Aliphatic alcohol polyoxyethylene ether sodium sulfate (AES) ijeli jena kana rakareruka rejeli rinonyungudika nyore nyore mumvura.Iyo ine yakanakisa decontamination, emulsification uye furo zvinhu.Zviri nyore kuita biodegrade, biodegradation degree yakakura kupfuura 90%.Inoshandiswa zvakanyanya mu shampoo, mvura yekugezera, detergent yekugezesa ndiro, sipo inosanganiswa uye zvimwe zvekugezesa zvizoro;Inoshandiswa muindasitiri yemachira wetting agent, cleanse agent, etc. Anionic surfactant.
Nezve chiitiko chepamusoro uye kuramba kwemvura kwemafuta edoro polyoxyethylene ether sodium sulfate (AES):
1. Chiitiko chepamusoro cheAES:
AES ine kunyorova kwakasimba, emulsifying uye kuchenesa simba.Kudzvinyirirwa kwayo kwepamusoro kwakadzikira uye kukoshesa kwayo kudiki.
Iyo data inoratidza kuti kushushikana kwepamusoro uye kunyorova simba kunokanganisa nehurefu hwekabhoni ketani yeiyo bonded ethylene oxide.Iko kushushikana kwepamusoro uye simba re ethylene oxide rinowedzera nekuwedzera kwekuwedzera mole nhamba.Mukuwedzera, sezvo kusanganiswa kwemvura kunowedzera, kushushikana kwepamusoro kunoderera, asi kana glue yakakosha inosvika, kushushikana kwepamusoro hakuzodziki zvakare kunyange kuwedzera kunowedzera.Kunyorova kwe ethylene oxide kunowedzera kana huwandu hwemamorekuru akawedzerwa huchiwedzera, uye hunodzikira kana huwandu hwemamorekuru akawedzerwa huchiwedzera.
2. AES mvura yakaoma kuramba:
AES ine kupikisa kwakanaka kwazvo kumvura yakaoma, uye kuenderana kwayo nemvura yakaoma yakanaka kwazvo.Indekisi yekutsiga yecalcium uye magnesium ion yakakwira zvakanyanya, uye kupararira kwesipo yecalcium yakanaka kwazvo.
Maererano nedheta yakashumwa: carbon chain C12-14 alcohol AES mu 6300ppm mvura yegungwa, yayo (mvura yegungwa) calcium kupararira kwe8%.Mumvura yakaoma 330ppm, kupararira kwayo kwecalcium ndeye 4%.Calcium ion kugadzikana indekisi> 10000ppmCaCO3.AES calcium ion stability index yakakura kwazvo, nekuti mamorekuru ayo anoshivirira zvakanaka calcium (magnesium) ions, kureva kuti, inogona kugadzira organic calcium (magnesium) munyu ine calcium (magnesium) ions, uye calcium (magnesium) munyu yavanogadzira. zviri nyore kusanganisa nemapoka e-hydrophilic uye kuita kuti pave nekarusiyamu (magnesium) munyu makomisheni anonyungudika nyore.Naizvozvo, kunyungudika kwemvura kweAES kwakanaka kwazvo, uye kunogona kushandiswa pakugeza tembiricha yakaderera.Miedzo inoratidza kuti kunyunguduka kwemvura kweC1-14 doro AES kwakakwirira kudarika yeC14-1 doro kana 16-18 doro AES.Kunyungudika kweAES mumvura kunowedzera nekuwedzera kwe molar nhamba ye condensed ethylene oxide.
Nguva yekutumira: Kubvumbi-12-2024
