\/h4>\n\n\n\n
\n
\n
\"\"
S\u1ea3n ph\u1ea9m trung gian<\/strong>
\u0111\u1ec3 s\u1ea3n xu\u1ea5t kim lo\u1ea1i v\u00e0 cacbua vonfram<\/figcaption><\/figure>\n<\/div>\n\n\n\n
\n
\"\"
C\u00e1c \u1ee9ng d\u1ee5ng h\u00f3a h\u1ecdc<\/strong>
Ti\u1ec1n ch\u1ea5t cho ch\u1ea5t x\u00fac t\u00e1c, bao g\u1ed3m Hydrocracking v\u00e0 DeNOx<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n

<\/h2>\n\n\n\n

S\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng<\/strong><\/h4>\n\n\n\n
Ammonium metatungstate (AMT)<\/strong><\/td>l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t tinh th\u1ec3 m\u00e0u tr\u1eafng, d\u1ec5 h\u00f2a tan trong n\u01b0\u1edbc v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t ch\u1ea5t x\u00fac t\u00e1c.<\/td><\/tr>
Ammonium paratungstate (APT)<\/strong><\/td>l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t tinh th\u1ec3 m\u00e0u tr\u1eafng, \u00edt h\u00f2a tan trong n\u01b0\u1edbc v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong, ch\u1eb3ng h\u1ea1n nh\u01b0, qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c oxit vonfram, b\u1ed9t kim lo\u1ea1i vonfram v\u00e0 axit vonfram.<\/td><\/tr>
Oxit vonfram xanh<\/strong><\/td>l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t tinh th\u1ec3 m\u00e0u xanh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng h\u00f3a h\u1ecdc kh\u00e1c nhau.<\/td><\/tr>
Oxit vonfram v\u00e0ng<\/strong><\/td>l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9t tinh th\u1ec3 m\u00e0u v\u00e0ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c lo\u1ea1i b\u1ed9t kim lo\u1ea1i vonfram.<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

H\u00f3a ch\u1ea5t vonfram c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo nhi\u1ec1u c\u00e1ch kh\u00e1c nhau. Tuy nhi\u00ean, \u0111\u1ea7u ti\u00ean v\u00e0 quan tr\u1ecdng nh\u1ea5t, ch\u00fang \u0111\u00f3ng vai tr\u00f2 l\u00e0 ti\u1ec1n ch\u1ea5t cho c\u00e1c ch\u1ea5t x\u00fac t\u00e1c kh\u00e1c nhau nh\u01b0 ch\u1ea5t x\u00fac t\u00e1c DeNOx, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u1eed nit\u01a1 kh\u00ed th\u1ea3i.<\/p>\n","protected":false},"featured_media":695,"template":"","product_category":[35],"class_list":["post-780","our-products","type-our-products","status-publish","has-post-thumbnail","hentry","product_category-vonfram"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/our-products\/780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/our-products"}],"about":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/types\/our-products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/media\/695"}],"wp:attachment":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/media?parent=780"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/product_category?post=780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}