1015B Eco-Friendly Tsatsa mai Cire: Karye Mahimman Ciwo 3 na Ƙarfafan Acid

I. Gabatarwa: Matsalar Cire Tsatsa a cikin Ƙarshen Ƙarshe

A cikin manyan masana'antun masana'antu kamar semiconductor, sabon makamashi, masana'antar soja, da manyan karafa masu amfani da kullun, kawar da tsatsa ya daɗe yana fuskantar ƙalubale mai cin karo da juna. Maganin kawar da tsatsa mai ƙarfi na al'ada (misali, hydrochloric acid, nitric acid) ana amfani da su sosai don haɓakar haɓakarsu, amma suna kawo haɗarin da ba za a iya kaucewa ba waɗanda suka addabi kamfanoni. A binciken da Surface Dutsen Technology Association (SMTA) ya nuna cewa 32% na semiconductor masana'antun sun fuskanci workpiece scrapping saboda wuce kima lalata daga karfi acid cleaners, tare da wani talakawan yawan amfanin ƙasa asarar 15-20% (Data Source: SMTA, '2024 Daidaici Tsabtace Tsari Tsari Rahoto').

Bugu da ƙari, tsauraran ƙa'idodin muhalli a duk duniya sun ɗaga kofa don amfani da sinadarai. Dokar EU REACH tana rarraba acid mai ƙarfi a matsayin Abubuwan da ke da matukar damuwa (SVHC), kuma EPA na Amurka yana buƙatar alamar wajaba mai haɗari ga masu tsabtace tushen acid, wanda ke jagorantar masana'antun da ke da fifikon fitarwa da yawa don fuskantar haɗarin ƙi oda (Tsarin Bayanai: Hukumar Kare Muhalli ta Amurka, '2024 Mai Hatsari Mai Hatsari') Jagororin Sinadarai. A halin yanzu, farashin aminci na aikin acid mai ƙarfi yana da ban mamaki - kamfanoni suna buƙatar saka hannun jari na matsakaicin $ 12,000 a kowane bita don canjin iska da kayan kariya na sirri (Tsarin Bayanai: Safety Safety da Kula da Lafiya, OSHA, 'Binciken Nazari na Amfanin Kemikal').

Don magance waɗannan maki masu zafi, Shenzhen Yuanan Chemtech ta ƙera 1015B na'urar kawar da tsatsa mai dacewa da muhalli, mafita mai nasara bisa tsarin 'rauni acid & Organic acid'. A halin yanzu, ta yi aiki a kan manyan abokan ciniki 10 da suka haɗa da cibiyoyin bincike na tsaro na ƙasa da masana'antar sarrafa daidaitaccen semiconductor. Wannan labarin zai yi nazari dalla-dalla yadda 1015B ke warware matsalolin masana'antu ta hanyar 'Rashin raɗaɗi, tabbatar da fa'ida, shari'o'i na gaske, da jagororin aiki,' yana taimaka muku sanin dacewarsa ga yanayin samarwa ku.

II. Matsalolin Mahimmanci guda uku na Gargajiya Mai Karfin Tsatsa Tsatsa

1. Matsala ta 1: Lalacewar Lalacewar Manyan Kayan Aiki, Rage Haɓaka

'Lalacewar da ba ta dace ba' na acid mai ƙarfi yana da mutuƙar mutuƙar madaidaicin abubuwan da aka gyara. A cikin masana'antar semiconductor, babban masana'antar wafer ya ba da rahoton cewa lokacin amfani da 10% nitric acid don tsaftace mashin ƙarfe na inch 8, an cire tsatsa, amma acid ɗin ya lalata saman abin rufe fuska, yana ƙaruwa daidaitaccen kuskuren sa daga 0.005mm zuwa 0.01mm - wanda ya wuce 0.008mm daidaitaccen samarwa, wanda ya haifar da asarar mashin kai tsaye na $ 000 na $ 000. (Tsarin Bayanai: Ƙungiyar Masana'antar Semiconductor ta Duniya, SEMI, 'Rahoton Binciken Lalacewar Wafer 2024').

Irin wannan batu yana wanzu a sabon filin makamashi. Kamfanin batirin wutar lantarki ya gano cewa bayan da aka lalata electrodes na jan karfe-nickel gami da 15% hydrochloric acid, kashi 43% na wayoyin suna da ƙananan ramuka a saman ƙasa, suna rage ƙarfin aiki da kashi 12% kuma sun kasa yin gwajin aikin baturi (Tsarin Bayanai: Fitowa na 3, 'Lalacewar Tasirin Baturi'). Tushen tushen ya ta'allaka ne a cikin ƙarancin ƙimar pH mai ƙarfi (1-2) na acid mai ƙarfi, waɗanda ke lalata ƙarfen tushe yayin cire tsatsa, yana sa ba zai yiwu a daidaita ingantaccen cire tsatsa da ingantaccen kariya ba.

Dokokin muhalli na duniya suna da ƙaƙƙarfan buƙatu don masu tsabtace acid mai ƙarfi. Dokar EU REACH ta lissafa hydrochloric acid da acid nitric a cikin rukuni na 28 na SVHC, yana buƙatar masu shigo da su samar da ƙarin takaddun shaida na jigilar abubuwa masu haɗari da takaddun bayanan aminci (SDS), wanda ke tsawaita sake zagayowar izinin kwastam da matsakaita na kwanaki 14 (Tsarin Bayanai: Hukumar Kula da Sinadarai ta Turai, ECHA, 'SAMU SVHC 'Sabuntawa SV20'). Shawarar California ta 65 ta Amurka ta ba da umarni cewa dole ne a yiwa masu tsabtace acid mai ƙarfi da alamar 'gargaɗin haɗarin cutar kansa,' kuma abokan ciniki na ƙasa kamar Apple da Tesla sun keɓe masu siyarwa a sarari ta hanyar amfani da ƙaƙƙarfan tsarin tsaftace acid daga sarƙoƙin samar da kayayyaki.

2. Matsala ta 2: Babban Hatsarin Yarda da Muhalli, Kamfanonin Fitarwa na Fuskantar Kangi

Asarar tattalin arzikin da rashin bin ka'ida ke haifarwa yana da yawa. A farkon 2024, wani 3C na kayan haɗi a Guangdong yana da odar dala 520,000 da wani abokin ciniki na Turai ya dawo da shi saboda tsatsa da aka yi amfani da shi yana ɗauke da nitric acid wanda ba a ba da rahoto ba, wanda ya saba wa buƙatun REACH (Tsarin Bayanai: Cibiyar Kasuwancin China don Shigo da Fitar da Injina da Kayayyakin Lantarki, CCCME, Kasuwancin Sinadari na 2024).

3. Matsala ta 3: Babban Matsalolin Tsaro na Aiki, Ba a kula da Kuɗaɗen Boye.

Amfani da acid mai ƙarfi ya ƙunshi mahimman farashi na aminci kai tsaye da kaikaice. Dangane da kididdigar OSHA, kamfanoni masu amfani da tsatsa mai tsatsa suna buƙatar ba kowane ma'aikacin sa tufafin kariya na acid, tabarau, da abin rufe fuska, tare da farashin kowane mutum kowane wata na 75 (Tsarin Bayanai: OSHA, Kididdigar Kudin Kayayyakin Kayayyakin Kemikal 2024»). Maganin ruwan sharar acid mai ƙarfi wani nauyi ne mai nauyi - ƙwararrun jiyya na ɓangare na uku suna kashe 100-150 a kowace ton, kuma masana'antar masana'anta masu matsakaicin girma tana cinye tan 50 na acid mai ƙarfi kowace shekara, wanda ke haifar da asarar jiyya na ruwa na 5,000- $ 7,500 kowace shekara.

Bugu da ƙari, iskar gas mai ban haushi na ƙaƙƙarfan acid yana buƙatar shigar da na'urori na ƙwararrun iska, tare da canjin canjin bita guda 15,000. A shekarar 2023, sashen kula da muhalli na gida ya ci tarar wata masana'antar sarrafa karafa da ke Jiangsu 8,000 saboda rashin isashshen iskar gas, wanda ya haifar da zubewar iskar gas (Tsarin Bayanai: Kungiyar Masana'antar Kare Muhalli ta kasar Sin, ''2023 Masana'antar Kare Kayayyakin Kare Muhalli).

III. Babban Fa'idodi guda uku na 1015B Eco-Friendly Rust Remover

1. Fa'ida 1: Ƙananan Lalacewa & Babban Tsaro, Kare Ƙaƙƙarfan Ƙaƙƙarfan Ayyuka

Mai kera abin rufe fuska na semiconductor a cikin Zhejiang ya karɓi 1015B don jiyya a cikin maida hankali 5%. Bayan cire tsatsa, ainihin kuskuren abin rufe fuska mai kauri na 0.003mm an sarrafa shi a cikin 0.0005mm, kuma yawan amfanin ƙasa ya karu daga 92% zuwa 99.5%, yana guje wa asarar abin rufe fuska sama da 150 a wata.

1015B ya watsar da dabarar acid mai ƙarfi na gargajiya kuma ya ɗauki tsarin haɗin haɗin 'rauni acid & Organic acid' tare da ƙimar pH daga 5 zuwa 6, kusa da tsaka tsaki. Gwajin ɓangare na uku ya nuna cewa ƙimar sa na lalata akan ƙarfe-nickel gami da titanium alloy shine kawai 0.001 g / (m ²· h), wanda shine 99% ƙasa da na 10% nitric acid (0.12 g / (m ²· h)) (Tsarin Bayanai: Rahoton Gwajin SGS, No. YN20240315-01). Ƙididdiga mai sauƙi yana ba masu aiki damar yin hulɗa kai tsaye tare da shi ba tare da sanya tufafi masu nauyi ba, yana inganta sauƙin aiki.

2. Amfani 2: Ƙananan Kumfa & Sauƙaƙe Aiki, Rage Ƙimar Ƙirar

1015B yana da kaddarorin ƙananan kumfa mai mahimmanci, yana tallafawa duka aikin feshi da aikin jiƙa ba tare da buƙatar ƙarin masu lalata ba, wanda ke magance matsalar kumfa da ke shafar ingancin tsaftacewa a cikin tsarin gargajiya. Tsatsansa yadda ya dace da cire tsatsa yana kama da na acid mai ƙarfi: lokacin shayarwa kawai yana ɗaukar mintuna 15-20, kuma ba a buƙatar kurkura na biyu bayan jiyya, yana rage lokacin aiki na nau'in nau'in kayan aiki da kashi 30%.

Wani babban mai kera kwalaben turare a Guangdong ya ba da rahoton cewa bayan sauya sheka zuwa 1015B, an kawar da matakin lalata kumfa, inda aka adana dala 300 a kowane wata a cikin farashin defoamer; a lokaci guda, tsarin da aka sauƙaƙe ya ​​rage farashin aiki a kowane tsari da kashi 25%.

3. Fa'ida ta 3: Cikakkun Yarda da Hali, Daidaitawa da Buƙatun fitarwa na Duniya

Cibiyar bincike ta tsaro ta ƙasa ta yi amfani da 1015B don tsaftace abubuwan haɗin gwal na titanium. Gwaje-gwaje sun nuna cewa samfurin ba shi da ragowar abubuwa masu cutarwa, wanda ya sadu da ka'idodin kulawa na yanayin soja, tare da guje wa haɗarin yarda a fitar da samfuran tallafin soja.

1015B ya wuce takaddun shaida na yarda na duniya, yana saduwa da ka'idodin RoHS 2.0 da REACH 2024, ba tare da wani ƙarfe mai nauyi kamar gubar da mercury ba, da abun ciki mai canzawa (VOC) ƙasa da 50g/L, ƙasa da iyakar EU na 100g/L. Har ila yau, samfurin ya cika ka'idojin Zaɓin Amintaccen EPA na Amurka da buƙatun lakabin ASEAN GHS a kudu maso gabashin Asiya, yana samar da 'maganin yarda da tsayawa ɗaya' don masana'antun da suka dace da fitarwa.

IV. Abubuwan Aikace-aikacen Masana'antu na 1015B (Gaskiya Feedback Abokin ciniki)

1. Case na 1: Masana'antar Soja - 'Kariya Daidaita & Tsabtace Tsabtace' don Abubuwan Alloy na Titanium

• Point Pain Abokin ciniki: Cibiyar binciken tsaro ta ƙasa da ake buƙata don tsaftace kayan aikin soja na titanium gami. Ƙaƙƙarfan acid na gargajiya cikin sauƙi yana lalata layin oxide akan saman ɓangaren, kuma iskar gas mai saurin canzawa yana haifar da haɗari ga masu aiki.

• Magani: An yi amfani da 1015B don yin jiyya tare da 8% maida hankali da lokacin aiki na minti 20, sannan bushewar yanayi ba tare da kurkura ba. Bayan jiyya, ruwan datti ya zama ruwan dare zuwa pH 6-9 (ta amfani da maganin dilute sodium hydroxide) kafin fitarwa.

• Tasiri: Matsakaicin cire tsatsa ya kai 99.8%, ƙimar riƙe daidaitattun abubuwan shine 100%, kuma Layer oxide ya kasance cikakke. An rage farashin amincin aiki na wata-wata da kashi 80 cikin ɗari idan aka kwatanta da yin amfani da acid mai ƙarfi, kuma ruwan dattin da ba shi da ruwa ya cika ka'idojin muhalli na cikin gida na soja. 1015B ya zama samfurin kulawa na yau da kullun don cibiyar.

2. Case na 2: Masana'antar Semiconductor - 'Cire Tsatsa Ba Mai Lalacewa ba' don Silicon Carbide Substrates

• Alamar Raɗaɗin Abokin Ciniki: Kamfanin kayan aikin semiconductor a Jiangsu ya yi amfani da nitric acid don tsaftace abubuwan siliki carbide. Ko da yake adadin kau da barbashi ya kai kashi 95%, micro-scratches sun bayyana akan farfajiyar ƙasa, suna shafar tsarin photolithography na gaba da haɓaka ƙimar ƙi samfurin zuwa 8%.

• Magani: 1015B tare da ƙananan ƙaddamarwa na 3% an yi amfani dashi don jiƙa, haɗe tare da motsawa mai laushi a 30 rpm don kauce wa fashewar inji. Ruwan sharar gida an kawar da shi zuwa pH 7-8 (ta yin amfani da foda mai nau'in abinci na calcium carbonate) kafin fitarwa.

• Tasiri: Adadin kawar da barbashi ya karu zuwa 99%, ƙimar karce ta ragu daga 8% zuwa 0.5%, kuma tanadin shekara-shekara daga raguwar aikin aikin ya wuce $40,000. Ruwan da ba a kwance ba ya gamu da Lardin Jiangsu DB32/3431-2020 'Ma'aunin Gurbacewar Ruwa na Masana'antar Semiconductor,' guje wa farashin jiyya na ɓangare na uku.

3. Case na uku: Ƙarfe-Ƙarfe-Amfani Mai Ƙarshen Ƙarshe - 'Ingantattun Bayyanar' don Rukunin Ƙarfe na Ƙarfe na Turare

• Alamar Raɗaɗin Abokin Ciniki: Babban kamfani na samfuran ƙarfe na yau da kullun da ake amfani da shi a cikin Guangdong yana samar da kwandon ƙarfe na kwalabe na turare. Bayan gogewa, tarkacen ƙarfe ya kasance a saman. Tsabtace acid mai ƙarfi ya haifar da canza launi, yana sa samfuran sun kasa cika buƙatun matsayi na ƙarshe, tare da ƙimar dawowar abokin ciniki na 5%.

• Magani: 1015B tare da 5% maida hankali da aka yi amfani da feshi magani, tare da fesa matsa lamba na 0.2MPa don tabbatar da uniform tsaftacewa. Ruwan sharar da aka tattara ya zama ruwan dare zuwa pH 6.5-7.5 (ta amfani da maganin dilute potassium hydroxide) kafin shigar da tsarin kula da najasa na masana'anta.

• Tasiri: Matsakaicin cire tarkacen ƙarfe ya kasance 100%, kuma tsari mai laushi ya haɓaka kyalli na saman karfen da kashi 20% (an gwada shi da mitar mai sheki). Adadin dawowar abokin ciniki ya ragu daga kashi 5% zuwa 0.3%, kuma ruwan dattin da ba a kwance ba ya gamu da lardin Guangdong DB44/26-2001 'Ka'idojin gurbacewar Ruwa.' Samfurin ya sami karbuwa sosai ta hanyar kayan kamshi na alatu.

V. 1015B Jagorar Aiki: Yadda Ake Daidaita da Yanayin Samar da Ku?

1. Shawarar Tsare-tsaren Amfani ta Nau'in Abu

Nau'in Abu	Nasihar Tattaunawa	Hanyar Aiki	Lokacin Gudanarwa
Karfe Mask/Titanium Alloy	5% -8%	Jiki	Minti 3-10
Silicon Carbide Substrate	3% -5%	Jiƙa & Tausasawa A hankali	Minti 3-10
yumbu/ Karfe na Talakawa	6% -10%	Fesa ko Jiƙa	Minti 3-10

2. Bayanan kula

(1)   Adana : Ajiye a cikin akwati da aka rufe a zafin jiki (5-35 ℃). Rayuwar shiryayye shine watanni 18 idan an adana shi yadda ya kamata. Guji hasken rana kai tsaye da yanayin zafi mai zafi don hana lalata dabara.

(2)  Daidaituwa : Mai jituwa tare da yawancin karafa (ƙarfe, nickel, titanium, jan karfe), yumbu, da robobin injiniya. Ana ba da shawarar yin gwajin dacewa da ƙaramin yanki kafin yin amfani da babban sikelin don kayan musamman (misali, gami da ƙarancin ƙarfe).

(3)  Zubar da Ruwa : Bayan amfani da shi, ruwan datti ya kamata a ware kuma ya dace da ma'aunin zubar da ruwa na masana'antu na gida, sannan a fitar da shi kai tsaye cikin tsarin kula da najasa na al'ada.

VI. Kira zuwa Aiki (CTA)

• Da'awar Albarkatun Kyauta: Zazzage fom ɗin kimantawa na 1015B Eco-friendly Rust Remover Risk Assessment Form da Rahoton MSDS 1015B (tare da cikakkun bayanan shaidar REACH/RoHS) a cikin gidan yanar gizon mu  ta hanyar cike sunan kamfaninku + masana'antar + bayanan tuntuɓar ku ta gidan yanar gizon mu.

• Yi Rubutun Bincike na Fasaha Kyauta ta Tel/WhatsApp/WeChat: + 8618123969340 ko Imel don raba abubuwan zafi na iskar oxygen - ƙungiyarmu za ta ba da rahoton bayani a cikin sa'o'i 24.

• Nemi Gwajin Samfura: Nemi samfurin 1015B kyauta (wanda aka keɓance ga masana'antar ku) kuma fara tabbatar da aikin sa cikin kwanaki 3.

VII. FAQ

Q1 : Shin 1015B zai iya maye gurbin nitric acid gaba daya don tsaftace abubuwan siliki carbide semiconductor?

A1 : iya. An tabbatar da shi ta hanyar masana'anta na wafer na 8-inch cewa 1015B ya sami ƙimar cire barbashi na 99% ba tare da ragowar lalata ba, yana cika cikakkun buƙatun tsaftacewa na siliki carbide substrates semiconductor.

Q2 : Shin ruwan sharar gida na 1015B yana buƙatar magani na musamman bayan amfani?

A2 : Ee, ana buƙatar jiyya mai sauƙi mai sauƙi kafin fitarwa, amma ba a buƙatar matakai na musamman masu rikitarwa.

1015B yana ƙunshe da sassan acid masu rauni, kuma ƙimar pH na ruwan sharar gida na iya ɓata daga daidaitaccen kewayon fitarwa bayan amsawa da tsatsa. Dangane da ma'aunin zubar da ruwa na GB 8978-1996 na kasar Sin (iyakar pH 6-9) da daidaitattun buƙatun EU EN 14404-1, ruwan sharar dole ne a lalata shi zuwa pH 6-9 kafin shigar da tsarin najasa.

Aiki mai amfani kawai yana buƙatar masu ba da ƙarancin farashi: alal misali, cibiyoyin soja suna amfani da maganin sodium hydroxide mai narkewa, masana'antar semiconductor suna ɗaukar foda mai darajar calcium carbonate foda, kuma masana'antun ƙarfe na yau da kullun suna amfani da maganin potassium hydroxide. Wannan hanyar magani mai sauƙi ce kuma tana guje wa babban farashi na ɓarna na ɓangare na uku.

Gano SGS ya tabbatar da cewa ruwan sharar da ba a kwance ba ya cika cika ka'idodin fitarwa na Sinawa da na EU, kuma ana iya haɗa shi kai tsaye zuwa tsarin sarrafa najasa na masana'anta.

Q3 : Mene ne tsatsa kau inganci na 1015B idan aka kwatanta da gargajiya karfi acid?

A3 : Ingancin sa yana kwatankwacin na 10% nitric acid. Don kayan aikin ƙarfe na yau da kullun, ana iya kammala cire tsatsa a cikin mintuna 10-15; don ingantattun abubuwan da suka dace, yana ɗaukar mintuna 15-25, wanda ya ɗan fi tsayi fiye da acid mai ƙarfi amma yana guje wa farashin gyara na gaba wanda lalacewa ya haifar (Tsarin Bayanai: GMTA, '2024 Nazarin Tsabtace Tsarin Tsabtace Ƙarfe').

Q4 : Shin 1015B ya dace da jigilar kaya a cikin ƙasashen ASEAN? Shin ya cika ka'idojin kayayyaki masu haɗari na yanki?

A4 : Lallai. An rarraba 1015B a matsayin 'Sinadari mara lahani' ta SGS, yana bin ASEAN's ADR (Yarjejeniyar Game da Kayayyakin Kayayyaki Mai Haɗari ta Duniya) da buƙatun lambar IMDG na Singapore. Ana iya aikawa ta hanyar daidaitattun kayan aiki (misali, DHL, J&T Express) ba tare da ƙarin cajin kaya masu haɗari ba - ceton 30% akan farashin jigilar kaya idan aka kwatanta da acid mai ƙarfi.

Q5 : Za a iya amfani da 1015B don kayan gama gari a cikin na'urorin lantarki na ASEAN, kamar tagulla da ƙarfe-plated karfe?

A5 : iya. Gwajin SGS ya tabbatar da cewa 1015B yana da sifili maras kyau akan tagulla (an yi amfani da shi a cikin sassan haɗin Malaysia) da ƙarfe mai daɗaɗɗen gwangwani (na kowa a cikin shingen lantarki na Thailand). A Penang connector factory yana amfani da 1015B ga tagulla sassa - tsatsa cire kudi 99.5%, da kuma surface conductivity ya kasance ba canzawa.