CODE: 558.682-014Buy the DOT: Download TITLE(s): DISSOLVER OPERATOR (chemical) Controls equipment that dissolves and precipitates chemicals used in manufacturing chemical products, such as butadiene and styrene: Pumps chemical solutions through premeasuring tanks, dissolver tanks, and precipitator tanks, observes thermometers, and turns valves to maintain temperature in tanks within specified limits to dissolve and precipitate solutions. Starts tank agitator to mix solution for prescribed time. Titrates sample of solution and inserts hydrometer to determine acidity and specific gravity of product. Observes flowmeters and turns valves to regulate flow of ingredients through tanks to alter concentration and produce product meeting specified standard. Pumps or drains remaining solutions from precipitate and turns valves to transfer product for further processing, shipment, or storage. When controlling precipitator tanks only, may be designated Precipitator Operator (chemical). When dumping caustic soda cake into dissolving tanks and controlling tanks to produce solution of specified concentration, may be designated Bottom-Liquor Attendant (chemical). GOE: 06.02.11 STRENGTH: L GED: R3 M2 L2 SVP: 4 DLU: 77 ONET CROSSWALK: 92935 Chemical Equipment Controllers and Operators

---

• Dictionary of Occupational Titles (DOT) Index
  
  
• Standard Industrial Classifications (SIC) Index
  
  
• Occupational Information Network (ONET) Index
  
  
• US Census Statistical Tables
  
  
• China Statistical Tables
  
  
• World Facts
  
  
• Quick Maps (for your web site)
  
  
• Flags of All Countries (for your web site)
  
  
• Digraphs - Internet Country Codes
  
  
• Airport Codes
  
  
• Seaport Codes
  
  
• About Climate (+ Glossary)
  
  
• Immigration Superhighway
  
  
• ITA Main Page
  
  . Feedback

URL address of this page: https://occupationalinfo.org/55/558682014.html Language Translations | | Espaρol | Children | Lawyers | E-mail "Immigration Superhighway", "Immigration Central", "Immigration Assistant", "Immigration Expert", "Immigration Expert Pro" and "Immigration USA" are trademarks of Information Technology Associates. © 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03

Previous Next Contents ONET About

---

CODE: 558.682-014 Buy the DOT: Download
TITLE(s): DISSOLVER OPERATOR (chemical)

Controls equipment that dissolves and precipitates chemicals used in manufacturing chemical products, such as butadiene and styrene: Pumps chemical solutions through premeasuring tanks, dissolver tanks, and precipitator tanks, observes thermometers, and turns valves to maintain temperature in tanks within specified limits to dissolve and precipitate solutions. Starts tank agitator to mix solution for prescribed time. Titrates sample of solution and inserts hydrometer to determine acidity and specific gravity of product. Observes flowmeters and turns valves to regulate flow of ingredients through tanks to alter concentration and produce product meeting specified standard. Pumps or drains remaining solutions from precipitate and turns valves to transfer product for further processing, shipment, or storage. When controlling precipitator tanks only, may be designated Precipitator Operator (chemical). When dumping caustic soda cake into dissolving tanks and controlling tanks to produce solution of specified concentration, may be designated Bottom-Liquor Attendant (chemical).
GOE: 06.02.11 STRENGTH: L GED: R3 M2 L2 SVP: 4 DLU: 77
ONET CROSSWALK: 92935 Chemical Equipment Controllers and Operators

---

© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03