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Isopropanol Mai Aiki Da Yawa: Maganin narkewar masana'antu na daidaitacce
Tsarin kwayoyin halitta:C₃H₈O
Isopropyl Alcohol (IPA) wani sinadari ne mai mahimmanci kuma mai amfani, wanda galibi yana aiki a matsayin mai narkewa mai kyau kuma babban matsakaiciyar masana'antu. A matsayin mai narkewa, Isopropyl Alcohol yana da mahimmanci saboda ƙarfinsa na rage mai da kuma saurin ƙafewa. Shi ne muhimmin sinadari a cikin sinadaran da ake amfani da su wajen samar da sinadarai masu kashe ƙwayoyin cuta, masu tsaftace hannu, masu tsaftace lantarki, da kuma shafa su. Bayan rawar da yake takawa a matsayin mai narkewa, Isopropyl Alcohol yana aiki a matsayin mai mahimmanci a cikin haɗakar sinadarai, musamman a samar da acetone da magunguna daban-daban. Bukatar matakan tsarki, musamman a fannin lantarki da kiwon lafiya, yana nuna mahimmancinsa. Ko ana amfani da shi azaman wakili mai aiki a cikin maganin kashe ƙwayoyin cuta ko kuma azaman mai tsaftace sinadarai daidai da kuma matsakaiciyar sinadarai, Isopropyl Alcohol ya kasance babban sashi a fannoni daban-daban na masana'antu, kulawa, da tsafta a duk duniya. Ingancinsa mai daidaito da wadatarsa mai inganci suna da mahimmanci ga kayayyakin more rayuwa na masana'antu da na jama'a na duniya.
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Styrene na Masana'antu: Sinadarin Masana'antar Resin Mai Muhimmanci
Tsarin kwayoyin halitta: C8H8
Styrene muhimmin samfurin petrochemical ne kuma monomer polymer mai amfani da yawa ana amfani da shi sosai a masana'antu na duniya. Wannan ruwa mai mai mai launi mara launi, mai haske tare da ƙamshi mai ƙamshi, ba ya narkewa a cikin ruwa amma yana iya narkewa tare da yawancin abubuwan narkewa na halitta, wanda ke sa styrene ya zama kayan da ba makawa don haɗa filastik. A matsayin babban matsakaici, ana amfani da styrene galibi don samar da polystyrene, resin ABS, da roba na roba, wanda ke haifar da sabbin abubuwa a cikin marufi, gini, da sassan motoci. Abin lura, styrene yana da saurin polymerization a zafin ɗaki, don haka masu hana ruwa kamar hydroquinone suna da mahimmanci don ajiya mai aminci da jigilar kaya. Tare da kaddarorin sinadarai masu ƙarfi da fa'ida mai yawa, styrene ya kasance ginshiƙin masana'antar polymer na zamani, yana tallafawa sarƙoƙin masana'antu daban-daban a duk duniya.
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Cyclohexanone Mai Tsarkakakke: Maganin narkewa mai yawa a masana'antu
Tsarin ƙwayoyin halitta:C₆H₁₀O
Cyclohexanone wani muhimmin sinadari ne na halitta wanda ake amfani da shi sosai a matsayin mai ƙarfi a cikin masana'antu. Ƙarfinsa mai ƙarfi yana sa ya zama mai kyau don amfani a cikin samar da fata ta roba, sarrafa rufin polyurethane, da kuma ƙirƙirar tawada ta bugawa, inda yake tabbatar da daidaito mai santsi da mannewa. Bayan rawar da yake takawa a matsayin mai narkewa, cyclohexanone muhimmin sinadari ne a cikin haɗakar sinadarai, musamman a cikin kera magungunan kashe kwari, na'urorin haɓaka roba, da wasu magunguna. Wannan aiki biyu a matsayin babban mai narkewa da kuma tushen tushe yana nuna mahimmancinsa a fannoni daban-daban na masana'antu, yana haifar da ƙirƙira da inganci a cikin samfuran ƙarshe.
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Mai ƙera Kyakkyawan Farashi Oxalic Acid CAS：144-62-7
Oxalic acid wani sinadari ne mai ƙarfi na dicarboxylic acid wanda ke faruwa a cikin tsire-tsire da kayan lambu da yawa, yawanci a matsayin gishirin calcium ko potassium. Oxalic acid shine kawai mahaɗin da za a iya haɗa ƙungiyoyin carboxyl guda biyu kai tsaye; saboda wannan dalili oxalic acid yana ɗaya daga cikin mafi ƙarfi na kwayoyin halitta. Ba kamar sauran acid ɗin carboxylic ba (banda formic acid), ana iya haɗa shi cikin sauƙi; wannan yana sa ya zama mai amfani azaman mai rage nauyi don ɗaukar hoto, yin bleaching, da cire tawada. Yawancin lokaci ana shirya Oxalic acid ta hanyar dumama sodium formate tare da sodium hydroxide don samar da sodium oxalate, wanda ake canza shi zuwa calcium oxalate kuma ana yi masa magani da sulfuric acid don samun oxalic acid kyauta.
Yawan sinadarin oxalic acid a yawancin shuke-shuke da abincin da ake nomawa a cikin tsire-tsire ba shi da yawa, amma akwai isassun a cikin alayyafo, chard da ganyen beet don hana shan sinadarin calcium a cikin waɗannan shuke-shuken.
Ana samar da shi a jiki ta hanyar metabolism na glyoxylic acid ko ascorbic acid. Ba a narkewar sa ba amma ana fitar da shi a cikin fitsari. Ana amfani da shi azaman maganin nazari da kuma maganin rage yawan guba. Oxalic acid wani maganin kashe kwari ne na halitta wanda ake amfani da shi don magance ƙwayoyin cuta na varroa a cikin ƙwayoyin cuta marasa ƙarancin 'ya'ya, fakiti, ko tarin dabbobi. Wasu masu kiwon zuma suna amfani da acid oxalic mai tururi a matsayin maganin kwari akan ƙwayoyin cuta na Varroa. -
Mai ƙera Farashi Mai Kyau Xanthan Gum Masana'antu CAS：11138-66-2
Xanthan gum, wanda aka fi sani da Hanseonggum, wani nau'in ƙwayoyin cuta ne na exopolysaccharide wanda Xanthomnas campestris ke samarwa tare da carbohydrate a matsayin babban kayan albarkatun ƙasa (kamar sitaci masara) ta hanyar injiniyan fermentation. Yana da rheology na musamman, mai kyau na narkewar ruwa, kwanciyar hankali ga zafi da tushen acid, kuma yana da kyakkyawan jituwa da nau'ikan gishiri. A matsayinsa na wakili mai kauri, wakilin dakatarwa, emulsifier, mai daidaita, ana iya amfani da shi sosai a abinci, man fetur, magani da sauran masana'antu sama da 20, a halin yanzu shine babban sikelin samarwa a duniya kuma polysaccharide na ƙwayoyin cuta da ake amfani da shi sosai.
Xanthan danko foda ne mai launin rawaya zuwa fari, yana da ɗan wari. Yana narkewa a cikin ruwan sanyi da ruwan zafi, maganin tsaka tsaki, yana jure daskarewa da narkewa, ba ya narkewa a cikin ethanol. Watsawar ruwa, yana haifar da emulsification zuwa colloid mai santsi na hydrophilic.
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Mai ƙera Farashi Mai Kyau DINP Matsayin masana'antu CAS：28553-12-0
Diisononyl phthalate (DINP):Wannan samfurin ruwa ne mai haske mai ɗan ƙamshi. Babban mai amfani da filastik ne mai amfani da yawa tare da kyawawan halaye. Wannan samfurin yana narkewa a cikin PVC, kuma ba zai zube ba ko da an yi amfani da shi da yawa. Sauyawa, ƙaura da rashin guba sun fi DOP (dioctyl phthalate) kyau, wanda zai iya ba samfurin kyakkyawan juriya ga haske, juriya ga zafi, juriya ga tsufa da kaddarorin kariya daga lantarki, kuma cikakken aikin ya fi DOP kyau. Domin samfuran da wannan samfurin ke samarwa suna da kyakkyawan juriya ga ruwa da cirewa, ƙarancin guba, juriya ga tsufa, kyakkyawan aikin kariya daga lantarki, don haka ana amfani da shi sosai a cikin fim ɗin kayan wasa, waya, kebul.
Idan aka kwatanta da DOP, nauyin kwayoyin halitta ya fi girma kuma ya fi tsayi, don haka yana da ingantaccen aiki na tsufa, juriya ga ƙaura, aikin hana tsufa, da kuma juriyar zafin jiki mai yawa. Haka kuma, a ƙarƙashin irin wannan yanayi, tasirin plasticization na DINP ya ɗan fi muni fiye da DOP. Gabaɗaya ana kyautata zaton cewa DINP ya fi DOP kyau ga muhalli.
DINP tana da fifiko wajen inganta fa'idodin fitar da iska. A ƙarƙashin yanayin sarrafa fitar da iskar gas na yau da kullun, DINP na iya rage ɗanɗanon narkewar cakuda fiye da DOP, wanda ke taimakawa rage matsin lamba na samfurin tashar jiragen ruwa, rage lalacewa ta injina ko ƙara yawan aiki (har zuwa 21%). Babu buƙatar canza dabarar samfura da tsarin samarwa, babu ƙarin jari, babu ƙarin amfani da makamashi, da kuma kiyaye ingancin samfura.
DINP yawanci ruwa ne mai mai, ba ya narkewa a cikin ruwa. Yawanci ana jigilar shi ta jiragen ruwa, ƙananan bokiti na ƙarfe ko ganga na musamman na filastik.
Ɗaya daga cikin manyan kayan da ake amfani da su a DINP -INA (INA), a halin yanzu kamfanoni kaɗan ne kawai a duniya za su iya samarwa, kamar Exxon Mobil na Amurka, kamfanin da ya yi nasara a Jamus, Kamfanin Concord na Japan, da kamfanin Kudancin Asiya a Taiwan. A halin yanzu, babu wani kamfani na cikin gida da ke samar da INA. Duk masana'antun da ke samar da DINP a China duk ana buƙatar su fito daga shigo da kaya.
Ma'anar kalmomi: baylectrol4200; di-'isononyl'phthalate, mixtureofesters; diisononylphthalate, dinp; dinp2; dinp3; enj2065; isononylalcohol, phthalate(2:1); jayflexdinp
CAS: 28553-12-0
MF:C26H42O4
EINECS: 249-079-5
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Mai ƙera Kyakkyawan Farashi Glycine Masana'antu matakin CAS:56-40-6
Glycine :amino acid (matakin masana'antu) Tsarin kwayoyin halitta: C2H5NO2 Nauyin kwayoyin halitta: 75.07 Tsarin monoclinic fari ko lu'ulu'u mai siffar hexagonal, ko farin foda mai siffar crystalline. Ba shi da wari kuma yana da ɗanɗano mai daɗi na musamman. Yawan da ya dace 1.1607. Matsayin narkewa 248 ℃ (rushewa). PK & rsquo;1(COOK) shine 2.34,PK & rsquo;2(N + H3) shine 9.60. Yana narkewa a cikin ruwa, yana narkewa a cikin ruwa: 67.2g/100ml a 25 ℃; 39.1g/100ml a 50 ℃; 54.4g/100ml a 75 ℃; 67.2g/100ml a 100 ℃. Yana da matuƙar wahala a narke a cikin ethanol, kuma kusan 0.06g yana narkewa a cikin 100g na cikakken ethanol. Kusan ba ya narkewa a cikin acetone da ether. Yana amsawa da sinadarin hydrochloric acid don samar da hydrochloride. PH(50g/L maganin, 25 ℃) = 5.5~7.0
Glycine amino acid CAS 56-40-6 Aminoacetic acid
Sunan Samfuri: GlycineCAS: 56-40-6
