ʻO nā mea hoʻopaneʻe i nā mea hoʻopaneʻe unahi phosphine organik

Loaʻa i ka ATMP ka chelation maikaʻi, ka palena haʻahaʻa a me ka lattice distortion. Hiki iā ia ke pale i ka scaling o ka paʻakai, ʻoi aku ka calcium carbonate. Loaʻa i ka ATMP nā waiwai kemika paʻa i ka wai a ʻaʻole maʻalahi ka hydrolyze. Ke kiʻekiʻe ka manaʻo i ka wai, ʻoi aku ka maikaʻi o ka hopena inhibition corrosion.

ʻO ka HEDP he mea hoʻohālikelike phosphonic acid a me ka corrosion inhibitor, hiki ke hana i nā paʻa paʻa me ka hao, ke keleawe, ka zinc a me nā ion metala ʻē aʻe, a hiki ke hoʻoheheʻe i nā oxides ma ka ʻili metala. Hiki iā ia ke pāʻani maikaʻi i ka corrosion a me ka pale ʻana i ka unahi ma 250 ℃, paʻa mau ia i ka waiwai pH kiʻekiʻe, a ʻaʻole maʻalahi ka hydrolyze a decompose ma lalo o nā kūlana photothermal maʻamau. ʻOi aku ka maikaʻi o ke kūʻē ʻana i ka waika, alkali a me ka chlorine oxidation ma mua o nā ʻakika phosphonic organik (paʻakai).

ʻO Edtmps kahi ʻano o ka polyphosphate organik i loko o ka nitrogen, ʻo ia ka cathode corrosion inhibitor. Ke hoʻohālikelike ʻia me ka polyphosphate inorganic, ua hoʻonui ʻia ka inhibition rate o edtmps e 3-5 mau manawa. Hiki ke hoʻoheheʻe ʻia me ka wai, non-toxic a me ka pollution-free, me ke kūpaʻa kemika maikaʻi a me ke kūpaʻa wela. Loaʻa iā ia ka hopena inhibition unahi maikaʻi ma 100 ℃. Hiki ke hoʻoheheʻe ʻia nā Edtmps i ʻewalu maikaʻi a maikaʻi ʻole i loko o ka hoʻonā wai, chelating me nā ʻāpana metala ʻē aʻe e hana i kahi ʻoihana paʻakikī macromolecular me ka hoʻolālā monomer, ʻo ia ka mea wehe a hoʻopuehu i ka wai a luku i ka crystallization maʻamau o ka pālākiō calcium. Loaʻa ka hopena inhibition unahi maikaʻi i ka calcium sulfate a me ka barium sulfate.

He mana ikaika ko Edtmpa e hoʻokahe i nā ion metala, a ʻoi aku ka nui o kona paʻakikī me ka ion keleawe ma mua o nā mea chelating āpau me EDTA. ʻO Edtmpa kahi reagent maʻemaʻe loa a ʻaʻole ʻona. Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻomaʻemaʻe no nā ʻāpana semiconductor i loko o ka ʻoihana uila a hoʻohana ʻia no ka hana ʻana i nā kaapuni i hoʻohui ʻia; i ka ʻoihana lāʻau lapaʻau, ma ke ʻano he mea lawe i nā mea radioactive, hoʻohana ʻia no ka nānā ʻana a me ka mālama ʻana i nā maʻi; ʻoi aku ka kiʻekiʻe o ka chelating capacity o edtmpa ma mua o EDTA a me DTPA, a aneane hiki ke hoʻololi ʻia nā mea āpau e edtmpa, kahi i hoʻohana ʻia ai ʻo EDTA ma ke ʻano he chelating agent.

He paʻakai sodium kūʻokoʻa ia o ATMP, hiki ke pale i ka paʻakai paʻakai mai ka hana ʻana i ka unahi, ʻoi aku ka nui o ka paʻakai calcium carbonate. ATMP？ He kūpono ʻo Na4 no ka hoʻopulapula ʻana i ka ʻōnaehana wai hoʻoluʻu o ka mana wela, ka ʻaila hoʻomaʻemaʻe a me ka ʻōnaehana wai hoʻomaʻamaʻa ʻaila. ATMP？ He kūpono maikaʻi ka Na4 me nā mea hoʻohui ʻē aʻe. ATMP？ He kūpono loa ka Na4 no ka hoʻokumu ʻana i ke kūʻokoʻa a me ka ʻakika me ka ʻole ammonia.

ʻO ATMP？ ʻO KX kahi ʻāpana o ka solution potassium ATMP. Hoʻohālikelike ʻia me ka nui like o ka paʻakai sodium, ATMP? He kiʻekiʻe ka hoʻoheheʻe ʻana o KX a hiki ke pale i ka hoʻonui ʻia ʻana o nā paʻakai paʻakai, ʻoi aku ka calcium carbonate. ʻO ATMP？ KX kūpono loa no ka ʻōnaehana hoʻoheheʻe ʻaila.

Haidep? Hoʻohana nui ʻia ʻo Na4 i ka mana, chemical, metallurgy, fertilizer chemical a me nā ʻoihana ʻē aʻe e holo ana i ka wai anuanu, ka paila haʻahaʻa haʻahaʻa, ka ʻaila ʻaila wai a me ka ʻaila pipeline unahi a me ka corrosion inhibition.

Pepa polycarboxylic acid scale inhibitor a me dispersant

ʻAʻole ʻawaʻawa ʻo PAAS, hiki ke hoʻohana ʻia i loko o ka wai, a hiki ke hoʻohana ʻia i nā kūlana alkaline a me ke ʻano me ka ʻole o ka scaling. Hiki i ka PAAS ke hoʻopuehu i ka calcium carbonate, calcium sulfate a me nā microcrystals paʻakai ʻē aʻe a i ʻole sediments i loko o ka wai me ka ʻole o ka ua e hoʻokō ai i ke kumu o ka pale ʻana i ka unahi.

ʻO AA / AMPS kahi copolymer o ka waikawa acrylic a me ka 2-acrylamide-2-methylpropanesulfonic acid (AMPS). No ka mea, aia ka pūʻulu carboxyl a me ka pūʻulu ʻakika polar sulfonic ikaika me ka pale ʻana a me ka hoʻopuehu maikaʻi ʻana, hiki ke hoʻomaikaʻi ʻia ke kūpaʻa calcium. ʻIke ʻia ka hopena inhibition o ka calcium phosphate, calcium carbonate a me ka pālākiō zinc i ka wai, a maikaʻi ka hana hoʻopuehu. Ke hui pū ʻia me ka phosphine organik, ʻike ʻia ka hopena synergistic. He kūpono ia no ka wai me ka pH kiʻekiʻe, ka alkalinity kiʻekiʻe a me ka paʻakikī kiʻekiʻe. ʻO ia kekahi o nā mea hoʻopaneʻe unahi maikaʻi loa a me nā dispersants e hoʻokō i ka noʻonoʻo kiʻekiʻe a me nā hana he nui.

ʻO PESA kahi ʻano "'ōmaʻomaʻo" multi-element scale a me ka corrosion inhibitor me ka phosphorus a me ka nitrogen. He maikaʻi ka PESA i ka paʻi ʻana a me ka hoʻopuehu ʻana no ka calcium carbonate, calcium sulfate, barium sulfate, calcium fluoride a me ka unahi silika i loko o ka wai, a ʻoi aku ka maikaʻi o ka hopena inhibition ma mua o ka mea hoʻopuʻi ʻana i ka unahi phosphorus. ʻO ka hui pū ʻana o PESA a me ka phosphonate he hopena synergistic maikaʻi. I ka manawa like, loaʻa i ka PESA kekahi hopena inhibition corrosion a he mea hoʻopaneʻe nui-component scale.

ʻO ka PASP he polymer hiki ke hoʻoheheʻe ʻia i ka wai a he mea hoʻōla wai ʻōmaʻomaʻo hou. Loaʻa iā ia nā ʻano o ka phosphorus, ʻaʻohe mea make, ʻaʻohe haumia a pēlā aku