Chrome Lignosulfonate

mākū

≤8.5%

Mea hiki ʻole ke hoʻoheheʻe wai

≤2.5%

ʻO ka maʻiʻo calcium sulfate

≤3.0%

PH

3.0—3.8

Huina chromium

3.6—4.2

Degere paʻakikī

≥75%

Hoʻolauna huahana

ʻO ka hiʻohiʻona o ka huahana he pauka ʻeleʻele, hiki ke hoʻoheheʻe ʻia i ka wai, ʻo ka wai ʻawaʻawa nāwaliwali.ʻOi aku ka maikaʻi o ka paona molekala no ke kaʻina hana hoʻemi viscosity o ka ʻeli ʻana i ka lepo ma mua o ka ferrochrome lignosulfonate.

I ka manawa like, ʻoi aku ka liʻiliʻi o ka hao i loko o ka huahana ma mua o 0.8%, e pale aku i ka haumia o nā ion hao i ka ʻaila Wells, no laila ʻo ka chromium lignin kahi ʻano o ka mud viscosity reducer me ka hana like a i ʻole (ʻoi aku ka maikaʻi) me ka paʻakai ferrochrome. , a emi iho ka haumia i na Puna aila.

Loaʻa i ka Chrome lignosulfonate ka hana o ka hoʻohaʻahaʻa ʻana i ka wai a me ka hoʻoheheʻe ʻana, a loaʻa nō hoʻi nā hiʻohiʻona o ka paʻakai paʻakai, ke kiʻekiʻe o ka mahana a me ka hoʻohālikelike maikaʻi.He mea hoʻoheheʻe ia me ka paʻakai paʻakai ikaika, ka pale calcium a me ka pale wela.Hoʻohana nui ʻia nā huahana i ka wai maʻemaʻe, ka wai kai, ka lepo paʻakai paʻakai, nā ʻano like ʻole o ka calcium mālama ʻia a me ka lepo hohonu hohonu, hiki ke hoʻopaʻa pono i ka pā borehole a hōʻemi i ka viscosity lepo a ʻokiʻoki.

Hana ʻala

(1) 150 ~ 160 ℃ no nā hola 16 i loli ʻole;

(2) ʻOi aku ka maikaʻi o ka hana 2% brine slurry ma mua o Ferrochrome Lignosulfonate;

(3) me ke kū'ē electrolytic ikaika, kūpono no nā ʻano lepo āpau.