Wash stations or sinks do the rest. Although it would be interesting if tiles had a maximum weight they could support before collapsing and sending everything tumbling into the tile below. Dupes can move through it unimpeeded, but gases are blocked. Oxygen Not Included Wiki. Find relations between elements, information and attributes. Not early, at least. In Glimmering Asteroid Fields at a rate of 30 – 90 kg per cycle. You can eat as much slimelung as you want without issue. Stick a manual generator, gas pump, and diffuser in a water locked room right above the checkpoints and provide limited oxygen just to that group of atmo suits. 427 votes, 30 comments. And the ore scrubbers prevent dupes from carrying germy resources into my base for storage. The reserves of your ore scrubbers seem to be green. Jan 5, 2020 @ 7:19am I'm pretty sure chlorine is used up when it is killing germs, even in atmosphere, but at a much. Bellringer. Set the Smart Battery High Threshold to 90% and Low Threshold to 50%. Ore Scrubber details in Oxygen not Included: Kills a significant amount of Germs present on Raw Ore. I've used it a couple of times, and never had any trouble getting the dupe to get in, guess I was just lucky. I'm surprised with how little chlorine it uses to be honest. However, even just 2-3 wide will let the gasses flow easily. You can eat as much slimelung as you want without issue. Yes they will try to clean the slime, but there might be too many germs. I will probably return to modding ONI in the future (1-2 years), but for now I have taken a break from ONI. For a great airlock, you can create a U shape of 3 square tall, and fill with water, so your dupes can travel across. Duplicants will lose all assigned skills. Alternatively, you can deal with the issue 'manually' by using ore scrubbers. 1. So now I just set up pumps right next to the gas buildings that I'm going to remove. The shaft fills up with food poisoned water, the top door closes. I still consider the. If you deconstruct an ore scrubber you get chlorine everywhere. More sharing options. This mod shows the total area of the rectangle drawn for use. Sink/sanitizer/ore scrubber outputs display in the "Effects" not "Requirements" info. Both. Slimelung is only an issue to breath. I have used a scrubber until it was empty yet the contents still showed 10 KgDuplicants will use multiple sinks, wash basins, hand sanitizers, or ore scrubbers at the same time, if all of the conditions are met (see images for more details): Each building must be the same type. The position of the Duplicant should match their. Main Page; All Pages; Interactive Maps; Navigation. The biggest advantage to an algae reactor is ease of use and simplicity. BEST FOR BATHROOMS: Bell+Howell Scrubtastic Spin Scrubber. You need two for each dupe that might possibly be carrying ore through at one time. We have the ore scrubber - it's a pass by station. The co2 starts building up in the bottom the more heat will propagate. 2. Dupes not using Ore Scrubber. Limited Ore Scrubber (Base Entrance) to 8, but therefore added a transit tube exit directly before the air lock. (first 3 are in vanilla for gas/liquid) Buildin. Link to comment. Bleach stone is also moderately useful if you want to use hand sanitizer and ore scrubbers, and the way to make bleach stone is to ranch up a few squeaky pufts. When you go back through the prerequisites, it can be picked. Co2 on the other hand is underrated in my. Yesterday I built my first ore scrubber just for the sake of doing it. For instance you can use the germ sensor to prevent duplicants passing with contaminated ore. #1. The Room Overlay (default key:. You keep all your skill points, it just reduces every category to 0 and you can re-allocate them. this is a Terra planet and ideal one. Self Sustainability is one goal of Oxygen not Included, as the game does not have an ending. Chlorine is deadly to all germs including Food Poisoning and Slimelung. We're quickly running into a serious algae shortage in Oxygen Not Included (ONI)! We need the Air Scrubber and Water Purifier to try and clean up the air. I would also like to see some further shipping options. The basics of killing germs off of liquids using the chlorine roomThe "Basics" Series is a group of tutorial videos for beginner concepts in Oxygen Not Inclu. 1 - 2019/03/13 • Removed "Archeologist" duplicant trait. Getting all achievements might be a goal to some players, but is nowhere defined to be the end goal. ago. If there are any germs left after using the ore scrubber the dupe will repeat the decontamination. Sustainability is defined as the capability of being sustained, supported, and able to keep existing (indefinitely). Because, let's face it, the devs massively underrated how much slimelung germs can spawn in a single hunk of slime. Clay is naturally obtainable in Swamp Biome in. Storage Capacity. The co2 i would normally be scrubbing (using power,water, and generating heat) now just gets pumped into space (using less power, no water, and generating almost no heat). capt. . This should be enough to prevent any and all slimelung from entering my base, right? Last edited by JustOnePepsi; Oct 26, 2017 @ 3:17am #7. The ability to see the dimensions of a tool like the dig or cancel tools was nice, but sometimes you need more. Adds lots of sensors to allow more advanced automation setups. Ice makers can be used as a small renewable source of ice. 2/3 no cross contamination. Skill Scrubber: Middle bottom Textile Loom: Delivery, dupe interaction and drop off at middle left bottom tile. ONI is the same though. Overseas experience with rotary ore scrubbers in metallurgical ore washing plants has led to very different conclusions. Sweepers obey the priority. The bridge takes priority so gasses will go the the left first until it fills up, then it switches to the 2 right ore scrubbers. When the Smart Battery charge falls below 50%, it will send out a Green Signal to enable the Coal Generator. Balm Lilies are also kind of important to working in the Slime, via Vita Chews for the boost. This could be handled by a second station like the first one, with Hand Sanitizers and Ore Scrubbers - the key is to make sure that all exits from the Slimelung. Duplicant Checkpoint is an Automation building. Kills a significant amount of Germs present on Raw Ore. Rotary Scrubber. Deodorizer is a building that reduces the threat of Slimelung infection by purifying Polluted Oxygen in its vicinity. There is an alternative, one which don't change the water into a slime heaven. The Ore scrubber will remove all germs from the material and only if there are germs on it, if you have 22 Duplicants then you would need a max of 22 Ore scrubbers to make sure every Duplicant is being able to use it. A complete material, item, creature handbook and crafting guide for Oxygen Not Included. Those packets of carbon dioxide are the problem so you might have to deconstruct the ore scrubbers and also get rid of the carbon dioxide in the pipes. Hot tub requires Bleach stone. Another factor that affects Rotary Scrubber retention time is the specific gravity of the material. Pipes are empty but ore scrubber itself has enough chlorine. Build this close to the biome (even inside it), set the bin to accept slime priority 6. Exosuit Forge: Delivery, dupe interaction and drop off at middle left bottom tile. I haven't tested it with the current ore scrubber. Ore Scrubber Mod for Oxygen not includedThis mod changes the ore scrubber behavior. BEST FOR GROUT: Rubbermaid. com] to get accurate numbers on all the options, and the Wiki Food guide [oxygennotincluded. Last edited by AlexMBrennan; Dec 4, 2020 @ 9:34am #4. Chlorine has no effect on germs in liquids, unless that liquid is inside of a Liquid Reservoir that is immersed in chlorine. So now I just set up pumps right next to the gas buildings that I'm going to remove. Bring Pufts into your colony. Bleach Stone is a Consumable Ore that emits Chlorine in its mined state. At the moment just a bunch of polluted water in long rows and 5 morbs in water feeding 8 pufts. Yodarkore Sep 28, 2017 @ 12:11am. While you explore the slime biome put deodorizers everywhere there is polluted air. Recently I saw one of Brothgar's creations where he was using some evil trickery to continuously make bottles of pH2O with the aid of a dupe in order to make pO2 which can be deoderised to make clean oxygen and turn sand/regolith into clay. Both will have to cross the way of some Scrubbers (loaded with Chlorine) but none will use them. This mod changes the ore scrubber behavior. Limited access to the dupe that mainly cleans and supplies Set the polluted dirt to be swept into my mass storage pit/poolMetal Refinery is a Refinement Building, which serves the purpose of turning Metal Ore into Refined Metal, as well as producing alloys. Pipes are empty but ore scrubber itself has enough chlorine. Ore scrubber efficiency is very questionable. Make sure they dump into a pit or water will get. As a building material, Metal Ore can be replaced by Steel, Niobium and Thermium, which provide better quality. I've attached a screen-cap of my base. Application: It is widely used to wash rock, ore, sand, gravel and aggregates that contain water-soluble clays. These high-capacity, high-retention time. Exhaust gas scrubbers; Wet scrubber working animation; Industrial scrubber plant; Packed bed scrubber, for chemical industry; 5 stage filteration wet scrubber, for food processing; Chatka plant (sulfuric acid fume control system), for gold m. There is usually oil floating around, as well as oil wells that eat water and produce oil (1kg/s water for 3. If you’ve already tried cleaning your stuff with ore scrubbers to use it, try liquidizing it or, if you really need to make room, pump it into space, which isn’t a good idea. You'll need to build the Oxygen Diffuser, which requires some power and Algae to work. A building using Uranium for radiation to completely annihilate germs from anything like a super Ore Scrubber but for liquids and gasses as well is also what could be done with it, but this can also be made manually (if radiation kills germs now?). (Cl) Chlorine is a natural Germ-killing element in a Gaseous state. I'll give that a try. Find relations between elements, information and attributes. Steps to Reproduce Easily repro'd by running gas pipes through ore scrubber then having a vent on the endA base designed to fit it (sorry, you might have to restart to do it right). ( not super effective compared to simple oxygen) No way yet to use chlorine…Best. ONI does in fact have a polish problem. I tried the extract pipe contents option, but that didn't work. Cold is so much easier to deal with it. Utilities buildings are needed to maintain a subterranean asteroid base. . V 2. Chlorine is kinda useless tho. The ideal situation is 1800+ pressure room of chlorine, but that can be hard to organize, water is much easier and will stay in place by itself. The debuff causes a -3 penalty in athletics and coughing. Chlorine is a great deterrent against germs, and the best possible heat insulator among gases. - Have a resource requirement of Bleach Stone used to scrub ore of germs. Posted by 3 years ago. On “wet” scrubbers what’s leftover is called “washwater,” and while on a small number of. Anyway, I never cleared 100 cycled in my earlier games, so never really got off algae as my O2 source, and thus never built a spom outside of sandboxing. Those puffs that poop bleach stones. have it located in a) cold biome b) under liquid c) in Chlorine. Wash basins and sinks are different types. Erase skills from a Duplicant's mind, returning them to. Learn how to obtain or transform a specific material. In any case, a few things: - If you are on Terra, there's no need to use algae distillers, ever. But you can build a few exit-oriented ore scrubbers, so they clean up the slime on the way out, if necessary. If there are any germs left after using the ore scrubber the dupe will repeat the decontamination. Although I've not used it myself as of yet (instead relying on the algae to scrub the air) what the air scrubber does is use clean water to clean out carbon dioxide from the atmosphere, basically trapping the carbon in the air into the water, creating contaminated water, so you need to pump in clean water from a water. Chlorine acts as a fuel for Ore Scrubber machines that will use the gas to kill germs found on raw ores and can also be used to disinfect water bottles. #4. Learn how to obtain or transform a specific material. Ore Scrubber: Dupe interaction at bottom middle tile. Note that ore scrubbers can scrub any carryable. This functions just like a sink in both positive and negative ways, it will remove the germs but when it is occupied it will also be ignored which means you would need to have at least two so that you Put your slime in a cold room or underwater (cold kills germs, underwater prevents the germs from spreading). Jumbo Battery. Skimmers remove large amounts of carbon dioxide, but produce no breathable air. si t uazi one di ri schi o, i n quant o quest o val ore è 10 vol t e pi ù al t o del val ore dei suol i mi surat i i n Regi one Venet o nel l e aree cont i gue (rel azi oni suol i del 2016 di A RPAV ). Angelo Dante. Puft is a non-aggressive critter that breathes in certain gasses (depending on their variation: Polluted Oxygen, Oxygen, and Chlorine) and excretes them as their solid counterparts (Slime, Oxylite, and Bleach Stone, respectively). IMPORTANT: Double-check your ONI mod order and make sure it's the same as this list, mostly the first ~10 or so are important as well as the last one (Rearrange Research). Chlorine will disinfect items in containers it touches (bottom tile), and 1800g of pressure prevents slime from offgassing. Unlike Algae Terrariums, Carbon Skimmers do NOT produce oxygen. 모든 상표는 미국 및 기타 국가에서 각각 해당 소유자의 재산입니다. I had slime in a container in a chlorine room as usual and I set the permissions on the ore scrubber so that it was only used on the way OUT of the room. I found out that it is pretty useless compared to a simple room filled with chlorine. Ore Scrubber. You guys are absolutely right, it is hydrogen. is displayed. Everything is already prepared : a Duplicant will plant a Fungal Spore in the farm tiles right of the Scrubbers and another one will fertilize it with slime. The ore scrubber will then remove a lot of germs from it. Isn't this exactly what the ore scrubber is designed to do? gotta make them mush bars outta bad dirt yo. 0. By scrubbing this dupe directly out of the printing pod, you get 2 points instead of just 1. The weight plate isn't being triggered while duplicants operate buildings. The CIL circuit consists of 6 tanks, ranging from 50’ high to 60’ high with a 24” drop between tanks. Once the Deodorizers are done and have Sand, extend the ladder a few tiles, looking for non-Slime spots to set new Deodorizers - especially if you see a nearby pocket of Polluted Oxygen. There will be no extra points given anymore. You can gain automation signals based on the following: Liquid/gas/rail conduit: temperature, germs, element, pressure, empty pipe, full pipe. . I believe "Crytic Fox " has a few vids on water locks very easy to make. Hey, I got the idea to start a conversation with ONI players, new and experienced, to which we discuss how we play in our games and his we survive. It must be connected to an Automation Wire to be used. The text-file needs to be named: debug_enable. I have an ore scrubber set up so that when I have my dupes mine slime it doesn't infect my entire base but it broke due to some oxygen getting into my chlorine supply to it and none of them will fix it even when they are all idle. The Puft is not a source of Slimelung directly, but it isn't killing the Slimelung germs either. But it dies dramatically faster to Chlorine. First, to answer your question. A Metal Refinery requires a Liquid Intake and Output Pipes, 400 kg of Liquid as a coolant (stores 800 kg, and can accept 400 more while the task is scheduled),. Contribute to onicn/oni-cn. Optimal systems are needed, using the resources in. Good hygiene will solve most of your problems. Balm Lilies are also kind of important to working in the Slime, via Vita Chews for the boost. Otherwise so long as you don't plan on using the slime for anything like that, or you're not playing with hyper sensitive immune systems, just deodorizers will turn the infected polluted oxygen before the slime lung has time to grow into anything serious. Clay can be used in the following Buildings: Planter Box (100 kg) Farm Tile (100 kg) Algae Terrarium (400 kg) Clay is also used to fabricate Ceramic in the Kiln. You can contrast Factorio with ONI if you want to see a night and day difference. The calculation of Heat Transfer q {displaystyle q} in D T U {displaystyle. . . Steps to Reproduce Pic included. png: Solid Rocket Port: Rocketry All rocket modules & rocket platforms are Industrial Machinery. Chlorine is required to run the Ore Scrubber, which is pretty much mandatory if you're going to do any significant work in the Swamp Biome. Most people don't use these, but they'll consume some chlorine to kill the germs on whatever is brought past them. You dont lose skill points. Very slow. Spray or rinse off excess food debris from scrubber using a dish sprayer or sink faucet. NOTE #2: This save game will require about 18 GB of. A normal dupe needs 1000 kcal of food per cycle and 100g Oxygen per second. This brings along a whole new set of problems to ONI. Duplicants will lose all assigned skills in the process. Geotuners. Typically near the bottom, but not always. In ONI, there are methods of moving 'hot rocks' around, but most of those also generate some heat in the process or, in the case of conveyors, just spread the heat around as the 'hot rocks' pass by cooler. 13. It serves as a building material or can be smelted into Refined Metal. Battery and charger sold separately. 13K subscribers 2K views 4 years ago Welcome Back To Let's Play Oxygen Not Included Guide - The best way to clean slime from slimelungs! We can use the ore. The ore scrubber is garbage. 75 Mealwood plants per dupe, and 1 algae deoxidizer for every 6 dupes (IF you can effectively spread the gas around; if you're just spreading deoxydizers around it's more like 1 deoxidizer for every 3 dupes). Steve8. There's an enormous amount of algae to sustain your colony until you start using electrolyzers. At best they'll stop and the animation for leading the scrubber will play, but they immediately continue on their path without actually spinning the hopper. Polluted Oxygen is a gas resource. There is an airlock mod that introduces a 3x2 door that also seals sections off and stays truer to the spirit of airlocks than ONI manages to do, while still being functional. See ONI Food Calculator [oni-assistant. I know the vacillator used to be in line with clothing where dupes wouldn't use it until they had nothing else to do (I lost several dupes to not realizing they finally got into it), but it appears Klei fixed it somewhere along the line. Make sure they dump into a pit or water will get. Can't I just build ONE scrubber, and somehow make my Dupes carry dirt and ore to the scrubber, no matter where the dirt and Ore is on the. Unlike real life, gas moves very slowly in oni, with gas trickling from high pressure to low pressure areas over time. CryptoRemove all Polluted Oxygen before digging out more slime. Food poisoning only matters when it is ingested. © Valve Corporation. ONI Bug Tracker - Spaced Out!The ore scrubbers are really for non slime items that might be contaminated as they come out of the slime biome. So slimelung will not spread because Floral Scents is blocking the way. phoenix. For balancing reasons. 200 kg. If a Duplicant had the hard digging trait removed, then your excavation attribute would go down by 2. Here are two solutions that could fix the problem 1. A Metal Refinery requires a Liquid Intake and Output Pipes, 400 kg of Liquid as a coolant (stores 800 kg, and can accept 400 more while the task is scheduled),. Kills a significant amount of Germs present on Raw Ore. 2. What ONI should be doing right now is making the endgame less obnoxious to get into. These Duplicants have. Saltvine requires Atmo of chlorine and consumes 6 g/s. It's not a trap in the sense that an ore scrubber is a trap because cleaning slime is a useless endeavor. Official Release Notes Heavi-Watt Conductive Wire now has a Max Wattage of 50kW (bumped up from 20kW) Transformer battery no longer instantly depletes when disabled, instead its battery slowly dissipates while disabled. This makes it incredibly problematic for bringing materials contaminated with Slimelung into the base, because you need a minimum of 3 Ore Scrubbers for each given contaminated chunk of Slime. Oct 10, 2017 @ 4:22pm Originally posted by. Bauxite is used to produce alumina, which is then used to produce aluminum. The Rundown. The weight plates are not trigger. An early-game guide for Oxygen Not Included, updated and ready for the official ONI launch! Following this guide will teach you the ideas and strategies needed to survive your first 50 to 100 in-game cycles on Terra, the most newbie-friendly asteroid type. I want to wash germs off my Dirt and Ore. You can't seperate water into O2 and H. (Both Base Game & DLC). And you can make it wider for gasses to go downwards if the tips of each floor is made out of Airflow Tile. A normal dupe needs 1000 kcal of food per cycle and 100g Oxygen per second. These plants typically process ores with very high clay contents. Get a isolated base, with wall all over your base, so make 2 doors with air cleaner in between. Metal Refinery is a Refinement Building, which serves the purpose of turning Metal Ore into Refined Metal, as well as producing alloys. For balancing reasons I havn't touched the amount of germs that will be removed. 90% of my playtime is spent on pause planning construction and redesigning my base again and again all for the sake of sweet sweet. Just mislabeled and a bit haphazardly organized. Dupes bypassing Ore Scrubbers. Or make a desinfecting room with it. Rotary Scrubbers. Grrrr. Have an airlock at the entry to the slime area and set permissions to keep anyone out whose immunity is dropping too fast. LordLastDay. Replaces oxygen overlay with a gas overlay that shows every gas in its own, distinguishable color. After fiddeling with it for a while I came up with this simple design. Surrounding any storage building with chlorine for a full. It can't handle fresh slime in just one go. You can even run some cold pipes (once you get there) to keep the food under 5*c so it will never spoil. A complete material, item, creature handbook and crafting guide for Oxygen Not Included. I get about 370kg/cycle, which is actually too much, I only wanted 270kg. It removes certain amount only so you may need to pass it through several scrubbers but it's possible to set things up in a way that you end up with completely germ free ore. Industrial Machinery. Rotary scrubbers are often used in this role; while a variety of equipment types exist for scrubbing ore, the rotary scrubber. Fuzzra Aug 3, 2019 @ 1:57am. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. Second trick, place 10-20 kg of water in a single tile pool and a bin in it. You will need to explore past your slime biomes to reach this biome. Wastes can be generated at several points in the production process, including during the mining of the bauxite ore, and during the refinery production process. BEST OVERALL: Ryobi One+ 18V Cordless Compact Power Scrubber. Also watch out for spore seeds as they spread slimelung into the surrounding gas. A lot of people don't realize that it scrubs more than just ore. Skill Scrubber: Middle bottom Textile Loom: Delivery, dupe interaction and drop off at middle left bottom tile. I have even turned up tidying for some of the dupes to see if that does anything. Instead of letting the growth go a full 7 to 14 days before cleaning, you can clean half of it every 3 to 7 days. However, now, they’re just scrubbing through. Capacity: 1-200 TPH. Waterweed domestic growth requires 500 g/cycle Bleach Stone. Scrubber Cleaning by Hand 1. Link to commentBEST STEAM MOP: Bissell PowerFresh Steam Mop. Medium Stiffness Bristle Brush and an operator's manual. When a single germ gets into my water reserve, it just multiplies and spreads throughout the entire reserve and I don't know how to kill the germs. . Watch (overlay) how your storage lockers get infected. So, anyone else concerned about all this Unity install-fee stuff and how it might impact ONI? r/Oxygennotincluded. Most buildings in this category are related to heat management. Store slime in. We have the ore scrubber - it's a pass by station. Deodorizers require 5 Watts of power to. They protect against Yucky Lungs and Popped Eardrums, but do not protect against Eye Irritation. Aug 28, 2017 @ 11:27am Build a bottle emptier or two and switch them to auto empty and switch preferences on the object to just polluted water. I wanted to stop the slimelung from spreading into my base. I have dupes hauling slime loaded with germs right past my ore scrubbers. 9 last year before discovering the situation and turning the scrubber back on, according to DEQ’s notice. Just keep an eye on your dupes' immunity. Jump to Review. However using the slime for algae distiller, you'll want an ore scrubber to deal with that. If there are any germs left after using the ore scrubber the dupe will. Deconstructing ore scrubbers I've got a bunch of ore scrubbers in hallways that I was hoping to deconstruct, but they still contain 10kg of clorine each. Instead of a moat it's insulated tiles. #13. © Valve Corporation. In early-game terms, that's 3. Despite its name, it apparently cleans everything, not just ore. © Valve Corporation. Or even better would be to allow multiple dupes to use a wash basin/ore scrubber at the same time. Registered Users. Here's a little creation of mine that works similar but without dupe labor, and. - Have a resource requirement of Bleach Stone used to scrub ore of germs. We’re quickly running into a serious algae shortage in Oxygen Not Included (ONI)! We need the Air Scrubber and Water Purifier to try and clean up the air. Kills a significant amount of Germs present on. Steam Workshop: Oxygen Not Included. Oxygen Not Included is a space-colony simulation video game being developed by Klei Entertainment. 5 g/s. ONI-Thai community is a FANDOM Games Community. Ore Scrubber: Utilities: 0: 0: 200 10: Tempshift Plate: Utilities: 0: 0: 800 0: Drywall:. If a dupe is already using a wash basin or an ore scrubber, they should wait until that dupe is finished instead of just bypassing it altogether. They are pretty complex units, with a reactor chamber, pump, and lighting all functioning in the unit. After some fiddling I realized that it was because the place where the scrubber sucks in air is on a vacuum. Some ofRotary Scrubbers may range in diameter from 8' (2. #3. The last time I set up a room like this in this build, the dupes would wait and scrub the ores at the ore scrubbers until there were no germs detected on my resources, even if it meant multiple cycles of scrubbing. If all ur waste is set to 1 fertilizer becareful if ur taking it from the water pump also. By Jahws. Jump to Review. This utility just requires a lot of work to get it working,. Scrubbers can be sized to process up to 5,000 tph of ore. Now, instead of running a scrubber periodically to keep that co2 lvl I just pump the excess outside. This makes no sense because the Dupes are just dropping the ore into it and spinning the barrel, the chlorine just leaves the game after use. Greatly simplified it's rusted aluminium where it is together with mainly oxygen and hydrogen. Just haven't gotten around to tuning it. Place enough ore scrubbers and hand sanitizers between the contaminated area and the clean area so that anyone that happens to pick something up in the contaminated area and carry it to the clean area will clean the germs off of themselves and whatever they happen to be carrying. RenegadeToWriter • 3 yr. Cycle #7: set up 2nd research station. Use a carbon scrubber then sieve the water or boil the pwater (it give 4X less dirt apparently. Inside a CO2 scrubber, air polluted with CO2 is pumped into the scrubber, which reaches an ion exchange resin that isolates the CO2 molecule from other gases.