Icandelo elisisiseko lesodium lignosulfosulfosulfosulNgaba i-benzyl propane ivelise. Iqela le-Sulfoni acid ligqiba ukuba linomoya ofanelekileyo, kodwa ayinyibiliki e-Ethanol, i-Acetone kunye nezinye izinyibilikisi zendalo. Typical softwood lignosulfonate can be expressed by the following chemical formula C9H8.5O2.5 (OCH3) 0.55 (SO3H) 0.4.
Iimpawu zesakhiwo kunye nemolekyuli yemolekyuli ye-lignosulfosulfosulfosulfoulfondate ichonge ukuba yahlukile kwezinye iindawo zokwenziwa kwiinkalo ezininzi. Inezi ndawo zilandelayo zomzimba ophakathi kunye neekhemikhali:
I-1.I-Ignosul-Aleculfosulfosulmote ye-LIGNDOSELUL inee-hydrophilic ezininzi kwaye akukho someleli ye-alkyl ibuthathaka kakhulu, kwaye i-hydrophotic inamandla, kwaye ayinakuba nenkqubo yesigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba seSigaba esiqhelekileyo I-sull ye-molecular ephantsi. Ke ngoko, nangona inokunciphisa uxinzelelo lomphezulu wesisombululo, lunolawulo oluncinci ngaphezulu kwengxwabangxwaba engaphezulu kwaye ayiyi kwenza milines.
2.Ukuvalwa kokuthambisa kunokuncitshiswa ngokongeza isixa esincinci se-lignosate kwi-viscous slicry nge-adsorry kunye nokusasazeka; Xa kusongezwa ekumiswaneni njengokunqunyanyiswa okuncinci, isantya sokuxazulula amasuntswana anqunyanyisiweyo kunokuncitshiswa. Kungenxa yokuba i-lignosulfosulfosulfosulfoulfosul inee-hydrophiility ezinamandla kunye ne-electronegative. Yenza amaqela ee-ananic kwisisombululo esinamandla. Xa ikhutshiwe kwi-ofisi ye-organic okanye i-Inorganic Astic, amasuntswana agcina ukusasazeka okuzinzileyo ngenxa yokuziphindezela phakathi kwamaqela akwa-Alaion. Ezinye izifundo zikwabonisa ukuba i-addn kunye nokusasazeka kwe-lignosulfosul -aturety ibangelwa kukuhlawula amaqatha amancinci, i-bibble yeebhloko ezincinci zesona simo se-lignosuluting sahlukile kunye nokumiswa Inkqubo. Ngokubanzi, amaqhezu anemilinganiselo yemolekyuli asusela kwi-5000 ukuya kwi-40,000 enefuthe elingcono.
I-3.Ignosull Lignosulfonate iqulethe i-hhenoxyl engaphezulu, i-chboboxyl kunye nababini le-ecarbonyl, apho i-Onbonton ye-ANCHANGN ingenza i-ions, ekwakheni i-onchs ye-inign, ngenxa yoko ineempawu ezintsha . For example, chelation of lignosulfonate with iron ion, chromium ion, etc. can be used to prepare oil drilling mud thinner, and chelation also makes it have certain corrosion and scale inhibition effects, which can be used as water treatment agent.
4.Umsebenzi owenziwayo kwiZityalo zeNdalo. Njengomntu onamathelayo, i-LIGIn isasazwa ngefayibha kwaye phakathi kweentsinga ezincinci ngaphakathi kwefayibha, i-inflaid ngeentsinga kunye neentsinga ezincinci, zenza ukuba kubekho i-skelen skeleton. Isizathu sokuba imithi ingakwazi ukuwa phantsi kwishumi leemitha okanye amakhulu eemitha kungenxa yokunamathela kweLigsin. I-LignosulfosulFonate yahlukaniswe ngotywala obumnyama inokuguqulwa ukuba ibuyiselwe amandla, kunye neswekile kunye nezinto ezikhutshelweyo kwi-tywina elinokwenza izinto zokunamathela.
5.Foaming performance The foaming performance of lignosulfonate is similar to that of general polymer surfactants, which has the characteristics of low foaming capacity, but good stability of foam, and the foaming performance of lignosulfonate will have a certain impact on its application performance. Umzekelo, xa isetyenziswa njengamanzi ekhonkrithi, kwelinye icala, ngenxa yokuqhutywa kweebhubhu eziveliswa yi-lignosulfoulfoulmonate, ulwelo lwekhonkrithi luya kunyuka kwaye kuya kuba ngcono ukusebenza; Kwelinye icala, ipropathi ephosakeleyo iya konyusa ukuqulunqwa komoya kwaye inciphise amandla ekhonkrithi. Xa isetyenziswa njenge-moya efaka iarhente yokunciphisa amanzi, kuyingenelo ukuphucula ukumelana neqabaka kunye nokuqina kwekhonkrithi.
Ixesha lokuposa: I-08-2023
