8cdc3b2f33d4c870022c3e6d9214cfbf pmc_31374924.pdf e01650ed89ff2ee5d4ff816fb6fcfc2c93d82503 pmc_31374924.pdf b1830a272bd620a51161df3d159c79a13e9d74e937d93f3885e8a4bd1f09efbf pmc_31374924.pdf Title: Microanalyser Prototype for On-Line Monitoring of Copper(II) Ion in Mining Industrial Processes Subject: A microanalyzer prototype for copper(II) ion monitoring in mining industrial processes is presented. The microanalyzer is designed as an assembly of different modules, each module being responsible for a unit operation. In order to optimize the industrial processes, the microanalyzer can automate all sample management, signal processing, and mathematical calculations and wirelessly transfer data to a control room. The determination of copper(II) ion is done using a colorimetric reaction and the microanalyser performs autocalibration by in situ dilution of a stock solution, matching the higher analyte concentration of the working range defined for the sample to be determined, using a multicommutation approach. The performance of the microanalyzer for monitoring copper(II) ion in water effluents of mining facilities was optimized in the working range from 1 to 10 mg/L to match Mexican environmental law regulations, which allow a maximum concentration of 4 mg/L of copper(II) ion in these circumstances. Keywords: copper(II) ion; microanalyzer; multicommutation approach; Nitroso-R-salt; Cyclic Olefin Copolymer Author: Karla Victoria Guevara Amatón, Pedro Couceiro, Hesner Coto Fuentes, Antonio Calvo-Lopez, Natàlia Sández, Héctor Aurelio Moreno Casillas, Francisco Valdés Perezgasga and Julián Alonso-Chamarro Creator: LaTeX with hyperref package Producer: pdfTeX-1.40.17 CreationDate: Thu Aug 1 14:29:20 2019 CEST ModDate: Thu Aug 1 14:29:20 2019 CEST Tagged: no UserProperties: no Suspects: no Form: none JavaScript: no Pages: 12 Encrypted: no Page size: 595.276 x 841.89 pts (A4) Page rot: 0 File size: 2007218 bytes Optimized: no PDF version: 1.5 name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- ZDKPPX+URWPalladioL-Ital Type 1 Custom yes yes no 61 0 EOGQXZ+URWPalladioL-Bold Type 1 Custom yes yes no 62 0 UJJGOP+VnURWPalladioL-Bold Type 1 Custom yes yes no 63 0 QTLELQ+Pxbsy Type 1 Builtin yes yes no 64 0 ZMIGRX+URWPalladioL-Roma Type 1 Custom yes yes no 65 0 CMFVHJ+VnURWPalladioL Type 1 Custom yes yes no 66 0 YJOAVW+Rpxr Type 1 Builtin yes yes no 67 0 CQSTOE+Pxsy Type 1 Builtin yes yes no 68 0 UNSLQC+EURM10 Type 1 Builtin yes yes no 69 0 RVSEMT+TimesNewRomanPS-BoldItalicMT Type 1C WinAnsi yes yes no 74 0 MCBCCI+SourceSansRoman-Regular Type 1C Custom yes yes no 87 0 MCBCCM+SourceSansRoman.613wght Type 1C Custom yes yes no 88 0 MCBCCO+SourceSansRoman-Bold Type 1C Custom yes yes no 89 0 HHLFMD+PalatinoLinotype TrueType WinAnsi yes yes no 154 0 HHLGBD+PalatinoLinotype,Italic TrueType WinAnsi yes yes no 155 0 HHLGBF+PalatinoLinotype,Bold TrueType WinAnsi yes yes no 156 0 HHLGMC+TimesNewRoman CID TrueType Identity-H yes yes yes 157 0 BCDEEE+PalatinoLinotype-Roman TrueType WinAnsi yes yes no 188 0 BCDFEE+Calibri TrueType WinAnsi yes yes no 189 0 HHLFMD+PalatinoLinotype TrueType WinAnsi yes yes no 217 0 HHLGBD+PalatinoLinotype,Italic TrueType WinAnsi yes yes no 218 0 HHLGBF+PalatinoLinotype,Bold TrueType WinAnsi yes yes no 219 0 HHLGMC+TimesNewRoman CID TrueType Identity-H yes yes yes 220 0 HHLFMD+PalatinoLinotype TrueType WinAnsi yes yes no 242 0 HHLGBD+PalatinoLinotype,Italic TrueType WinAnsi yes yes no 243 0 HHLGBF+PalatinoLinotype,Bold TrueType WinAnsi yes yes no 244 0 HHLGMC+TimesNewRoman CID TrueType Identity-H yes yes yes 245 0 PHSWUJ+Rpxb Type 1 Builtin yes yes no 272 0 HHLFMD+PalatinoLinotype TrueType WinAnsi yes yes no 280 0 HHLGBD+PalatinoLinotype,Italic TrueType WinAnsi yes yes no 281 0 HHLGBF+PalatinoLinotype,Bold TrueType WinAnsi yes yes no 282 0 HHLGMC+TimesNewRoman CID TrueType Identity-H yes yes yes 283 0 HHLFMD+PalatinoLinotype TrueType WinAnsi yes yes no 316 0 HHLGBD+PalatinoLinotype,Italic TrueType WinAnsi yes yes no 317 0 HHLGBF+PalatinoLinotype,Bold TrueType WinAnsi yes yes no 318 0 HHLGMC+TimesNewRoman CID TrueType Identity-H yes yes yes 319 0 HHLFMD+PalatinoLinotype TrueType WinAnsi yes yes no 355 0 HHLGBD+PalatinoLinotype,Italic TrueType WinAnsi yes yes no 356 0 HHLGBF+PalatinoLinotype,Bold TrueType WinAnsi yes yes no 357 0 HHLGMC+TimesNewRoman CID TrueType Identity-H yes yes yes 358 0 VSHNAE+Rpcxr Type 1 Builtin yes yes no 441 0 Jhove (Rel. 1.22.1, 2019-04-17) Date: 2020-11-19 06:11:31 CET RepresentationInformation: pmc_31374924.pdf ReportingModule: PDF-hul, Rel. 1.12.1 (2019-04-17) LastModified: 2020-08-03 03:40:48 CEST Size: 2007218 Format: PDF Version: 1.5 Status: Well-Formed and valid SignatureMatches: PDF-hul MIMEtype: application/pdf PDFMetadata: Objects: 0 FreeObjects: 1 IncrementalUpdates: 0 DocumentCatalog: ViewerPreferences: HideToolbar: false HideMenubar: false HideWindowUI: false FitWindow: true CenterWindow: false DisplayDocTitle: false NonFullScreenPageMode: UseNone Direction: L2R ViewArea: CropBox ViewClip: CropBox PrintArea: CropBox PageClip: CropBox PageLayout: SinglePage PageMode: UseNone Outlines: Item: Title: ぉのぴひはつふっぴどはのぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸲ Item: Title: きちぴづひどちぬびぜ〴ぜ〰ちのつぜ〴ぜ〰きづぴとはつびぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸳ Item: Title: げづびふぬぴびぜ〴ぜ〰ちのつぜ〴ぜ〰いどびっふびびどはのぜ〴〩਼㰠⽓ 䝯呯 䐠⡳畢獥捴楯渮㌮ㄩ‾㸊⡜㌷㙜㌷㝜〰きどっひはちのちぬべぺづひぜ〴ぜ〰いづびどでのぜ〴ぜ〰ちのつぜ〴ぜ〰うちぢひどっちぴどはのぜ〴〩਼㰠⽓ 䝯呯 䐠⡳畢獥捴楯渮㌮㈩‾㸊⡜㌷㙜㌷㝜〰ぃとづねどっちぬぜ〴ぜ〰ちのつぜ〴ぜ〰えべつひはつべのちねどっぜ〴ぜ〰くばぴどねどぺちぴどはのぜ〴ぜ〰はてぜ〴ぜ〰ぴとづぜ〴ぜ〰きどっひはちのちぬべぺづひぜ〴ぜ〰ぐひはぴはぴべばづぜ〴ぜ〰ざちひどちぢぬづびぜ〴〩਼㰠⽓ 䝯呯 䐠⡳畢獥捴楯渮㌮㌩‾㸊⡜㌷㙜㌷㝜〰きどっひはちのちぬべぺづひぜ〴ぜ〰ぐひはでひちねちぢぬづぜ〴ぜ〰こづぱふづのっづぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸴ Children: Item: Title: きどっひはちのちぬべぺづひぜ〴ぜ〰いづびどでのぜ〴ぜ〰ちのつぜ〴ぜ〰うちぢひどっちぴどはのぜ〴〩਼㰠⽓ 䝯呯 䐠⡳畢獥捴楯渮㌮㈩‾㸊⡜㌷㙜㌷㝜〰ぃとづねどっちぬぜ〴ぜ〰ちのつぜ〴ぜ〰えべつひはつべのちねどっぜ〴ぜ〰くばぴどねどぺちぴどはのぜ〴ぜ〰はてぜ〴ぜ〰ぴとづぜ〴ぜ〰きどっひはちのちぬべぺづひぜ〴ぜ〰ぐひはぴはぴべばづぜ〴ぜ〰ざちひどちぢぬづびぜ〴〩਼㰠⽓ 䝯呯 䐠⡳畢獥捴楯渮㌮㌩‾㸊⡜㌷㙜㌷㝜〰きどっひはちのちぬべぺづひぜ〴ぜ〰ぐひはでひちねちぢぬづぜ〴ぜ〰こづぱふづのっづぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸴ Item: Title: ぃとづねどっちぬぜ〴ぜ〰ちのつぜ〴ぜ〰えべつひはつべのちねどっぜ〴ぜ〰くばぴどねどぺちぴどはのぜ〴ぜ〰はてぜ〴ぜ〰ぴとづぜ〴ぜ〰きどっひはちのちぬべぺづひぜ〴ぜ〰ぐひはぴはぴべばづぜ〴ぜ〰ざちひどちぢぬづびぜ〴〩਼㰠⽓ 䝯呯 䐠⡳畢獥捴楯渮㌮㌩‾㸊⡜㌷㙜㌷㝜〰きどっひはちのちぬべぺづひぜ〴ぜ〰ぐひはでひちねちぢぬづぜ〴ぜ〰こづぱふづのっづぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸴ Item: Title: きどっひはちのちぬべぺづひぜ〴ぜ〰ぐひはでひちねちぢぬづぜ〴ぜ〰こづぱふづのっづぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸴ Item: Title: ぃはのっぬふびどはのびぜ〴〩਼㰠⽓ 䝯呯 䐠⡳散瑩潮⸴ Item: Title: げづてづひづのっづび Filters: FilterPipeline: FlateDecode Fonts: Type1: Font: BaseFont: QTLELQ+Pxbsy FontSubset: true FirstChar: 121 LastChar: 121 FontDescriptor: FontName: QTLELQ+Pxbsy Flags: Symbolic FontBBox: 5, -978, 1382, 913 FontFile: true Font: BaseFont: PHSWUJ+Rpxb FontSubset: true FirstChar: 47 LastChar: 61 FontDescriptor: FontName: PHSWUJ+Rpxb Flags: Symbolic FontBBox: -57, -266, 932, 729 FontFile: true Font: BaseFont: ZMIGRX+URWPalladioL-Roma FontSubset: true FirstChar: 2 LastChar: 241 FontDescriptor: FontName: ZMIGRX+URWPalladioL-Roma Flags: Symbolic FontBBox: -166, -283, 1021, 943 FontFile: true EncodingDictionary: Differences: true Font: BaseFont: CMFVHJ+VnURWPalladioL FontSubset: true FirstChar: 129 LastChar: 226 FontDescriptor: FontName: CMFVHJ+VnURWPalladioL Flags: Symbolic FontBBox: -166, -283, 1021, 943 FontFile: true EncodingDictionary: Differences: true Font: BaseFont: YJOAVW+Rpxr FontSubset: true FirstChar: 11 LastChar: 62 FontDescriptor: FontName: YJOAVW+Rpxr Flags: Symbolic FontBBox: -40, -283, 904, 728 FontFile: true Font: BaseFont: CQSTOE+Pxsy FontSubset: true FirstChar: 2 LastChar: 121 FontDescriptor: FontName: CQSTOE+Pxsy Flags: Symbolic FontBBox: -21, -994, 1292, 912 FontFile: true Font: BaseFont: UNSLQC+EURM10 FontSubset: true FirstChar: 21 LastChar: 22 FontDescriptor: FontName: UNSLQC+EURM10 Flags: Symbolic FontBBox: -32, -243, 1060, 720 FontFile: true Font: BaseFont: VSHNAE+Rpcxr FontSubset: true FirstChar: 169 LastChar: 169 FontDescriptor: FontName: VSHNAE+Rpcxr Flags: Symbolic FontBBox: -212, -286, 1344, 973 FontFile: true Font: BaseFont: ZDKPPX+URWPalladioL-Ital FontSubset: true FirstChar: 45 LastChar: 122 FontDescriptor: FontName: ZDKPPX+URWPalladioL-Ital Flags: Symbolic FontBBox: -170, -305, 1010, 941 FontFile: true EncodingDictionary: Differences: true Font: BaseFont: EOGQXZ+URWPalladioL-Bold FontSubset: true FirstChar: 3 LastChar: 122 FontDescriptor: FontName: EOGQXZ+URWPalladioL-Bold Flags: Symbolic FontBBox: -152, -301, 1000, 935 FontFile: true EncodingDictionary: Differences: true Font: BaseFont: UJJGOP+VnURWPalladioL-Bold FontSubset: true FirstChar: 160 LastChar: 226 FontDescriptor: FontName: UJJGOP+VnURWPalladioL-Bold Flags: Symbolic FontBBox: -152, -301, 1000, 935 FontFile: true EncodingDictionary: Differences: true Pages: Page: Sequence: 1 Annotations: Annotation: Subtype: Link Rect: 75, 757, 194, 793 Annotation: Subtype: Link Rect: 474, 757, 519, 793 Annotation: Subtype: Link Rect: 466, 543, 518, 562 Annotation: Subtype: Link Rect: 366, 248, 373, 257 ActionDest: 394 Annotation: Subtype: Link Rect: 106, 153, 113, 162 ActionDest: 394 Annotation: Subtype: Link Rect: 116, 153, 123, 162 ActionDest: 394 Annotation: Subtype: Link Rect: 322, 139, 329, 149 ActionDest: 394 Annotation: Subtype: Link Rect: 332, 140, 339, 149 ActionDest: 394 Annotation: Subtype: Link Rect: 336, 112, 343, 122 ActionDest: 394 Annotation: Subtype: Link Rect: 493, 99, 500, 108 ActionDest: 394 Annotation: Subtype: Link Rect: 503, 99, 515, 108 ActionDest: 421 Annotation: Subtype: Link Rect: 167, 38, 232, 50 Annotation: Subtype: Link Rect: 404, 38, 519, 50 Page: Sequence: 2 Annotations: Annotation: Subtype: Link Rect: 418, 661, 430, 671 ActionDest: 394 Annotation: Subtype: Link Rect: 430, 661, 442, 671 ActionDest: 394 Annotation: Subtype: Link Rect: 134, 567, 145, 576 ActionDest: 421 Annotation: Subtype: Link Rect: 352, 418, 364, 427 ActionDest: 421 Annotation: Subtype: Link Rect: 367, 418, 378, 427 ActionDest: 421 Annotation: Subtype: Link Rect: 321, 378, 333, 387 ActionDest: 421 Annotation: Subtype: Link Rect: 334, 378, 346, 387 ActionDest: 421 Annotation: Subtype: Link Rect: 349, 378, 361, 387 ActionDest: 421 Annotation: Subtype: Link Rect: 404, 324, 416, 333 ActionDest: 421 Annotation: Subtype: Link Rect: 417, 324, 429, 333 ActionDest: 421 Annotation: Subtype: Link Rect: 432, 324, 444, 333 ActionDest: 421 Annotation: Subtype: Link Rect: 121, 229, 133, 238 ActionDest: 421 Page: Sequence: 3 Annotations: Annotation: Subtype: Link Rect: 503, 675, 515, 684 ActionDest: 438 Annotation: Subtype: Link Rect: 324, 444, 331, 456 ActionDest: 147 Annotation: Subtype: Link Rect: 326, 390, 333, 402 ActionDest: 147 Annotation: Subtype: Link Rect: 256, 285, 268, 294 ActionDest: 438 Annotation: Subtype: Link Rect: 377, 282, 384, 294 ActionDest: 147 Annotation: Subtype: Link Rect: 369, 255, 376, 267 ActionDest: 147 Page: Sequence: 4 Annotations: Annotation: Subtype: Link Rect: 349, 268, 361, 277 ActionDest: 438 Page: Sequence: 5 Annotations: Annotation: Subtype: Link Rect: 512, 386, 519, 398 ActionDest: 180 Annotation: Subtype: Link Rect: 126, 144, 133, 155 ActionDest: 208 Annotation: Subtype: Link Rect: 384, 90, 391, 101 ActionDest: 208 Page: Sequence: 6 Annotations: Annotation: Subtype: Link Rect: 446, 384, 453, 395 ActionDest: 208 Page: Sequence: 7 Annotations: Annotation: Subtype: Link Rect: 341, 726, 348, 738 ActionDest: 267 Annotation: Subtype: Link Rect: 236, 632, 243, 644 ActionDest: 267 Annotation: Subtype: Link Rect: 441, 393, 448, 405 ActionDest: 267 Annotation: Subtype: Link Rect: 174, 209, 181, 221 ActionDest: 305 Page: Sequence: 8 Annotations: Annotation: Subtype: Link Rect: 383, 112, 390, 124 ActionDest: 345 Page: Sequence: 9 Annotations: Annotation: Subtype: Link Rect: 120, 350, 127, 362 ActionDest: 345 Annotation: Subtype: Link Rect: 177, 134, 184, 146 ActionDest: 345 Page: Sequence: 10 Annotations: Annotation: Subtype: Link Rect: 259, 421, 296, 431 Annotation: Subtype: Link Rect: 302, 421, 338, 431 Annotation: Subtype: Link Rect: 366, 394, 519, 405 Annotation: Subtype: Link Rect: 97, 381, 380, 392 Annotation: Subtype: Link Rect: 449, 369, 487, 379 Annotation: Subtype: Link Rect: 335, 343, 371, 354 Annotation: Subtype: Link Rect: 335, 317, 372, 328 Annotation: Subtype: Link Rect: 392, 291, 430, 302 Annotation: Subtype: Link Rect: 172, 240, 209, 250 Annotation: Subtype: Link Rect: 172, 202, 209, 212 Annotation: Subtype: Link Rect: 131, 176, 169, 186 Annotation: Subtype: Link Rect: 287, 136, 323, 147 Annotation: Subtype: Link Rect: 404, 110, 442, 121 Annotation: Subtype: Link Rect: 430, 84, 468, 95 Page: Sequence: 11 Annotations: Annotation: Subtype: Link Rect: 374, 714, 411, 725 Annotation: Subtype: Link Rect: 261, 637, 298, 648 Annotation: Subtype: Link Rect: 295, 598, 332, 609 Annotation: Subtype: Link Rect: 100, 573, 137, 583 Annotation: Subtype: Link Rect: 100, 534, 137, 544 Annotation: Subtype: Link Rect: 259, 508, 296, 519 Annotation: Subtype: Link Rect: 207, 469, 244, 480 Annotation: Subtype: Link Rect: 285, 431, 322, 441 Annotation: Subtype: Link Rect: 168, 392, 205, 402 Annotation: Subtype: Link Rect: 436, 327, 474, 338 Annotation: Subtype: Link Rect: 145, 289, 183, 299 Annotation: Subtype: Link Rect: 411, 249, 449, 260 Annotation: Subtype: Link Rect: 424, 211, 462, 222 Annotation: Subtype: Link Rect: 410, 185, 448, 196 Annotation: Subtype: Link Rect: 172, 160, 210, 170 Annotation: Subtype: Link Rect: 238, 133, 276, 144 Annotation: Subtype: Link Rect: 291, 107, 519, 118 Annotation: Subtype: Link Rect: 97, 94, 200, 105 Page: Sequence: 12 Annotations: Annotation: Subtype: Link Rect: 230, 715, 267, 725 Annotation: Subtype: Link Rect: 76, 633, 166, 664 Annotation: Subtype: Link Rect: 234, 628, 407, 639 Checksum: f7dfb4f8 Type: CRC32 Checksum: 8cdc3b2f33d4c870022c3e6d9214cfbf Type: MD5 Checksum: e01650ed89ff2ee5d4ff816fb6fcfc2c93d82503 Type: SHA-1