Aojin Chemical: Isoko ryizewe ry’ibicuruzwa DEIPA na TIPA—Ibikoresho by’ingenzi bya Alcohol-Amine mu gusya sima

Amagambo y'ingenzi: Umucuruzi wa DEIPA, uruganda rwa TIPA (Triisopropanolamine), Diethanol-monoisopropanolamine (DEIPA) iboneka mu bubiko, ibikoresho fatizo bya DEIPA/TIPA byo gusya sima, umucuruzi wohereza imiti ikomoka kuri amino alcohol.
Amagambo y'ingenzi yerekeye imiterere y'ubutaka: Umutanga serivisi za DEIPA/TIPA, Umushoramari wa DEIPA mu Bushinwa, Umutanga serivisi za TIPA ku nyongeramusaruro za sima zo muri Aziya y'Amajyepfo y'Uburasirazuba, Umutanga serivisi za DEIPA mu Burusiya.
Amagambo ahinnye ku nganda: DEIPA 85% y’ubuziranenge buhanitse, TIPA 99% y’urwego rw’inganda, ibikoresho fatizo bya amino alcohol byo gukoresha sima, ibikoresho fatizo byo gukoresha mu gusya sima.
Bitewe n’uko ibikorwa remezo bikomeje kwaguka ku isi, icyifuzo cy’ibikoresho fatizo bya amino alcohol bikora neza cyane cyane DEIPA na TIPA mu nganda zivanga sima na beto kiriyongera uko umwaka utashye. Nk’inganda nini ifite uburambe bwinshi mu bijyanye n’ubutabire bwiza bwa amino alcohol, Aojin Chemical ikora ubushakashatsi n’iterambere, gupakira no kohereza mu mahangaDEIPA (Diethanol-monoisopropanolamine) na TIPA (Triisopropanolamine). Dutanga serivisi imwe ku bikoresho fatizo bya amino alcohol bihamye, bifite isuku nyinshi kandi bihendutse ku nganda za sima, abakora imvange, n'abacuruzi b'imiti ku isi yose, twishyira mu mwanya w'abatanga DEIPA na TIPA b'inzobere kandi b'igihe kirekire mu nganda. I. Isesengura ry'ingenzi ry'ibicuruzwa: Itandukaniro mu mikorere n'ikoreshwa ryabyo hagati ya DEIPA na TIPA.
1. DEIPA (Diethanol-monoisopropanolamine; CAS: 6712-98-7)
Aojin Chemical itanga ahanini 85% bya DEIPA yo mu rwego rw'inganda—amazi abonerana kandi afite imiterere ifatika atanga inyungu ebyiri zo kongera imbaraga no gukoresha imbaraga mu gihe gito. Ni ibikoresho by'ingenzi mu bikoresho bisanzwe byo gusya sima:
Gusya sima neza: Bigabanya gukururana guterwa no guhuza uduce duto tw’imashini; byongera umusaruro w’inganda ku kigero cya 10%–20% kandi bigabanya ikoreshwa ry’ingufu zo gusya ku kigero cya 10%–15%, bigatuma inganda zizigama amafaranga menshi y’amashanyarazi;
Kongera imbaraga mu buryo buringaniye: Ugereranyije na TEA gakondo (Triethanolamine), yongera imbaraga zo gukanda hakiri kare (umunsi 1-3) ku kigero cya 20%–30% idahungabanya imbaraga z'iminsi 28; ikwiriye sima ya Portland, sima ivanze n'ivu, na sima y'ibishishwa;
Ubushobozi bukomeye bwa sima: Yongera ubushobozi bwo gukora bwa sima ivanze neza kandi ikagabanya igihombo cyo kugwa; ikwiriye ibikoresho bikomeye byateguwe mbere, ibikorwa remezo by'imihanda, n'inganda nini za sima zikorerwamo imirimo y'ubucuruzi;
Uburyo bwinshi bwo guhuza: Ishobora kuvangwa na ethylene glycol, propylene glycol, cyangwa TIPA kugira ngo ikore ibikoresho byo gusya bivanze; ikoreshwa kandi mu bikoresho bya surfactants, ibikoresho birwanya static agents, n'ibikoresho bigabanya irangi.
2. TIPA (Triisopropanolamine; CAS: 122-20-3)
Ibikoresho bya Aojin85% TIPA ifite isuku nyinshiIfite amatsinda atatu ya hydroxyl kuri buri molekyuli hamwe n'ubushyuhe bwinshi, ikoreshwa cyane cyane mu kongera imbaraga za sima mu cyiciro cya nyuma:
Kongera imbaraga za sima ikoreshwa mu gusya/guvanga: Yongera imbaraga za sima mu minsi 28 (igihe kirekire); ku gipimo kimwe, yongera imbaraga za sima ikoreshwa mu gusya ku kigero cya 4–10 MPa, bigatuma iba nziza cyane ku miyoboro ikoreshwa mu gusya ikoreshwa mu gusya cyangwa gusya icyuma;
Ifasha mu gusya no kurwanya gukurura: Ibuza gukurura uduce duto twa sima kandi igatuma ingano y'uduce duto ikwirakwira, bigatuma sima irangiye itembera neza;
Uburyo butandukanye bwo gukoresha mu nganda zitandukanye: Ikoreshwa nk'ikintu kirwanya udukoko/kigabanya ubukana mu bintu bikoreshwa mu byuma, ikintu gihuza polyurethane, ikintu gikwirakwiza amarangi mu bimera, n'ikintu fatizo gikoreshwa mu gukora imiti; irinda ibidukikije kandi ibora, yujuje ibisabwa ku bidukikije ku miti mu bihugu byinshi. DEIPA vs. Ubuyobozi bwo Guhitamo TIPA (Ibibazo Bikunze Kubazwa & Amakuru Ajyanye n'Ikoreshwa ryabyo)
Kugira ngo imbaraga zikomeze kare + uburyo bwo gukoresha neza amafaranga yose (sima isanzwe, sima isanzwe): Shyira imbere DEIPA.
Ku sima ifite ubushyuhe bwinshi cyangwa sima yihariye ikomeye cyane (yibanda ku bushyuhe bw'iminsi 28): Koresha uruvange rwa DEIPA na TIPA.
Ku mishinga y'ibikorwa remezo mu majyepfo y'uburasirazuba bwa Aziya no mu Burasirazuba bwo Hagati: Imiti ikomoka kuri DEIPA irimo TIPA nke itanga uburyo bwo gukora ibintu bitandukanye cyane.
II. Shandong Aojin Chemical | Kuki waduhitamo nk'isoko ryizewe rya DEIPA na TIPA?
1. Aho biherereye hakwiye kandi hagatangwa serivisi zihamye
Dukorera mu itsinda ry’inganda zikora imiti kandi dukoresha uruhererekane rwuzuye rw’ibicuruzwa, dushakisha ibikoresho fatizo mu gihugu cyacu kandi tubungabunga ububiko bwa DEIPA na TIPA. Tuva ku byambu bya Qingdao na Tianjin tujya mu majyepfo y’uburasirazuba bwa Aziya, mu Burusiya, mu Burasirazuba bwo Hagati, muri Afurika no muri Amerika y’Epfo. Dushyigikira amasezerano atandukanye y’ubucuruzi (FOB, CIF, CFR) kandi tukareba igihe cy’ibikorwa by’ikoranabuhanga cyizewe.
2. Igenzura ry’Ubuziranenge mu buryo Buhamye no Gusukura mu buryo Buhoraho (Byiteguye koherezwa mu mahanga)
Buri cyiciro kizana raporo yuzuye y'ikizamini, igenzura neza ibipimo by'ingenzi nk'ibikubiye mu bipimo, ubushuhe, ibara, n'urugero rw'amine irimo:
DEIPA: Ibirimo ≥85%, ubushuhe buke, ibara ridahagije, nta gutandukanya umwanda.
TIPA: Iboneka mu rwego rw'inganda (85%); imiterere ihamye y'itsinda ry'ibicuruzwa birinda ihindagurika ry'ibigize uruganda ku bakiriya.
Ibicuruzwa bikurikiza amabwiriza agenga inyongeramusaruro z'ibikoresho by'ubwubatsi.
3. Serivisi zo gupakira no guhindura ibintu mu buryo bworoshye
Uburyo bwose bwo gupakira kugira ngo buhuze n'ibikenewe mu kugura ibintu bitandukanye:
Ingero nto: ingoma za pulasitiki za kilogarama 25.
Ibiciro bisanzwe by'uruganda: ingoma z'icyuma za kilogarama 220.
Inganda nini za sima / Ibikoresho byuzuye: 1000L IBC totes, flexitanks, cyangwa ibicuruzwa byinshi byoherejwe mu bwato.
Amahitamo ashobora guhindurwa arimo kwandika ibirango ku giti cye no gupakira ibicuruzwa mu mahanga bidafite aho bibogamiye kugira ngo bihuze n'ibisabwa mu bucuruzi bwihariye. 4. Ibikorwa by'ubucuruzi bw'amahanga bikuze kandi bifite uburambe mu kohereza ibicuruzwa mu turere twinshi.
Tumaze igihe kinini dukorera ibigo by’isima byo mu mahanga n’abacuruzi b’imiti muri Vietnam, Tayilande, Indoneziya, Ekwateri, Maleziya, Arabiya Sawudite, UAE, Uburusiya, Misiri, n’ahandi. Dufite ubumenyi buhagije ku mategeko agenga itumizwa mu mahanga, imisoro, n’ibisabwa mu kwemeza imiti muri ibi bihugu kandi dushyigikira uburyo butandukanye bwo kwishyura nka T/T na L/C. Dutanga inyungu zikomeye ku biciro ku bicuruzwa byuzuye kandi dutanga uburyo bworoshye bwo kohereza ibicuruzwa bito bihujwe, dukurikije ibyo abacuruzi bato n’abaciriritse bakeneye.