Bayani: Kwatanta juriya na alkali, wankin gidan yanar gizo, cire mai da aikin kawar da kakin zuma daban-daban na surfactants da ake samu akan kasuwa a yau, gami da nau'ikan nonionic da anionic da aka fi amfani da su.
Jerin juriyar alkali daban-daban surfactants
Juriya na alkali na surfactants ya ƙunshi bangarori biyu. A gefe guda, shi ne kwanciyar hankali na tsarin sinadarai, wanda yafi bayyana ta hanyar lalata kwayoyin halitta na hydrophilic ta hanyar alkali mai karfi; a daya bangaren, shi ne kwanciyar hankali na aggregation jihar a cikin ruwa mai ruwa, wanda aka yafi bayyana da gishiri sakamako da cewa halakar da solventization na surfactant da sa surfactant ta iyo ko nutse da kuma raba daga ruwa.
Hanyar gwaji: Ɗauki 10g/L na surfactant, ƙara flake alkali, sanya shi a ƙayyadadden zafin jiki na tsawon minti 120 sannan a kula, adadin alkali lokacin da lalata ko bleaching mai ya faru shine matsakaicin juriya na alkali.
Teburin da ke gaba yana nuna juriyar alkali na surfactants gama-gari a halin yanzu.
| Sunan surfactant | 40 ℃ | 70 ℃ | 100 ℃ |
| AEO-5 | Sodium hydroxide 15 g/l | Sodium hydroxide 13 g/L | Sodium hydroxide 3g/l |
| AEO-7 | Sodium hydroxide 22 g/L | Sodium hydroxide 14 g/L | Sodium hydroxide 5g/l |
| AEO-9 | Sodium hydroxide 30 g/L | Sodium hydroxide 24 g/L | Sodium hydroxide 12 g / l |
| TX-10 | Sodium hydroxide 19 g/l | Sodium hydroxide 15 g/l | Sodium hydroxide 6g/l |
| OP-10 | Sodium hydroxide 27 g/L | Sodium hydroxide 22 g/L | Sodium hydroxide 11 g/L |
| Wakilin kutsawa JFC | Sodium hydroxide 21 g/L | Sodium hydroxide 16 g/L | Sodium hydroxide 9g/l |
| Saurin T ya shiga | Sodium hydroxide 10 g/l | Sodium hydroxide 7 g/l | Sodium hydroxide 3g/l |
| net detergent 209 | Sodium hydroxide 18 g/L | Sodium hydroxide 13 g/L | Sodium hydroxide 5g/l |
| Farashin EL-80 | Sodium hydroxide 29 g/L | Sodium hydroxide 22 g/L | Sodium hydroxide 8 g/l |
| Tsakanin 80 | Sodium hydroxide 22 g/L | Sodium hydroxide 11 g/L | Sodium hydroxide 7 g/l |
| Tsawon 80 | Sodium hydroxide 14 g/L | Sodium hydroxide 13 g/L | Sodium hydroxide 5 g/l |
| Sodium dodecylbenzene sulfonate LAS | Sodium hydroxide 24 g/L | Sodium hydroxide 16 g/L | Sodium hydroxide 9g/l |
| Sodium dodecyl sulfate SDS | Sodium hydroxide 81 g/L | Sodium hydroxide 44 g/L | Sodium hydroxide 15g/l |
| Sodium secondary alkyl sulfonate SAS | Sodium hydroxide 30 g/L | Sodium hydroxide 22 g/L | Sodium hydroxide 12 g / l |
| Sodium decyl-sulfonate AOS | Sodium hydroxide 29 g/L | Sodium hydroxide 20 g/L | Sodium hydroxide 13 g/L |
| Kwakwa fatty acid diethanolamide | Sodium hydroxide 18 g/L | Sodium hydroxide 8 g/l | Sodium hydroxide 3 g/l |
| Fatty barasa ether sulfate AES | Sodium hydroxide 98 g/L | Sodium hydroxide 77 g/L | Sodium hydroxide 35g/l |
| Fatty barasa ether carboxylate AEC | Sodium hydroxide 111 g/L | Sodium hydroxide 79 g/L | Sodium hydroxide 40 g / l |
| Clotrimazole (ruwa) | Sodium hydroxide 145 g / l | Sodium hydroxide 95 g/l | Sodium hydroxide 60 g / l |
| Phosphate na m barasa | Sodium hydroxide 180 g / l | Sodium hydroxide 135 g/L | Sodium hydroxide 110 g / l |
| Phosphate esters na m barasa ethers | Sodium hydroxide 210 g/L | Sodium hydroxide 147 g/L | Sodium hydroxide 170 g / l |
List of surfactant net aikin wankin
Yin amfani da albarkatun kasa guda ɗaya, daidai da ma'aunin GB13174-2003 na ƙasa don ƙayyadaddun kayan wanki, gwada ƙayyadaddun ƙayyadaddun kayan wanki daban-daban kamar haka: shirya albarkatun ƙasa tare da ruwa mai ƙarfi na 250ppm don samun 15% bayani na tattara kayan albarkatun ƙasa. , wanke bisa GB/T 13174-2003 "Hanyar gwajin wankin na'urar", auna fararen riguna daban-daban kafin da bayan wankewa, kuma a lissafta ƙimar ƙimar R bisa ga tsari mai zuwa:
R(%)=F2-F1
Inda F1 ita ce ƙimar farar rigar rigar wanka (%), F2 ita ce ƙimar fari bayan wankewar ƙazantaccen zane (%).
Girman ƙimar R, mafi ƙarfin ƙarfin wankan gidan yanar gizo. Ana iya amfani da wannan ma'aunin gwajin don siffata kau da datti gabaɗaya ta hanyar surfactants kuma baya amfani da shi don nuna ikon cire mai da kakin zuma.
| Sunan surfactant | R (%) darajar |
| AEO-3 | R (%) = 3.69 |
| AEO-5 | R (%) = 3.31 |
| AEO-7 | R (%) = 9.50 |
| AEO-9 | R (%) = 12.19 |
| TX-10 | R (%) = 15.77 |
| NP-8.6 | R (%) = 14.98 |
| OP-10 | R (%) = 14.55 |
| XL-90 | R (%) = 13.91 |
| XP-90 | R (%) = 4.30 |
| ZUWA-90 | R (%) = 15.58 |
| Farashin JFC | R (%) = 2.01 |
| Saurin T ya shiga | R (%) = 0.77 |
| net detergent 209 | R (%) = 4.98 |
| Sodium dodecylbenzene sulfonate LAS | R (%) = 9.12 |
| Sodium dodecyl sulfate SDS | R (%) = 5.30 |
| Sodium decyl-sulfonate AOS | R (%) = 8.63 |
| Sodium secondary alkyl sulfonate SAS | R (%) = 15.81 |
| Fatty barasa ether sulfate AES | R (%) = 5.91 |
| Fatty barasa ether carboxylate AEC | R (%) = 6.20 |
| Clotrimazole (ruwa) | R (%) = 15.55 |
| Phosphate na m barasa | R (%) = 2.08 |
| Phosphate esters na m barasa ethers AEP | R (%) = 5.88 |
Kwatanta aikin cire mai na daban-daban surfactants
Gwajin kawar da mai na surfactant (hanyar kawar da mai) ana yin ta bisa ga GB 9985-2000 Karin bayani na B, ta yin amfani da daidaitaccen wanka a matsayin daidaitaccen tsari. Yi lissafin adadin cire mai (C) bisa ga dabara mai zuwa:
C = ingancin cire mai na samfurin / ingancin cire mai na daidaitaccen tsari
Girman darajar C, mafi ƙarfin ikon cire mai na surfactant
| Sunan surfactant | De-oiling C darajar |
| AEO-3 | De-oiling C darajar = 1.53 |
| AEO-5 | De-oiling C darajar = 1.40 |
| AEO-7 | De-oiling C darajar = 1.22 |
| AEO-9 | De-oiling C darajar = 1.01 |
| TX-10 | De-oiling C darajar = 1.17 |
| NP-8.6 | De-oiling C darajar = 1.25 |
| OP-10 | De-oiling C darajar = 1.37 |
| XL-90 | De-oiling C darajar = 1.10 |
| XP-90 | De-oiling C darajar = 0.66 |
| ZUWA-90 | De-oiling C darajar = 1.40 |
| Tukar JFC | De-oiling C darajar = 0.77 |
| Fatty acid methyl ester ethoxylate FMEE | De-oiling C darajar = 1.94 |
| Saurin T ya shiga | De-oiling C darajar = 0.35 |
| net detergent 209 | De-oiling C darajar = 0.76 |
| Sodium dodecylbenzene sulfonate LAS | De-oiling C darajar = 0.92 |
| Sodium dodecyl sulfate SDS | De-oiling C darajar = 0.81 |
| Sodium decyl-sulfonate - AOS | De-oiling C darajar = 0.73 |
| Sodium secondary alkyl sulfonate SAS | De-oiling C darajar = 0.98 |
| Fatty barasa ether sulfate AES | De-oiling C darajar = 0.63 |
| Fatty barasa ether carboxylate AEC | De-oiling C darajar = 0.72 |
| Clotrimazole (ruwa) | De-oiling C darajar = 1.11 |
| Phosphate na m barasa | De-oiling C darajar = 0.32 |
| Phosphate esters na m barasa ethers AEP | De-oiling C darajar = 0.46 |
Teburin kwatancen aikin cirewa na kakin zuma
1. Shiri daidaitaccen zane mai kakin zuma
Narkar da daidaitaccen shingen kakin zuma zuwa digiri 90 na ruwan zafi, motsawa da kyau sannan a nutsar da shi cikin daidaitaccen zanen farar fata, cire shi bayan mintuna biyu kuma a bushe.
2. Hanyar gwaji
An yanke zanen kakin zuma zuwa 5 * 5cm, a nutsar da shi a cikin ruwa mai aiki tare da 5% maida hankali na albarkatun kasa, wanke ta hanyar oscillation na minti 10 a ƙarƙashin yanayin zafin jiki na digiri 100, kuma a wanke shi da cikakken ruwa mai sanyi, da fari na wanke. Ana auna zanen kakin zuma, kuma girman ƙimar farin W shine, mafi kyawun ikon cirewa na surfactant shine.
| Sunan surfactant | W darajar |
| AEO-3 | W=67.42 |
| AEO-5 | W=61.98 |
| AEO-7 | W=53.25 |
| AEO-9 | W=47.30 |
| TX-10 | W=46.11 |
| NP-8.6 | W=60.03 |
| OP-10 | W=58.92 |
| XL-90 | W=48.54 |
| XP-90 | W=33.16 |
| TO-7 | W=68.96 |
| TO-9 | W=59.81 |
| Fatty acid methyl ester ethoxylate FMEE | W=77.43 |
| Triethanolamine | W=49.79 |
| Triethanolamine oleic sabulu | W=56.31 |
| Farashin 6501 | W=32.78 |
| Tukar JFC | W=31.91 |
| Saurin T ya shiga | W=18.90 |
| net detergent 209 | W=22.55 |
| Sodium dodecylbenzene sulfonate LAS | W=34.17 |
| Sodium dodecyl sulfate SDS | W=27.31 |
| Sodium decyl-sulfonate - AOS | W=29.25 |
| Sodium secondary alkyl sulfonate SAS | W=30.87 |
| Fatty barasa ether sulfate AES | W=26.37 |
| Fatty barasa ether carboxylate AEC | W=33.88 |
| Clotrimazole (ruwa) | W=49.35 |
| Phosphate na m barasa | W=20.47 |
| Phosphate esters na m barasa ethers AEP | W=29.38 |
Lokacin aikawa: Maris-03-2022